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T. Rowe Price New Horizons Fund, Inc.

CIK: 0000080248 Equity
Report date: 2026-02-26
AUM $13.5B
Expense Ratio
Category Equity
State MD
Fiscal Year End
Inception Date
Manager
Latest Filing 2026-02-26

About this Fund

T. Rowe Price New Horizons Fund, Inc. is a leading mutual fund company that specializes in providing a comprehensive range of investment solutions to its clients, leveraging its expertise in asset management to help them achieve their long-term financial goals. With a strong focus on wealth management, the company offers a diverse portfolio of mutual funds that cater to the varied needs of its investors, including equity, debt, hybrid, and other specialized funds. By adopting a disciplined investment approach, T. Rowe Price New Horizons Fund, Inc. aims to deliver consistent returns to its investors, while minimizing risks and maximizing growth opportunities. The company's investment portfolio is carefully crafted to include a mix of established and emerging companies, allowing investors to benefit from the potential of high-growth businesses, as well as the stability of established market leaders. T. Rowe Price New Horizons Fund, Inc. also offers a systematic investment plan, or SIP, which enables investors to invest a fixed amount of money at regular intervals, providing a convenient and disciplined approach to investing in mutual funds. The company's investor-centric approach is designed to provide its clients with personalized wealth management solutions, tailored to their unique financial objectives and risk profiles. By combining its expertise in asset management with a deep understanding of the markets and the economy, T. Rowe Price New Horizons Fund, Inc. has established itself as a trusted partner for investors seeking to build and manage their investment portfolios. The company's commitment to transparency, accountability, and customer satisfaction has earned it the trust of its investors, who value its ability to deliver long-term investment results and provide expert guidance on navigating the complexities of the financial markets. With its experienced team of investment professionals and its rigorous investment process, T. Rowe Price New Horizons Fund, Inc. is well-positioned to help its clients achieve their financial goals, whether they are seeking to grow their wealth, generate income, or preserve their capital. By investing in a mutual fund offered by T. Rowe Price New Horizons Fund, Inc., investors can benefit from the company's extensive research capabilities, its access to a broad range of investment opportunities, and its proven track record of delivering strong investment results over the long term. As a result, T. Rowe Price New Horizons Fund, Inc. has become a preferred choice for investors seeking a reliable and experienced partner to manage their investment portfolios and help them achieve their financial objectives.

