Royce & Associates LP
In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 12, 2026), Royce & Associates LP reported 774 stock positions worth $10.1 billion. Its top holding was Arcosa (ACA) at 1.3% of the portfolio, followed by Quaker Chemical (KWR, 1.0%) and JBT Marel (JBTM, 1.0%). Compared with Q4 2025, it opened 56 new positions, sold out of 43, added to 353 and reduced 285. The biggest buy was Exponent (EXPO, shares +76%) and the biggest sale Kyndryl (KD, shares −77%).
- Most Recent 13F
- Q2 2026
- Location
- New York, NY
- CIK
- 0000906304
- Portfolio Value
- $10.1B (Q1 2026)
- SEC Filing
- 0000906304-26-000094 ↗ filed May 12, 2026
Holdings Value
Holdings 774 stocks · $10.1B
| ACA Arcosa Inc. | 1.31% | 1,252,310 | $132.9M | Add +1.4% |
| KWR Quaker Chemical Corporation | 1.01% | 823,903 | $102.4M | Add +9.0% |
| JBTM JBT Marel Corp. | 1.00% | 790,054 | $101.0M | Add +18.2% |
| ESE Esco Technologies Inc. | 0.95% | 341,988 | $96.2M | Reduce -5.7% |
| MKSI MKS Inc. | 0.92% | 403,670 | $92.8M | Reduce -34.5% |
| AGO Assured Guaranty Ltd. | 0.79% | 982,147 | $80.0M | Reduce -0.1% |
| ESAB Esab Corp. | 0.78% | 813,585 | $78.6M | Reduce -9.4% |
| SEIC Sei Investments Company | 0.77% | 996,456 | $78.2M | Add +9.9% |
| IGIC International General Insura filed as INTL GNRL INSURANCE HLDNGS L | 0.77% | 3,224,979 | $78.1M | Add +2.3% |
| UFPI Ufp Industries Inc. | 0.75% | 824,386 | $75.9M | Add +2.2% |
| LCII Lci Industries | 0.74% | 609,769 | $75.0M | Reduce -6.6% |
| IPAR Interparfums Inc. | 0.74% | 822,960 | $74.8M | Add +20.5% |
| EXPO Exponent Inc. | 0.74% | 1,144,873 | $74.7M | Add +75.6% |
| LFUS Littelfuse Inc. | 0.73% | 216,825 | $73.6M | Reduce -6.7% |
| CRUS Cirrus Logic Inc. | 0.72% | 503,156 | $72.8M | Reduce -24.7% |
| IESC Ies Holdings Inc. | 0.70% | 149,029 | $71.0M | Reduce -13.0% |
| KAI Kadant Inc. | 0.69% | 237,946 | $69.6M | Add +16.1% |
| RBC RBC Bearings Inc. | 0.66% | 123,920 | $67.3M | Reduce -6.9% |
| ESI Element Solutions Inc. | 0.66% | 1,964,886 | $67.1M | Reduce -16.7% |
| ONTO Onto Innovation Inc. | 0.64% | 317,109 | $65.0M | Reduce -13.3% |
| AAP Advance Auto Parts Inc. | 0.64% | 1,223,902 | $64.6M | Reduce -17.2% |
| DORM Dorman Products Inc. | 0.64% | 616,656 | $64.4M | Add +23.6% |
| FSV Firstservice Corp. | 0.63% | 456,642 | $63.4M | Add +22.5% |
| NGVT Ingevity Corp. | 0.62% | 883,527 | $62.9M | Reduce -20.5% |
| COHU Cohu Inc. | 0.61% | 2,027,717 | $62.1M | Add +5.7% |
| VVV Valvoline Inc. | 0.60% | 1,804,794 | $60.8M | Add +4.1% |
| NPO Enpro Inc. | 0.59% | 237,640 | $59.6M | Reduce -8.1% |
| ASO Academy Sports & Outdoors Inc. | 0.58% | 1,041,038 | $58.8M | Reduce -9.6% |
| SII Sprott Inc. | 0.57% | 407,281 | $58.1M | Reduce -34.7% |
| MRX Marex UK Holdings Ltd. filed as MAREX GROUP PLC | 0.55% | 1,252,790 | $55.8M | Reduce -0.6% |
| KFY Korn Ferry | 0.52% | 835,770 | $52.6M | Add +31.4% |
| BRC Brady Corporation Class A | 0.51% | 640,671 | $52.0M | Reduce -13.5% |
| CPRX Catalyst Pharmaceuticals Inc. | 0.51% | 2,089,906 | $51.7M | Add +9.4% |
| CGNX Cognex Corp. | 0.50% | 1,029,763 | $50.4M | Reduce -2.6% |
