T. Rowe Price New Horizons Fund, Inc.
CIK: 0000080248
Equity
Holdings
From latest SEC N-PORT filing · US-listed stocks only
| # | Security Name | CUSIP | Asset Type | Weight % | Value ($M) | Quantity |
|---|---|---|---|---|---|---|
| 1 | ACMR ACM RESEARCH INC-CLASS A Since 2026-07-07 | 00108J109 | Equity (Common) |
0.03%
|
$4.11 | 104,433 |
| 2 | AYI ACUITY INC Since 2026-07-07 | 00508Y102 | Equity (Common) |
0.12%
|
$15.09 | 53,851 |
| 3 | GOLF ACUSHNET HOLDINGS CORP Since 2026-07-07 | 005098108 | Equity (Common) |
0.02%
|
$2.58 | 27,600 |
| 4 | AEIS ADVANCED ENERGY INDUSTRIES Since 2026-07-07 | 007973100 | Equity (Common) |
0.08%
|
$9.65 | 29,900 |
| 5 | AEHR AEHR TEST SYSTEMS Since 2026-07-07 | 00760J108 | Equity (Common) |
0.24%
|
$30.31 | 817,391 |
| 6 | AFRM AFFIRM HOLDINGS INC Since 2026-07-07 | 00827B106 | Equity (Common) |
0.23%
|
$29.60 | 645,922 |
| 7 | AGIO AGIOS PHARMACEUTICALS INC Since 2026-07-07 | 00847X104 | Equity (Common) |
0.02%
|
$2.49 | 73,586 |
| 8 | AKTS AKTIS ONCOLOGY INC Since 2026-07-07 | 01021M104 | Equity (Common) |
0.03%
|
$3.52 | 196,823 |
| 9 | ALRM ALARM.COM HOLDINGS INC Since 2026-07-07 | 011642105 | Equity (Common) |
0.05%
|
$6.67 | 154,521 |
| 10 | ALHC ALIGNMENT HEALTHCARE INC Since 2026-07-07 | 01625V104 | Equity (Common) |
0.33%
|
$42.18 | 2,394,049 |
| 11 | ALNY ALNYLAM PHARMACEUTICALS INC Since 2026-07-07 | 02043Q107 | Equity (Common) |
0.48%
|
$61.32 | 185,329 |
| 12 | ALMS ALUMIS INC Since 2026-07-07 | 022307102 | Equity (Common) |
0.12%
|
$14.70 | 667,220 |
| 13 | AMBA AMBARELLA INC Since 2026-07-07 | — | Equity (Common) |
0.22%
|
$27.78 | 539,679 |
| 14 | AHR AMERICAN HEALTHCARE REIT INC Since 2026-07-07 | 398182303 | Equity (Common) |
0.13%
|
$16.18 | 343,200 |
| 15 | AMKR AMKOR TECHNOLOGY INC Since 2026-07-07 | 031652100 | Equity (Common) |
0.02%
|
$2.44 | 54,267 |
| 16 | AMPX AMPRIUS TECHNOLOGIES INC Since 2026-07-07 | 03214Q108 | Equity (Common) |
0.15%
|
$18.75 | 1,112,000 |
| 17 | AAOI APPLIED OPTOELECTRONICS INC Since 2026-07-07 | 03823U102 | Equity (Common) |
0.69%
|
$87.49 | 1,034,271 |
| 18 | AROC ARCHROCK INC Since 2026-07-07 | 03957W106 | Equity (Common) |
0.20%
|
$25.42 | 730,577 |
| 19 | ACA ARCOSA INC Since 2026-07-07 | 039653100 | Equity (Common) |
0.09%
|
$12.12 | 114,226 |
| 20 | ARVN ARVINAS INC Since 2026-07-07 | 04335A105 | Equity (Common) |
0.02%
|
$2.35 | 222,100 |
| 21 | ASTS AST SPACEMOBILE INC Since 2026-07-07 | 00217D100 | Equity (Common) |
0.01%
|
$1.79 | 21,547 |
| 22 | ALAB ASTERA LABS INC Since 2026-07-07 | 04626A103 | Equity (Common) |
0.01%
|
$0.65 | 5,895 |
| 23 | RNA ATRIUM THERAPEUTICS INC Since 2026-07-07 | 04965N104 | Equity (Common) |
0.05%
|
$5.93 | 443,462 |
| 24 | AUR AURORA INNOVATION INC Since 2026-07-07 | 051774107 | Equity (Common) |
0.04%
|
$5.06 | 1,228,908 |
| 25 | AXTA AXALTA COATING SYSTEMS LTD Since 2026-07-07 | — | Equity (Common) |
0.18%
|
$22.73 | 820,645 |
| 26 | ACLS AXCELIS TECHNOLOGIES INC Since 2026-07-07 | 054540208 | Equity (Common) |