Holdings

From latest SEC N-PORT filing · US-listed stocks only

183 positions
# Security Name CUSIP Asset Type Weight % Value ($M) Quantity
1 AYI ACUITY INC Since 2026-05-10 00508Y102 Equity (Common)
0.52%
$70.14 194,812
2 AVAV AEROVIRONMENT INC Since 2026-05-10 008073108 Equity (Common)
0.21%
$28.98 119,795
3 AFRM AFFIRM HOLDINGS INC Since 2026-05-10 00827B106 Equity (Common)
0.37%
$49.45 664,351
4 AGIO AGIOS PHARMACEUTICALS INC Since 2026-05-10 00847X104 Equity (Common)
0.01%
$2.02 74,300
5 ALRM ALARM.COM HOLDINGS INC Since 2026-05-10 011642105 Equity (Common)
0.10%
$13.96 273,584
6 ALHC ALIGNMENT HEALTHCARE INC Since 2026-05-10 01625V104 Equity (Common)
0.35%
$47.33 2,396,495
7 ALNY ALNYLAM PHARMACEUTICALS INC Since 2026-05-10 02043Q107 Equity (Common)
0.67%
$90.33 227,151
8 AMBA AMBARELLA INC Since 2026-05-10 Equity (Common)
0.27%
$36.49 515,100
9 AEO AMERICAN EAGLE OUTFITTERS Since 2026-05-10 02553E106 Equity (Common)
0.15%
$20.04 759,814
10 AAOI APPLIED OPTOELECTRONICS INC Since 2026-05-10 03823U102 Equity (Common)
0.34%
$45.64 1,309,300
11 ACLX ARCELLX INC Since 2026-05-10 03940C100 Equity (Common)
0.20%
$27.07 415,234
12 ACA ARCOSA INC Since 2026-05-10 039653100 Equity (Common)
0.04%
$5.50 51,700
13 ARRY ARRAY TECHNOLOGIES INC Since 2026-05-10 04271T100 Equity (Common)
0.20%
$26.85 2,912,246
14 ASTS AST SPACEMOBILE INC Since 2026-05-10 00217D100 Equity (Common)
0.09%
$11.77 162,112
15 AUR AURORA INNOVATION INC Since 2026-05-10 051774107 Equity (Common)
0.05%
$7.07 1,839,786
16 AXTA AXALTA COATING SYSTEMS LTD Since 2026-05-10 Equity (Common)
0.02%
$2.68 83,000
17 AXSM AXSOME THERAPEUTICS INC Since 2026-05-10 05464T104 Equity (Common)
0.55%
$74.57 408,293
18 BDC BELDEN INC Since 2026-05-10 077454106 Equity (Common)
0.32%
$42.90 368,092
19 BILL BILL HOLDINGS INC Since 2026-05-10 090043100 Equity (Common)
0.46%
$61.96 1,136,064
20 BOOT BOOT BARN HOLDINGS INC Since 2026-05-10 099406100 Equity (Common)
0.58%
$78.86 446,878
21 BBIO BRIDGEBIO PHARMA INC Since 2026-05-10 10806X102 Equity (Common)
0.49%
$65.45 855,611
22 BWXT BWX TECHNOLOGIES INC Since 2026-05-10 05605H100 Equity (Common)
0.21%
$28.79 166,539
23 CALX CALIX INC Since 2026-05-10 13100M509 Equity (Common)
0.16%
$20.98 396,474
24 CAI CARIS LIFE SCIENCES INC Since 2026-05-10 142152107 Equity (Common)
0.30%
$40.71 1,509,053
25 CAVA CAVA GROUP INC Since 2026-05-10 148929102 Equity (Common)
0.23%
$31.00 528,129
26 CVCO CAVCO INDUSTRIES INC Since 2026-05-10 149568107 Equity (Common)
0.31%
$41.44 70,145
27 CELC CELCUITY INC Since 2026-05-10 15102K100 Equity (Common)
0.15%
$19.73 197,800
28 CLDX CELLDEX THERAPEUTICS INC Since 2026-05-10 15117B202 Equity (Common)
0.11%
$14.62 538,361
29 CGON CG ONCOLOGY INC Since 2026-05-10 156944100 Equity (Common)
0.22%
$30.04 723,500