| CECO Ceco Environmental Corp. | 0.49% | 827,781 | $49.3M | Add +11.8% |
| RLI Rli Corp. | 0.49% | 864,401 | $49.3M | Add +47.4% |
| SSD Simpson Manufacturing Co. Inc. | 0.48% | 285,807 | $49.1M | Reduce -1.8% |
| RBA RB Global Inc. | 0.47% | 500,659 | $48.0M | Add +19.0% |
| IMAX Imax Corp. | 0.47% | 1,246,240 | $47.4M | Reduce -1.4% |
| UCTT Ultra Clean Holdings Inc. | 0.47% | 759,497 | $47.2M | Reduce -30.9% |
| VMI Valmont Industries | 0.47% | 117,999 | $47.1M | Reduce -24.3% |
| KN Knowles Corp. | 0.46% | 1,807,137 | $46.4M | Reduce -2.4% |
| AGI Alamos Gold Inc. Class A | 0.45% | 1,024,775 | $45.6M | Reduce -16.3% |
| CIGI Colliers Intl GR-Subord Vot | 0.45% | 423,472 | $45.3M | Add +10.5% |
| VNT Vontier Corp. | 0.45% | 1,274,762 | $45.2M | Add +14.3% |
| MHO M/I Homes Inc. | 0.45% | 369,256 | $45.2M | Add +13.1% |
| TRNS Transcat Inc. | 0.45% | 614,253 | $45.1M | Add +57.3% |
| ATMU Atmus Filtration Technologie | 0.44% | 777,735 | $44.2M | Add +16.5% |
| BC Brunswick Corp. | 0.43% | 605,724 | $44.1M | Add +17.9% |
| DGII Digi International Inc. | 0.43% | 910,490 | $43.9M | Reduce -1.8% |
| FORM Formfactor Inc. | 0.43% | 451,863 | $43.8M | Reduce -61.0% |
| LECO Lincoln Electric Holdings | 0.43% | 173,964 | $43.3M | Add +1.7% |
| BKU Bankunited Inc. | 0.43% | 958,920 | $43.3M | Reduce -12.0% |
| LAZ Lazard Inc. | 0.41% | 974,986 | $41.4M | Add +8.8% |
| SMP Standard Motor Prods | 0.40% | 1,168,517 | $40.6M | Add +6.1% |
| BBSI Barrett Business SVCS Inc. | 0.40% | 1,372,898 | $40.1M | Add +57.6% |
| KBR KBR Inc. | 0.40% | 1,086,538 | $40.0M | Add +0.6% |
| HCSG Healthcare Services Group | 0.39% | 2,143,237 | $39.8M | Reduce -6.5% |
| TECH Bio-Techne Corp. | 0.39% | 759,712 | $39.7M | Add +12.0% |
| ICHR Ichor Holdings Ltd. | 0.39% | 849,336 | $39.6M | Reduce -41.4% |
| RS Reliance Inc. | 0.39% | 129,713 | $39.4M | Reduce -3.9% |
| ADTN Adtran Holdings Inc. | 0.39% | 3,127,403 | $39.3M | Add +20.4% |
| AAON Aaon Inc. | 0.39% | 472,482 | $39.1M | Add +1.1% |
| KLIC Kulicke & Soffa Industries | 0.38% | 587,147 | $38.6M | Reduce -37.6% |
| HCKT The Hackett Group Inc. | 0.38% | 2,963,482 | $38.6M | Add +12.2% |
| ANDG Andersen Group Inc. Class A | 0.38% | 1,408,715 | $38.3M | Add +83.1% |
| VCTR Victory Capital Holding - A | 0.38% | 583,389 | $38.2M | Add +2.3% |
| EVR Evercore Inc. Class A | 0.37% | 126,617 | $37.8M | Add +32.0% |
| JJSF J & J Snack Foods Corp. | 0.37% | 474,691 | $37.6M | Add +44.9% |
| LASR Nlight Inc. | 0.37% | 654,519 | $37.3M | Reduce -29.2% |
| UTI Universal Technical Institut | 0.37% | 1,030,582 | $37.2M | Add +50.8% |
| LSTR Landstar System Inc. | 0.36% | 230,585 | $37.0M | Reduce -19.0% |
| WDFC WD-40 Co. | 0.36% | 180,847 | $36.9M | Add +9.5% |
| MSM MSC Industrial Direct Co. Class A | 0.35% | 387,325 | $35.7M | Reduce -7.9% |
| GHM Graham Corp. | 0.35% | 448,758 | $35.4M | Reduce -5.0% |
| APAM Artisan Partners Asset Ma -A | 0.35% | 973,227 | $35.4M | Reduce -5.6% |
| OBK Origin Bancorp Inc. | 0.35% | 847,227 | $35.1M | Reduce -5.8% |
| HIFS Hingham Institution for SVGS | 0.33% | 118,287 | $33.8M | Add +10.5% |