0.03%
|
$3.62 | 38,900 |
| 27 | AXSM AXSOME THERAPEUTICS INC Since 2026-07-07 | 05464T104 | Equity (Common) |
0.54%
|
$68.94 | 407,876 |
| 28 | AXTI AXT INC Since 2026-07-07 | 00246W103 | Equity (Common) |
0.16%
|
$20.17 | 354,059 |
| 29 | BW BABCOCK & WILCOX ENTERPRISES Since 2026-07-07 | 05614L209 | Equity (Common) |
0.12%
|
$14.99 | 1,020,227 |
| 30 | BDC BELDEN INC Since 2026-07-07 | 077454106 | Equity (Common) |
0.41%
|
$51.90 | 451,962 |
| 31 | BILL BILL HOLDINGS INC Since 2026-07-07 | 090043100 | Equity (Common) |
0.17%
|
$21.53 | 562,068 |
| 32 | BIRK BIRKENSTOCK HOLDING PLC Since 2026-07-07 | M2029K104 | Equity (Common) |
0.19%
|
$24.50 | 683,701 |
| 33 | BOOT BOOT BARN HOLDINGS INC Since 2026-07-07 | 099406100 | Equity (Common) |
0.15%
|
$19.01 | 129,857 |
| 34 | BBIO BRIDGEBIO PHARMA INC Since 2026-07-07 | 10806X102 | Equity (Common) |
0.49%
|
$63.16 | 850,480 |
| 35 | BTSG BRIGHTSPRING HEALTH SERVICES Since 2026-07-07 | 10950A106 | Equity (Common) |
0.70%
|
$89.59 | 2,102,472 |
| 36 | BWXT BWX TECHNOLOGIES INC Since 2026-07-07 | 05605H100 | Equity (Common) |
0.35%
|
$44.43 | 217,261 |
| 37 | CAMT CAMTEK LTD Since 2026-07-07 | — | Equity (Common) |
0.14%
|
$17.61 | 116,163 |
| 38 | CAI CARIS LIFE SCIENCES INC Since 2026-07-07 | 142152107 | Equity (Common) |
0.08%
|
$10.53 | 588,972 |
| 39 | CAVA CAVA GROUP INC Since 2026-07-07 | 148929102 | Equity (Common) |
0.53%
|
$67.26 | 831,390 |
| 40 | CELC CELCUITY INC Since 2026-07-07 | 15102K100 | Equity (Common) |
0.22%
|
$28.09 | 246,068 |
| 41 | CLDX CELLDEX THERAPEUTICS INC Since 2026-07-07 | 15117B202 | Equity (Common) |
0.13%
|
$16.91 | 533,194 |
| 42 | CF CF INDUSTRIES HOLDINGS INC Since 2026-07-07 | 125269100 | Equity (Common) |
0.54%
|
$69.08 | 532,000 |
| 43 | CGON CG ONCOLOGY INC Since 2026-07-07 | 156944100 | Equity (Common) |
0.39%
|
$50.24 | 742,328 |
| 44 | CHRW C.H. ROBINSON WORLDWIDE INC Since 2026-07-07 | 12541W209 | Equity (Common) |
0.07%
|
$8.76 | 52,766 |
| 45 | YOU CLEAR SECURE INC -CLASS A Since 2026-07-07 | 18467V109 | Equity (Common) |
0.04%
|
$4.89 | 101,000 |
| 46 | CDE COEUR MINING INC Since 2026-07-07 | 192108504 | Equity (Common) |
0.51%
|
$64.68 | 3,446,100 |
| 47 | COGT COGENT BIOSCIENCES INC Since 2026-07-07 | 19240Q201 | Equity (Common) |
0.29%
|
$37.36 | 970,611 |
| 48 | CIGI COLLIERS INTERNATIONAL GROUP INC Since 2026-07-07 | 194693107 | Equity (Common) |
0.02%
|
$3.18 | 29,789 |
| 49 | COLB COLUMBIA BANKING SYSTEM INC Since 2026-07-07 | 197236102 | Equity (Common) |
0.48%
|
$61.51 | 2,242,281 |
| 50 | COMP COMPASS INC - CLASS A Since 2026-07-07 | 20464U100 | Equity (Common) |
0.23%
|
$29.43 | 4,025,263 |
| 51 | CRVS CORVUS PHARMACEUTICALS INC Since 2026-07-07 | 221015100 | Equity (Common) |
0.08%
|
$10.57 | 722,282 |
| 52 | CGEM Cullinan Therapeutics Inc Since 2026-07-07 | 230031106 | Equity (Common) |
0.05%
|
$6.03 | 424,028 |
| 53 | CUBI CUSTOMERS BANCORP INC Since 2026-07-07 | 23204G100 | Equity (Common) |
0.21%
|
$27.23 | 392,298 |