30 CHRW C.H. ROBINSON WORLDWIDE INC Since 2026-05-10 12541W209 Equity (Common)
0.16%
$21.09 131,200
31 CDE COEUR MINING INC Since 2026-05-10 192108504 Equity (Common)
0.16%
$20.91 1,173,003
32 COGT COGENT BIOSCIENCES INC Since 2026-05-10 19240Q201 Equity (Common)
0.20%
$26.81 754,695
33 CIGI COLLIERS INTERNATIONAL GROUP INC Since 2026-05-10 194693107 Equity (Common)
0.49%
$66.41 451,741
34 COLB COLUMBIA BANKING SYSTEM INC Since 2026-05-10 197236102 Equity (Common)
0.46%
$61.55 2,202,229
35 COMP COMPASS INC - CLASS A Since 2026-05-10 20464U100 Equity (Common)
0.43%
$58.50 5,534,913
36 CUBI CUSTOMERS BANCORP INC Since 2026-05-10 23204G100 Equity (Common)
0.27%
$35.98 492,000
37 QBTS D-WAVE QUANTUM INC Since 2026-05-10 26740W109 Equity (Common)
0.13%
$17.64 674,400
38 DDOG DATADOG INC - CLASS A Since 2026-05-10 23804L103 Equity (Common)
0.71%
$95.70 703,757
39 DK DELEK US HOLDINGS INC Since 2026-05-10 24665A103 Equity (Common)
0.13%
$17.21 580,100
40 DNLI DENALI THERAPEUTICS INC Since 2026-05-10 24823R105 Equity (Common)
0.06%
$7.89 478,112
41 DNTH DIANTHUS THERAPEUTICS INC Since 2026-05-10 252828108 Equity (Common)
0.05%
$6.32 153,300
42 IRON DISC MEDICINE INC Since 2026-05-10 254604101 Equity (Common)
0.28%
$37.47 471,851
43 DORM DORMAN PRODUCTS INC Since 2026-05-10 258278100 Equity (Common)
0.10%
$13.95 113,274
44 BROS DUTCH BROS INC-CLASS A Since 2026-05-10 26701L100 Equity (Common)
0.51%
$68.99 1,126,898
45 DY DYCOM INDUSTRIES INC Since 2026-05-10 267475101 Equity (Common)
0.64%
$85.74 253,750
46 DYN DYNE THERAPEUTICS INC Since 2026-05-10 26818M108 Equity (Common)
0.13%
$17.24 881,281
47 ENS ENERSYS Since 2026-05-10 29275Y102 Equity (Common)
0.20%
$26.56 181,000
48 ENVA ENOVA INTERNATIONAL INC Since 2026-05-10 29357K103 Equity (Common)
0.34%
$45.64 290,330
49 NPO ENPRO INC Since 2026-05-10 29355X107 Equity (Common)
0.32%
$43.39 202,632
50 ENTG ENTEGRIS INC Since 2026-05-10 29362U104 Equity (Common)
0.80%
$107.98 1,281,676
51 EOSE EOS ENERGY ENTERPRISES INC Since 2026-05-10 29415C101 Equity (Common)
0.05%
$7.35 641,464
52 ERO ERO COPPER CORP Since 2026-05-10 Equity (Common)
0.11%
$14.93 527,718
53 EVMN EVOMMUNE INC Since 2026-05-10 30054Y107 Equity (Common)
0.04%
$5.00 292,245
54 FN FABRINET Since 2026-05-10 Equity (Common)
1.39%
$187.19 411,149
55 FCFS FIRSTCASH HOLDINGS INC Since 2026-05-10 33768G107 Equity (Common)
0.44%
$59.03 370,368
56 FLNC FLUENCE ENERGY INC Since 2026-05-10 34379V103 Equity (Common)
0.24%
$32.71 1,653,700
57 FORM FORMFACTOR INC Since 2026-05-10 346375108 Equity (Common)
0.24%
$32.92 590,217
58 FTDR FRONTDOOR INC Since 2026-05-10 35905A109 Equity (Common)
0.16%
$22.18 384,562
59 FTAI FTAI AVIATION LTD Since 2026-05-10 Equity (Common)
0.01%
$1.38 7,000
60 FCN FTI CONSULTING INC Since 2026-05-10 302941109 Equity (Common)
0.25%
$34.06 199,358
61 WGS GENEDX HOLDINGS CORP Since 2026-05-10 81663L200 Equity (Common)
0.13%
$17.55 134,929