| 54 | DDOG DATADOG INC - CLASS A Since 2026-07-07 | 23804L103 | Equity (Common) |
0.45%
|
$57.93 | 490,687 |
| 55 | DNLI DENALI THERAPEUTICS INC Since 2026-07-07 | 24823R105 | Equity (Common) |
0.07%
|
$9.09 | 473,524 |
| 56 | DNTH DIANTHUS THERAPEUTICS INC Since 2026-07-07 | 252828108 | Equity (Common) |
0.12%
|
$15.86 | 188,967 |
| 57 | DOCN DIGITALOCEAN HOLDINGS INC Since 2026-07-07 | 25402D102 | Equity (Common) |
0.64%
|
$81.39 | 948,850 |
| 58 | IRON DISC MEDICINE INC Since 2026-07-07 | 254604101 | Equity (Common) |
0.25%
|
$32.29 | 504,986 |
| 59 | BROS DUTCH BROS INC-CLASS A Since 2026-07-07 | 26701L100 | Equity (Common) |
1.47%
|
$187.46 | 3,700,403 |
| 60 | DY DYCOM INDUSTRIES INC Since 2026-07-07 | 267475101 | Equity (Common) |
0.34%
|
$43.73 | 129,062 |
| 61 | DYN DYNE THERAPEUTICS INC Since 2026-07-07 | 26818M108 | Equity (Common) |
0.12%
|
$15.82 | 872,825 |
| 62 | EIKN EIKON THERAPEUTICS INC Since 2026-07-07 | 282564103 | Equity (Common) |
0.03%
|
$3.50 | 331,160 |
| 63 | UUUU ENERGY FUELS INC Since 2026-07-07 | 292671708 | Equity (Common) |
0.02%
|
$2.13 | 116,694 |
| 64 | NPO ENPRO INC Since 2026-07-07 | 29355X107 | Equity (Common) |
0.44%
|
$56.35 | 224,825 |
| 65 | ENTG ENTEGRIS INC Since 2026-07-07 | 29362U104 | Equity (Common) |
0.55%
|
$70.30 | 599,657 |
| 66 | EOSE EOS ENERGY ENTERPRISES INC Since 2026-07-07 | 29415C101 | Equity (Common) |
0.02%
|
$2.18 | 440,403 |
| 67 | WTRG ESSENTIAL UTILITIES INC Since 2026-07-07 | 29670G102 | Equity (Common) |
0.22%
|
$28.41 | 705,498 |
| 68 | EVMN EVOMMUNE INC Since 2026-07-07 | 30054Y107 | Equity (Common) |
0.07%
|
$8.34 | 362,730 |
| 69 | FN FABRINET Since 2026-07-07 | — | Equity (Common) |
1.31%
|
$167.54 | 321,252 |
| 70 | FSLY FASTLY INC - CLASS A Since 2026-07-07 | 31188V100 | Equity (Common) |
0.09%
|
$12.07 | 415,200 |
| 71 | FCFS FIRSTCASH HOLDINGS INC Since 2026-07-07 | 33768G107 | Equity (Common) |
0.75%
|
$95.33 | 507,090 |
| 72 | FIVE FIVE BELOW Since 2026-07-07 | 33829M101 | Equity (Common) |
0.08%
|
$9.94 | 43,500 |
| 73 | FLNC FLUENCE ENERGY INC Since 2026-07-07 | 34379V103 | Equity (Common) |
0.11%
|
$13.77 | 1,000,919 |
| 74 | FORM FORMFACTOR INC Since 2026-07-07 | 346375108 | Equity (Common) |
0.21%
|
$27.17 | 280,103 |
| 75 | FCN FTI CONSULTING INC Since 2026-07-07 | 302941109 | Equity (Common) |
0.31%
|
$39.78 | 225,054 |
| 76 | GNRC GENERAC HOLDINGS INC Since 2026-07-07 | 368736104 | Equity (Common) |
0.34%
|
$43.25 | 221,400 |
| 77 | GSIT GSI TECHNOLOGY INC Since 2026-07-07 | 36241U106 | Equity (Common) |
0.02%
|
$2.36 | 459,837 |
| 78 | GH GUARDANT HEALTH INC Since 2026-07-07 | 40131M109 | Equity (Common) |
1.10%
|
$140.11 | 1,516,883 |
| 79 | HQY HEALTHEQUITY INC Since 2026-07-07 | 42226A107 | Equity (Common) |
0.03%
|
$4.28 | 51,194 |
| 80 | HIMS HIMS & HERS HEALTH INC Since 2026-07-07 | 433000106 | Equity (Common) |
0.12%
|
$15.40 | 741,700 |
| 81 | HUBS HUBSPOT INC Since 2026-07-07 | 443573100 | Equity (Common) |
0.28%
|
$36.01 | 147,538 |
| 82 | HII HUNTINGTON INGALLS INDUSTRIES INC Since 2026-07-07 | 446413106 | Equity (Common) |
0.06%
|
$7.08 | 18,643 |
| 83 | IDYA IDEAYA BIOSCIENCES INC Since 2026-07-07 | 45166A102 | Equity (Common) |
0.12%
|
$14.78 | 443,518 |
| 84 | IMNM IMMUNOME INC Since 2026-07-07 | 45257U108 | Equity (Common) |
0.02%
|
$2.80 | 128,082 |
| 85 | PI IMPINJ INC Since 2026-07-07 | 453204109 | Equity (Common) |
0.01%
|
$1.02 | 9,913 |
| 86 | IR INGERSOLL-RAND INC Since 2026-07-07 | 45687V106 | Equity (Common) |
0.67%
|
$85.29 | 1,064,515 |
| 87 | IBP INSTALLED BUILDING PRODUCTS Since 2026-07-07 | 45780R101 | Equity (Common) |
1.00%
|
$128.00 | 482,732 |
| 88 | INTA INTAPP INC Since 2026-07-07 | 45827U109 | Equity (Common) |
0.07%
|
$8.96 | 348,778 |
| 89 | IDCC INTERDIGITAL INC Since 2026-07-07 | 45867G101 | Equity (Common) |
0.09%
|
$11.29 | 37,400 |
| 90 | IVZ INVESCO LTD Since 2026-07-07 | — | Equity (Common) |
0.23%
|
$29.30 | 1,206,216 |
| 91 | IONS IONIS PHARMACEUTICALS INC Since 2026-07-07 | 462222100 | Equity (Common) |
0.34%
|
$43.41 | 578,082 |
| 92 | FROG JFROG LTD Since 2026-07-07 | — | Equity (Common) |
0.31%
|
$39.98 | 851,933 |
| 93 | KRMN KARMAN HOLDINGS INC Since 2026-07-07 | 485924104 | Equity (Common) |
0.24%
|
$31.06 | 388,001 |
| 94 | KMTS KESTRA MEDICAL TECHNOLOGIES Since 2026-07-07 | — | Equity (Common) |
0.40%
|
$51.65 | 2,591,589 |
| 95 | KGS KODIAK GAS SERVICES INC Since 2026-07-07 | 50012A108 | Equity (Common) |
0.18%
|
$22.78 | 390,587 |
| 96 | KOD KODIAK SCIENCES INC Since 2026-07-07 | 50015M109 | Equity (Common) |
0.08%
|
$10.28 | 269,644 |
| 97 | KYMR KYMERA THERAPEUTICS INC Since 2026-07-07 | 501575104 | Equity (Common) |
1.27%
|
$162.16 | 1,946,980 |
| 98 | LENZ LENZ THERAPEUTICS INC Since 2026-07-07 | 52635N103 | Equity (Common) |
0.01%
|
$1.60 | 174,430 |
| 99 | DRS LEONARDO DRS INC Since 2026-07-07 | 52661A108 | Equity (Common) |
0.55%
|
$70.10 | 1,574,625 |
| 100 | LTH LIFE TIME GROUP HOLDINGS INC Since 2026-07-07 | 53190C102 | Equity (Common) |
0.49%
|
$63.00 | 2,338,476 |
| 101 | LOAR LOAR HOLDINGS INC Since 2026-07-07 | 53947R105 | Equity (Common) |
0.09%
|
$11.06 | 193,055 |
| 102 | LITE LUMENTUM HOLDINGS INC Since 2026-07-07 | 55024U109 | Equity (Common) |
0.01%
|
$1.12 | 1,593 |
| 103 | MTSI MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC Since 2026-07-07 | 55405Y100 | Equity (Common) |
0.48%
|
$61.16 | 275,408 |
| 104 | MSGS MADISON SQUARE GARDEN SPORTS CORP Since 2026-07-07 | 55825T103 | Equity (Common) |
0.90%
|
$115.52 | 359,432 |
| 105 | MDGL MADRIGAL PHARMACEUTICALS INC Since 2026-07-07 | 558868105 | Equity (Common) |
0.29%
|
$36.45 | 69,642 |
| 106 | MPLT MAPLIGHT THERAPEUTICS INC Since 2026-07-07 | 56565P103 | Equity (Common) |
0.01%
|
$0.95 | 46,903 |
| 107 | MDA MDA SPACE LTD Since 2026-07-07 | 55293N109 | Equity (Common) |
0.09%
|
$10.98 | 433,676 |
| 108 | MDWD MEDIWOUND LTD Since 2026-07-07 | — | Equity (Common) |
0.03%
|
$3.97 | 246,280 |