62 GLBE GLOBAL-E ONLINE LTD Since 2026-05-10 Equity (Common)
0.10%
$13.29 337,979
63 GSAT GLOBALSTAR INC Since 2026-05-10 378973507 Equity (Common)
0.14%
$18.83 308,474
64 GRAL GRAIL INC Since 2026-05-10 384747101 Equity (Common)
0.04%
$5.71 66,700
65 GH GUARDANT HEALTH INC Since 2026-05-10 40131M109 Equity (Common)
1.47%
$198.02 1,938,742
66 HQY HEALTHEQUITY INC Since 2026-05-10 42226A107 Equity (Common)
0.26%
$35.44 386,864
67 HTFL HEARTFLOW INC Since 2026-05-10 42238D107 Equity (Common)
0.03%
$3.50 120,150
68 HLI HOULIHAN LOKEY INC Since 2026-05-10 441593100 Equity (Common)
0.10%
$12.82 73,599
69 HUBS HUBSPOT INC Since 2026-05-10 443573100 Equity (Common)
0.37%
$50.12 124,895
70 HBM HUDBAY MINERALS INC Since 2026-05-10 443628102 Equity (Common)
0.08%
$11.19 563,700
71 HII HUNTINGTON INGALLS INDUSTRIES INC Since 2026-05-10 446413106 Equity (Common)
0.37%
$49.36 145,140
72 IDYA IDEAYA BIOSCIENCES INC Since 2026-05-10 45166A102 Equity (Common)
0.14%
$18.23 527,373
73 IMNM IMMUNOME INC Since 2026-05-10 45257U108 Equity (Common)
0.02%
$2.78 129,324
74 PI IMPINJ INC Since 2026-05-10 453204109 Equity (Common)
0.12%
$16.41 94,307
75 IR INGERSOLL-RAND INC Since 2026-05-10 45687V106 Equity (Common)
0.43%
$57.34 723,837
76 IBP INSTALLED BUILDING PRODUCTS Since 2026-05-10 45780R101 Equity (Common)
0.94%
$126.58 487,985
77 INTA INTAPP INC Since 2026-05-10 45827U109 Equity (Common)
0.30%
$40.41 881,836
78 IDCC INTERDIGITAL INC Since 2026-05-10 45867G101 Equity (Common)
0.10%
$13.94 43,786
79 IVZ INVESCO LTD Since 2026-05-10 Equity (Common)
0.22%
$29.30 1,115,400
80 IONS IONIS PHARMACEUTICALS INC Since 2026-05-10 462222100 Equity (Common)
0.28%
$37.49 473,872
81 ITRI ITRON INC Since 2026-05-10 465741106 Equity (Common)
0.04%
$5.84 62,946
82 JANX JANUX THERAPEUTICS INC Since 2026-05-10 47103J105 Equity (Common)
0.02%
$3.22 233,314
83 FROG JFROG LTD Since 2026-05-10 Equity (Common)
0.69%
$92.64 1,483,152
84 JOBY JOBY AVIATION INC Since 2026-05-10 Equity (Common)
0.18%
$23.87 1,808,250
85 KRMN KARMAN HOLDINGS INC Since 2026-05-10 485924104 Equity (Common)
0.24%
$32.33 441,779
86 KMTS KESTRA MEDICAL TECHNOLOGIES Since 2026-05-10 Equity (Common)
0.40%
$54.27 2,046,178
87 KGS KODIAK GAS SERVICES INC Since 2026-05-10 50012A108 Equity (Common)
0.14%
$18.31 489,547
88 KOD KODIAK SCIENCES INC Since 2026-05-10 50015M109 Equity (Common)
0.03%
$3.53 126,384
89 KTB KONTOOR BRANDS INC Since 2026-05-10 50050N103 Equity (Common)
0.07%
$9.69 158,587
90 KYMR KYMERA THERAPEUTICS INC Since 2026-05-10 501575104 Equity (Common)
1.13%
$152.91 1,965,240
91 LMND LEMONADE INC Since 2026-05-10 52567D107 Equity (Common)
0.47%
$62.92 884,013
92 LENZ LENZ THERAPEUTICS INC Since 2026-05-10 52635N103 Equity (Common)
0.04%
$5.84 365,000
93 DRS LEONARDO DRS INC Since 2026-05-10 52661A108 Equity (Common)
0.18%
$24.91 730,703
94 LTH LIFE TIME GROUP HOLDINGS INC Since 2026-05-10 53190C102 Equity (Common)