| 109 | MRCY MERCURY SYSTEMS INC Since 2026-07-07 | 589378108 | Equity (Common) |
0.36%
|
$46.18 | 633,353 |
| 110 | MLYS MINERALYS THERAPEUTICS INC Since 2026-07-07 | 603170101 | Equity (Common) |
0.11%
|
$14.17 | 523,132 |
| 111 | MIR MIRION TECHNOLOGIES INC Since 2026-07-07 | 60471A101 | Equity (Common) |
0.01%
|
$1.69 | 90,988 |
| 112 | MIRM MIRUM PHARMACEUTICALS INC Since 2026-07-07 | 604749101 | Equity (Common) |
0.39%
|
$49.24 | 533,020 |
| 113 | MKSI MKS Inc Since 2026-07-07 | 55306N104 | Equity (Common) |
0.06%
|
$8.14 | 35,419 |
| 114 | MPWR MONOLITHIC POWER SYSTEMS INC Since 2026-07-07 | 609839105 | Equity (Common) |
0.33%
|
$41.67 | 38,115 |
| 115 | GLUE MONTE ROSA THERAPEUTICS INC Since 2026-07-07 | 61225M102 | Equity (Common) |
0.26%
|
$32.68 | 1,986,382 |
| 116 | MOG.B MOOG INC-CLASS A Since 2026-07-07 | 615394202 | Equity (Common) |
0.29%
|
$36.70 | 125,398 |
| 117 | NTRA NATERA INC Since 2026-07-07 | 632307104 | Equity (Common) |
1.43%
|
$182.67 | 913,396 |
| 118 | NXST NEXSTAR MEDIA GROUP INC Since 2026-07-07 | 65336K103 | Equity (Common) |
0.29%
|
$36.90 | 204,063 |
| 119 | NXT NEXTPOWER INC Since 2026-07-07 | 65290E101 | Equity (Common) |
0.53%
|
$67.43 | 559,367 |
| 120 | LASR NLIGHT INC Since 2026-07-07 | 65487K100 | Equity (Common) |
0.07%
|
$9.17 | 160,800 |
| 121 | NOV NOV INC Since 2026-07-07 | 62955J103 | Equity (Common) |
0.10%
|
$12.16 | 646,700 |
| 122 | NOVT NOVANTA INC Since 2026-07-07 | 67000B104 | Equity (Common) |
0.17%
|
$21.78 | 184,378 |
| 123 | NRIX NURIX THERAPEUTICS INC Since 2026-07-07 | 67080M103 | Equity (Common) |
0.04%
|
$5.51 | 355,556 |
| 124 | NVT NVENT ELECTRIC PLC Since 2026-07-07 | — | Equity (Common) |
0.44%
|
$56.38 | 476,677 |
| 125 | OCUL OCULAR THERAPEUTIX INC Since 2026-07-07 | 67576A100 | Equity (Common) |
0.10%
|
$12.49 | 1,475,000 |
| 126 | ODFL OLD DOMINION FREIGHT LINE Since 2026-07-07 | 679580100 | Equity (Common) |
0.73%
|
$93.77 | 479,892 |
| 127 | ONON ON HOLDING AG-CLASS A Since 2026-07-07 | — | Equity (Common) |
0.22%
|
$27.62 | 812,024 |
| 128 | ONTO ONTO INNOVATION INC Since 2026-07-07 | 683344105 | Equity (Common) |
0.22%
|
$27.73 | 135,213 |
| 129 | OR OR ROYALTIES INC Since 2026-07-07 | — | Equity (Common) |
0.47%
|
$60.49 | 1,588,533 |
| 130 | ORIC ORIC PHARMACEUTICALS INC Since 2026-07-07 | 68622P109 | Equity (Common) |
0.10%
|
$12.48 | 985,136 |
| 131 | OSCR OSCAR HEALTH INC - CLASS A Since 2026-07-07 | 687793109 | Equity (Common) |
0.06%
|
$7.84 | 683,437 |
| 132 | OVV OVINTIV INC Since 2026-07-07 | 69047Q102 | Equity (Common) |
0.21%
|
$26.81 | 451,700 |
| 133 | PVLA PALVELLA THERAPEUTICS INC Since 2026-07-07 | 697947109 | Equity (Common) |
0.08%
|
$10.21 | 81,883 |
| 134 | PATK PATRICK INDUSTRIES INC Since 2026-07-07 | 703343103 | Equity (Common) |
0.37%
|
$47.34 | 426,224 |
| 135 | PBF PBF ENERGY INC-CLASS A Since 2026-07-07 | 69318G106 | Equity (Common) |
0.10%
|
$12.73 | 267,290 |
| 136 | PSNL PERSONALIS INC Since 2026-07-07 | 71535D106 | Equity (Common) |
0.05%
|
$6.60 | 1,036,407 |
| 137 | PLXS PLEXUS CORP Since 2026-07-07 | 729132100 | Equity (Common) |
0.05%
|
$6.46 | 31,900 |
| 138 | BPOP POPULAR INC Since 2026-07-07 | 733174700 | Equity (Common) |
0.49%
|
$62.45 | 465,465 |
| 139 | POWL POWELL INDUSTRIES INC Since 2026-07-07 | 739128106 | Equity (Common) |
0.11%
|
$13.88 | 25,653 |
| 140 | POWI POWER INTEGRATIONS INC Since 2026-07-07 | 739276103 | Equity (Common) |
0.25%
|
$32.06 | 626,142 |
| 141 | PCOR PROCORE TECHNOLOGIES INC Since 2026-07-07 | 74275K108 | Equity (Common) |
0.39%
|
$49.31 | 865,071 |
| 142 | Q QNITY ELECTRONICS INC Since 2026-07-07 | 74743L100 | Equity (Common) |
0.10%
|
$13.11 | 113,605 |
| 143 | RDNT RADNET INC Since 2026-07-07 | 750491102 | Equity (Common) |
0.17%
|
$21.83 | 390,564 |
| 144 | RMBS RAMBUS INC Since 2026-07-07 | 750917106 | Equity (Common) |
0.03%
|
$3.54 | 41,150 |
| 145 | RCAT RED CAT HOLDINGS INC Since 2026-07-07 | 75644T100 | Equity (Common) |
0.10%
|
$12.25 | 936,100 |
| 146 | RS RELIANCE INC Since 2026-07-07 | 759509102 | Equity (Common) |
0.50%
|
$64.11 | 210,948 |
| 147 | REPL REPLIMUNE GROUP INC Since 2026-07-07 | 76029N106 | Equity (Common) |
0.14%
|
$18.46 | 2,413,329 |
| 148 | RVMD REVOLUTION MEDICINES INC Since 2026-07-07 | 76155X100 | Equity (Common) |
0.25%
|
$32.04 | 329,504 |
| 149 | RYTM RHYTHM PHARMACEUTICALS INC Since 2026-07-07 | 76243J105 | Equity (Common) |
0.34%
|
$43.19 | 496,569 |
| 150 | ROKU ROKU INC Since 2026-07-07 | 77543R102 | Equity (Common) |
0.20%
|
$25.18 | 266,127 |
| 151 | RGLD ROYAL GOLD INC Since 2026-07-07 | 780287108 | Equity (Common) |
0.25%
|
$32.40 | 127,312 |
| 152 | RPM RPM INTERNATIONAL INC Since 2026-07-07 | 749685103 | Equity (Common) |
0.26%
|
$33.59 | 337,875 |
| 153 | SAIA SAIA INC Since 2026-07-07 | 78709Y105 | Equity (Common) |
0.05%
|
$6.70 | 19,061 |
| 154 | SITE SITEONE LANDSCAPE SUPPLY INC Since 2026-07-07 | 82982L103 | Equity (Common) |
1.76%
|
$224.64 | 1,687,625 |
| 155 | SLNO SOLENO THERAPEUTICS INC Since 2026-07-07 | 834203309 | Equity (Common) |
0.11%
|
$13.90 | 415,286 |
| 156 | SPXC SPX TECHNOLOGIES INC Since 2026-07-07 | 78473E103 | Equity (Common) |
0.34%
|
$43.34 | 216,769 |
| 157 | SGP SPYGLASS PHARMA INC Since 2026-07-07 | 85220G109 | Equity (Common) |
0.05%
|
$5.95 | 229,809 |
| 158 | SSRM SSR MINING INC Since 2026-07-07 | 784730103 | Equity (Common) |
0.05%
|
$6.79 | 230,995 |
| 159 | SARO STANDARDAERO INC Since 2026-07-07 | 85423L103 | Equity (Common) |
0.23%
|
$29.80 | 1,153,803 |
| 160 | STEP STEPSTONE GROUP INC-CLASS A Since 2026-07-07 | 85914M107 | Equity (Common) |
0.19%
|
$23.70 | 496,621 |
| 161 | STRL STERLING INFRASTRUCTURE INC Since 2026-07-07 | 859241101 | Equity (Common) |
0.11%
|
$14.15 | 34,742 |
| 162 | STOK STOKE THERAPEUTICS INC Since 2026-07-07 | 86150R107 | Equity (Common) |
0.12%
|
$15.73 | 483,244 |
| 163 | SNEX STONEX GROUP INC Since 2026-07-07 | 861896108 | Equity (Common) |
0.39%
|
$49.86 | 618,277 |
| 164 | FTI TECHNIPFMC PLC Since 2026-07-07 | — | Equity (Common) |
1.32%