0.31%
$41.98 1,579,183
95 LOAR LOAR HOLDINGS INC Since 2026-05-10 53947R105 Equity (Common)
0.26%
$34.80 511,712
96 LUMN LUMEN TECHNOLOGIES INC Since 2026-05-10 550241103 Equity (Common)
0.25%
$34.37 4,423,300
97 LITE LUMENTUM HOLDINGS INC Since 2026-05-10 55024U109 Equity (Common)
0.10%
$12.94 35,100
98 MTSI MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC Since 2026-05-10 55405Y100 Equity (Common)
1.21%
$163.22 952,912
99 MSGS MADISON SQUARE GARDEN SPORTS CORP Since 2026-05-10 55825T103 Equity (Common)
0.78%
$105.20 406,731
100 MDGL MADRIGAL PHARMACEUTICALS INC Since 2026-05-10 558868105 Equity (Common)
0.29%
$39.27 67,433
101 MANH MANHATTAN ASSOCIATES INC Since 2026-05-10 562750109 Equity (Common)
0.09%
$12.27 70,775
102 MDWD MEDIWOUND LTD Since 2026-05-10 Equity (Common)
0.03%
$4.46 241,532
103 MRCY MERCURY SYSTEMS INC Since 2026-05-10 589378108 Equity (Common)
0.29%
$38.44 526,552
104 MLYS MINERALYS THERAPEUTICS INC Since 2026-05-10 603170101 Equity (Common)
0.14%
$19.17 528,200
105 MIR MIRION TECHNOLOGIES INC Since 2026-05-10 60471A101 Equity (Common)
0.08%
$10.63 453,951
106 MIRM MIRUM PHARMACEUTICALS INC Since 2026-05-10 604749101 Equity (Common)
0.27%
$36.36 460,319
107 MKSI MKS Inc Since 2026-05-10 55306N104 Equity (Common)
0.15%
$19.89 124,500
108 MNDY MONDAY.COM LTD Since 2026-05-10 Equity (Common)
0.25%
$33.12 224,437
109 MPWR MONOLITHIC POWER SYSTEMS INC Since 2026-05-10 609839105 Equity (Common)
0.70%
$94.60 104,372
110 GLUE MONTE ROSA THERAPEUTICS INC Since 2026-05-10 61225M102 Equity (Common)
0.20%
$26.75 1,706,251
111 MOG-B MOOG INC-CLASS A Since 2026-05-10 615394202 Equity (Common)
0.48%
$64.56 265,064
112 MP MP MATERIALS CORP Since 2026-05-10 553368101 Equity (Common)
0.03%
$3.42 67,753
113 MLI MUELLER INDUSTRIES INC Since 2026-05-10 624756102 Equity (Common)
0.12%
$16.07 139,957
114 NTRA NATERA INC Since 2026-05-10 632307104 Equity (Common)
1.61%
$217.23 948,220
115 NCNO NCINO INC Since 2026-05-10 63947X101 Equity (Common)
0.21%
$28.78 1,122,585
116 NXST NEXSTAR MEDIA GROUP INC Since 2026-05-10 65336K103 Equity (Common)
0.02%
$2.72 13,400
117 NXT NEXTPOWER INC Since 2026-05-10 65290E101 Equity (Common)
0.38%
$51.81 594,778
118 NOVT NOVANTA INC Since 2026-05-10 67000B104 Equity (Common)
0.19%
$25.06 210,608
119 NRIX NURIX THERAPEUTICS INC Since 2026-05-10 67080M103 Equity (Common)
0.04%
$5.39 284,300
120 NVT NVENT ELECTRIC PLC Since 2026-05-10 Equity (Common)
0.49%
$66.64 653,563
121 ODFL OLD DOMINION FREIGHT LINE Since 2026-05-10 679580100 Equity (Common)
0.50%
$67.79 432,333
122 ONON ON HOLDING AG-CLASS A Since 2026-05-10 Equity (Common)
0.48%
$64.33 1,384,074
123 ONTO ONTO INNOVATION INC Since 2026-05-10 683344105 Equity (Common)
0.25%
$33.89 214,701
124 OR OR ROYALTIES INC Since 2026-05-10 Equity (Common)
0.46%
$62.66 1,768,831
125 ORIC ORIC PHARMACEUTICALS INC Since 2026-05-10 68622P109 Equity (Common)