|
$169.12 | 2,446,390 |
| 165 | TER TERADYNE INC Since 2026-07-07 | 880770102 | Equity (Common) |
0.16%
|
$20.98 | 70,755 |
| 166 | WULF TERAWULF INC Since 2026-07-07 | 88080T104 | Equity (Common) |
0.34%
|
$43.16 | 2,991,200 |
| 167 | TERN TERNS PHARMACEUTICALS INC Since 2026-07-07 | 880881107 | Equity (Common) |
0.09%
|
$11.24 | 213,237 |
| 168 | TDW TIDEWATER INC Since 2026-07-07 | 88642R109 | Equity (Common) |
0.27%
|
$33.98 | 406,709 |
| 169 | TOST TOAST INC-CLASS A Since 2026-07-07 | 888787108 | Equity (Common) |
0.38%
|
$48.69 | 1,836,793 |
| 170 | TORO TORO CO Since 2026-07-07 | 891092108 | Equity (Common) |
0.51%
|
$65.76 | 703,730 |
| 171 | TSEM TOWER SEMICONDUCTOR LTD Since 2026-07-07 | — | Equity (Common) |
0.06%
|
$7.41 | 42,200 |
| 172 | TPG TPG INC Since 2026-07-07 | 872657101 | Equity (Common) |
0.05%
|
$6.48 | 159,908 |
| 173 | TPB TURNING POINT BRANDS INC Since 2026-07-07 | 90041L105 | Equity (Common) |
0.11%
|
$14.29 | 164,693 |
| 174 | TYRA TYRA BIOSCIENCES INC Since 2026-07-07 | 90240B106 | Equity (Common) |
0.07%
|
$8.48 | 221,482 |
| 175 | ULS UL SOLUTIONS INC - CLASS A Since 2026-07-07 | 903731107 | Equity (Common) |
0.50%
|
$63.50 | 740,839 |
| 176 | RARE ULTRAGENYX PHARMACEUTICAL INC Since 2026-07-07 | 90400D108 | Equity (Common) |
0.04%
|
$4.87 | 232,319 |
| 177 | UPWK UPWORK INC Since 2026-07-07 | 91688F104 | Equity (Common) |
0.29%
|
$36.65 | 3,343,921 |
| 178 | UEC URANIUM ENERGY CORP Since 2026-07-07 | 916896103 | Equity (Common) |
1.19%
|
$152.25 | 11,278,157 |
| 179 | USAR USA RARE EARTH INC Since 2026-07-07 | 91733P107 | Equity (Common) |
0.11%
|
$14.43 | 953,232 |
| 180 | VVX V2X INC Since 2026-07-07 | 92242T101 | Equity (Common) |
0.08%
|
$10.66 | 155,600 |
| 181 | VERA VERA THERAPEUTICS INC Since 2026-07-07 | 92337R101 | Equity (Common) |
0.35%
|
$45.22 | 1,123,946 |
| 182 | VIAV VIAVI SOLUTIONS INC Since 2026-07-07 | 925550105 | Equity (Common) |
0.73%
|
$92.88 | 2,790,942 |
| 183 | VSCO VICTORIA S SECRET INC Since 2026-07-07 | 926400102 | Equity (Common) |
0.11%
|
$14.54 | 313,735 |
| 184 | VIK VIKING HOLDINGS LTD Since 2026-07-07 | — | Equity (Common) |
0.31%
|
$40.20 | 547,074 |
| 185 | VRDN VIRIDIAN THERAPEUTICS INC Since 2026-07-07 | 92790C104 | Equity (Common) |
0.16%
|
$20.50 | 1,047,958 |
| 186 | WRBY WARBY PARKER INC-CLASS A Since 2026-07-07 | 93403J106 | Equity (Common) |
0.14%
|
$18.39 | 872,959 |
| 187 | WVE WAVE LIFE SCIENCES LTD Since 2026-07-07 | — | Equity (Common) |
0.13%
|
$16.58 | 2,287,103 |
| 188 | WING WINGSTOP INC Since 2026-07-07 | 974155103 | Equity (Common) |
0.29%
|
$37.45 | 241,663 |
| 189 | XENE XENON PHARMACEUTICALS INC Since 2026-07-07 | 98420N105 | Equity (Common) |
0.21%
|
$26.21 | 450,789 |
| 190 | XP XP INC - CLASS A Since 2026-07-07 | — | Equity (Common) |
0.50%
|
$63.30 | 3,324,300 |
| 191 | ZBIO ZENAS BIOPHARMA INC Since 2026-07-07 | 98937L105 | Equity (Common) |
0.03%
|
$4.47 | 228,448 |
Frequently Asked Questions — T. Rowe Price New Horizons Fund, Inc.