0.04%
$6.02 736,051
126 OSCR OSCAR HEALTH INC - CLASS A Since 2026-05-10 687793109 Equity (Common)
0.13%
$17.33 1,206,168
127 PATK PATRICK INDUSTRIES INC Since 2026-05-10 703343103 Equity (Common)
0.35%
$47.52 438,272
128 PBF PBF ENERGY INC-CLASS A Since 2026-05-10 69318G106 Equity (Common)
0.29%
$38.67 1,425,945
129 PFSI PENNYMAC FINANCIAL SERVICES Since 2026-05-10 70932M107 Equity (Common)
0.38%
$50.95 386,432
130 PEN PENUMBRA INC Since 2026-05-10 70975L107 Equity (Common)
0.85%
$114.67 368,823
131 PSNL PERSONALIS INC Since 2026-05-10 71535D106 Equity (Common)
0.05%
$7.17 900,100
132 PBI PITNEY BOWES INC Since 2026-05-10 724479100 Equity (Common)
0.05%
$6.55 619,577
133 BPOP POPULAR INC Since 2026-05-10 733174700 Equity (Common)
0.42%
$56.06 450,225
134 POWI POWER INTEGRATIONS INC Since 2026-05-10 739276103 Equity (Common)
0.10%
$13.11 368,800
135 PCOR PROCORE TECHNOLOGIES INC Since 2026-05-10 74275K108 Equity (Common)
0.53%
$71.86 987,890
136 PCT PURECYCLE TECHNOLOGIES INC Since 2026-05-10 74623V103 Equity (Common)
0.01%
$1.14 132,738
137 RDNT RADNET INC Since 2026-05-10 750491102 Equity (Common)
0.57%
$77.20 1,081,938
138 RMBS RAMBUS INC Since 2026-05-10 750917106 Equity (Common)
0.25%
$34.16 371,791
139 RS RELIANCE INC Since 2026-05-10 759509102 Equity (Common)
0.39%
$51.99 179,971
140 RNR RENAISSANCERE HOLDINGS LTD Since 2026-05-10 Equity (Common)
0.32%
$42.98 152,871
141 REPL REPLIMUNE GROUP INC Since 2026-05-10 76029N106 Equity (Common)
0.18%
$23.68 2,436,709
142 RVMD REVOLUTION MEDICINES INC Since 2026-05-10 76155X100 Equity (Common)
0.26%
$34.55 433,748
143 RVTY REVVITY INC Since 2026-05-10 714046109 Equity (Common)
0.12%
$15.54 160,572
144 RYTM RHYTHM PHARMACEUTICALS INC Since 2026-05-10 76243J105 Equity (Common)
0.34%
$45.79 427,788
145 ROKU ROKU INC Since 2026-05-10 77543R102 Equity (Common)
0.41%
$55.20 508,765
146 RGLD ROYAL GOLD INC Since 2026-05-10 780287108 Equity (Common)
0.56%
$75.70 340,546
147 RSI RUSH STREET INTERACTIVE INC Since 2026-05-10 782011100 Equity (Common)
0.01%
$1.35 69,300
148 SAIA SAIA INC Since 2026-05-10 78709Y105 Equity (Common)
0.24%
$32.56 99,722
149 SITE SITEONE LANDSCAPE SUPPLY INC Since 2026-05-10 82982L103 Equity (Common)
1.21%
$162.57 1,305,136
150 SLNO SOLENO THERAPEUTICS INC Since 2026-05-10 834203309 Equity (Common)
0.16%
$21.29 459,799
151 SPXC SPX TECHNOLOGIES INC Since 2026-05-10 78473E103 Equity (Common)
0.61%
$81.70 408,378
152 STEP STEPSTONE GROUP INC-CLASS A Since 2026-05-10 85914M107 Equity (Common)
0.55%
$74.07 1,154,344
153 SNEX STONEX GROUP INC Since 2026-05-10 861896108 Equity (Common)
0.37%
$49.98 525,429
154 FTI TECHNIPFMC PLC Since 2026-05-10 Equity (Common)
1.00%
$135.31 3,036,605
155 TEM TEMPUS AI INC Since 2026-05-10 88023B103 Equity (Common)
0.04%
$4.77 80,712
156 TER TERADYNE INC Since 2026-05-10 880770102 Equity (Common)
0.66%
$89.04 459,990