What type of mutual fund is T. Rowe Price New Horizons Fund, Inc.?
T. Rowe Price New Horizons Fund, Inc. is a SEC-registered Equity fund, with $12.8B in assets under management.
Equity funds invest primarily in a diversified portfolio of stocks and equities, aiming for long-term capital appreciation. They carry higher market risk than bond or money market funds but historically offer stronger long-term returns. Equity mutual funds can be further classified as large-cap, mid-cap, small-cap, growth, value, or sector-specific depending on their investment mandate.
As of its latest SEC N-PORT filing, T. Rowe Price New Horizons Fund, Inc. holds 191 portfolio positions, all detailed in the holdings table on this page.
What are T. Rowe Price New Horizons Fund, Inc.'s assets under management (AUM)?
T. Rowe Price New Horizons Fund, Inc. has $12.8B in assets under management (AUM) according to its most recent SEC N-PORT filing on StockSifting.
AUM represents the total market value of all securities and other assets held by the fund as of the report date. A larger AUM generally signals a more established fund with greater institutional adoption, more trading liquidity, and potentially lower per-unit operational costs due to economies of scale.
AUM changes daily as market prices fluctuate and as investors purchase or redeem fund shares — the figure shown here reflects the most recently available N-PORT disclosure, not the current real-time value. For the live figure, consult the fund's official website or its latest SEC EDGAR filing.
What are T. Rowe Price New Horizons Fund, Inc.'s top holdings?
According to T. Rowe Price New Horizons Fund, Inc.'s most recent SEC N-PORT filing, the fund's largest holdings by portfolio weight include
ACM RESEARCH INC-CLASS A,
ACUITY INC,
ACUSHNET HOLDINGS CORP
, among others.
The complete list of all 191 holdings — including CUSIP, asset type, portfolio weight percentage, dollar value, and share quantity — is available in the holdings table above.
Holdings data is sourced directly from SEC EDGAR N-PORT filings and reflects the fund's positions as of the report date shown at the top of this page. Due to the 60-day SEC disclosure lag, these positions may differ from the fund's current portfolio. For the latest holdings before public release, refer to SEC EDGAR directly.
What is T. Rowe Price New Horizons Fund, Inc.'s expense ratio?
Expense ratio data for T. Rowe Price New Horizons Fund, Inc. is not currently available in StockSifting's database.
The expense ratio is the annual fee charged by a mutual fund as a percentage of your investment, covering management fees and operational costs. It is one of the most important factors affecting net long-term returns — lower expense ratios allow more of a fund's gross performance to flow through to investors.
For the most accurate and current expense ratio, refer to the fund's official prospectus or its SEC EDGAR filings. You can also contact us if you believe this data should be present.
Where can I find T. Rowe Price New Horizons Fund, Inc.'s SEC filings?
T. Rowe Price New Horizons Fund, Inc. is required to file monthly portfolio reports (Form N-PORT) with the U.S. Securities and Exchange Commission (SEC). Its SEC Central Index Key (CIK) is 0000080248.
You can access all of T. Rowe Price New Horizons Fund, Inc.'s SEC filings — including N-PORT holdings disclosures, annual reports (Form N-CEN), and registration statements — directly on
SEC EDGAR (CIK: 0000080248).
N-PORT filings disclose the fund's complete portfolio holdings, fair value measurements, and certain risk metrics as of each filing period end date. StockSifting automatically parses these filings to populate the holdings table, AUM figures, and expense ratio displayed on this page, making the raw EDGAR data accessible without needing to download and parse XML files manually.
How current is T. Rowe Price New Horizons Fund, Inc.'s holdings data on StockSifting?
Holdings data for T. Rowe Price New Horizons Fund, Inc. on StockSifting is sourced from its most recent SEC EDGAR N-PORT filing.
Under SEC rules, registered investment companies must file N-PORT reports monthly, but these are made publicly available approximately 60 days after the reporting period end date. This means the holdings shown on this page reflect the fund's portfolio from roughly two months prior — not today's exact positions.
The Report date displayed at the top of this page indicates exactly when the underlying data was current. If the fund has made significant portfolio changes since that date — responding to market events, earnings releases, or macro shifts — those changes will not be reflected here until the next N-PORT filing is released.
For the most up-to-date holdings before the public disclosure window, refer to the fund's official website or SEC EDGAR directly. StockSifting is best used for fundamental research and historical portfolio analysis, not real-time trading decisions.