157 TERN TERNS PHARMACEUTICALS INC Since 2026-05-10 880881107 Equity (Common)
0.05%
$6.99 173,013
158 TTI TETRA TECHNOLOGIES INC Since 2026-05-10 88162F105 Equity (Common)
0.12%
$16.48 1,758,600
159 TDW TIDEWATER INC Since 2026-05-10 88642R109 Equity (Common)
0.24%
$32.37 640,763
160 TOST TOAST INC-CLASS A Since 2026-05-10 888787108 Equity (Common)
0.32%
$42.82 1,205,809
161 TORO TORO CO Since 2026-05-10 891092108 Equity (Common)
0.38%
$50.93 646,930
162 TPG TPG INC Since 2026-05-10 872657101 Equity (Common)
0.34%
$45.56 713,601
163 TMDX TRANSMEDICS GROUP INC Since 2026-05-10 89377M109 Equity (Common)
0.15%
$20.29 166,774
164 TNL TRAVEL + LEISURE CO Since 2026-05-10 894164102 Equity (Common)
0.10%
$13.99 198,300
165 ULS UL SOLUTIONS INC - CLASS A Since 2026-05-10 903731107 Equity (Common)
0.29%
$39.06 495,339
166 RARE ULTRAGENYX PHARMACEUTICAL INC Since 2026-05-10 90400D108 Equity (Common)
0.04%
$5.39 234,571
167 U UNITY SOFTWARE INC Since 2026-05-10 91332U101 Equity (Common)
0.01%
$1.38 31,200
168 UPWK UPWORK INC Since 2026-05-10 91688F104 Equity (Common)
0.83%
$111.93 5,647,345
169 UEC URANIUM ENERGY CORP Since 2026-05-10 916896103 Equity (Common)
0.66%
$89.65 7,675,453
170 URBN URBAN OUTFITTERS INC Since 2026-05-10 917047102 Equity (Common)
0.06%
$8.00 106,300
171 VERA VERA THERAPEUTICS INC Since 2026-05-10 92337R101 Equity (Common)
0.43%
$57.48 1,135,135
172 VIAV VIAVI SOLUTIONS INC Since 2026-05-10 925550105 Equity (Common)
0.11%
$15.32 859,841
173 VSCO VICTORIA S SECRET INC Since 2026-05-10 926400102 Equity (Common)
0.24%
$32.56 601,100
174 VIK VIKING HOLDINGS LTD Since 2026-05-10 Equity (Common)
0.46%
$61.45 860,563
175 VRDN VIRIDIAN THERAPEUTICS INC Since 2026-05-10 92790C104 Equity (Common)
0.24%
$32.93 1,058,110
176 VOYA VOYA FINANCIAL INC Since 2026-05-10 929089100 Equity (Common)
0.16%
$21.69 291,207
177 WRBY WARBY PARKER INC-CLASS A Since 2026-05-10 93403J106 Equity (Common)
0.20%
$26.60 1,220,705
178 HCC WARRIOR MET COAL INC Since 2026-05-10 93627C101 Equity (Common)
0.31%
$41.92 475,423
179 WVE WAVE LIFE SCIENCES LTD Since 2026-05-10 Equity (Common)
0.29%
$38.92 2,289,440
180 WK WORKIVA INC Since 2026-05-10 98139A105 Equity (Common)
0.21%
$28.55 331,062
181 XENE XENON PHARMACEUTICALS INC Since 2026-05-10 98420N105 Equity (Common)
0.10%
$12.91 288,100
182 ZBIO ZENAS BIOPHARMA INC Since 2026-05-10 98937L105 Equity (Common)
0.06%
$8.38 230,663
183 GTM ZOOMINFO TECHNOLOGIES INC Since 2026-05-10 98980F104 Equity (Common)
0.02%
$2.88 283,377
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 $13.5B 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 183 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 $13.5B 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 ACUITY INC, AEROVIRONMENT INC, AFFIRM HOLDINGS INC , among others. The complete list of all 183 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.