| VC Visteon Corp. | 0.33% | 361,671 | $33.0M | Add +22.4% |
| AMRC Ameresco Inc. Class A | 0.31% | 1,249,908 | $31.9M | Add +17.2% |
| WTTR Select Water Solutions Inc. | 0.31% | 2,080,396 | $31.8M | Reduce -5.7% |
| NWPX NWPX Infrastructure Inc. | 0.31% | 404,688 | $31.5M | Reduce -20.2% |
| BRSL Brightstar Lottery PLC | 0.30% | 2,413,758 | $30.8M | Add +50.1% |
| CAMT Camtek Ltd. | 0.30% | 202,488 | $30.7M | Add +8.4% |
| SBCF Seacoast Banking Corp. | 0.30% | 1,006,265 | $30.5M | Reduce -0.5% |
| HOMB Home Bancshares Inc. | 0.30% | 1,122,099 | $30.2M | Add +11.2% |
| NPKI NPK International Inc. | 0.30% | 2,071,010 | $30.0M | Reduce -5.2% |
| LMB Limbach Holdings Inc. | 0.29% | 380,764 | $29.7M | Add +13.4% |
| MORN Morningstar Inc. | 0.29% | 174,275 | $29.5M | Add +21.9% |
| APG Api Group Corp. | 0.29% | 726,829 | $29.5M | No change |
| SLGN Silgan Holdings Inc. | 0.29% | 758,548 | $29.4M | Add +0.4% |
| PACS Pacs Group Inc. | 0.29% | 907,718 | $29.2M | Add +21.6% |
| NVMI Nova Ltd. | 0.28% | 65,830 | $28.6M | Reduce -21.1% |
| MATX Matson Inc. | 0.28% | 173,982 | $28.5M | Add +13.3% |
| MOV Movado Group Inc. | 0.28% | 1,164,334 | $28.4M | Add +10.6% |
| NOMD Nomad Foods Ltd. | 0.28% | 2,941,726 | $28.3M | Add +18.4% |
| LYTS Lsi Industries Inc. | 0.28% | 1,518,349 | $28.2M | Add +24.8% |
| TKR Timken Co. | 0.27% | 274,099 | $27.6M | Reduce -17.2% |
| WD Walker & Dunlop Inc. | 0.27% | 620,918 | $27.6M | Add +13.8% |
| TOWN Towne Bank | 0.26% | 795,155 | $26.8M | Add +7.0% |
Portfolio Sells Q4 2025 → Q1 2026
| KD Kyndryl Holdings Inc. | Reduce -77.2% | 0.06% | −0.46 |
| TGNA Tegna Inc. | Sold out | 0.00% | −0.28 |
| PAR Par Technology Corp. | Reduce -38.2% | 0.08% | −0.27 |
| IBP Installed Building Products | Reduce -61.7% | 0.15% | −0.25 |
| ESAB Esab Corp. | Reduce -9.4% | 0.78% | −0.24 |
| HROW Harrow Inc. | Reduce -92.2% | 0.01% | −0.24 |
| ADMA Adma Biologics Inc. | Reduce -97.8% | 0.00% | −0.23 |
| FORM Formfactor Inc. | Reduce -61.0% | 0.43% | −0.22 |
| MLI Mueller Industries Inc. | Reduce -52.7% | 0.16% | −0.20 |
| GPK Graphic Packaging Holding Co. | Sold out | 0.00% | −0.19 |
| FTAI Ftai Aviation Ltd. | Reduce -56.1% | 0.22% | −0.19 |
| VMI Valmont Industries | Reduce -24.3% | 0.47% | −0.17 |
| OCFC Oceanfirst Financial Corp. | Reduce -64.5% | 0.09% | −0.16 |
| KW Kennedy-Wilson Holdings Inc. | Sold out | 0.00% | −0.14 |
| WRB WR Berkley Corp. | Sold out | 0.00% | −0.13 |
| HUBG Hub Group Inc. Class A | Reduce -43.9% | 0.10% | −0.12 |
| SENEA Seneca Foods Corp. Class A | Reduce -55.5% | 0.16% | −0.11 |
| WCC Wesco International Inc. | Reduce -58.1% | 0.09% | −0.11 |
| TALK Talkspace Inc. | Sold out | 0.00% | −0.11 |
| RGEN Repligen Corp. | Reduce -21.1% | 0.13% | −0.11 |
| INDV Indivior Pharmaceuticals Inc. | Reduce -96.8% | 0.00% | −0.11 |
| AGYS Agilysys Inc. | Reduce -8.8% | 0.12% | −0.11 |
| AGO Assured Guaranty Ltd. | Reduce -0.1% | 0.79% | −0.11 |
| INSM Insmed Inc. | Sold out | 0.00% | −0.11 |
| CCB Coastal Financial Corp. | Reduce -55.0% | 0.04% | −0.10 |
| KTOS Kratos Defense & Security | Sold out | 0.00% | −0.10 |
| COHR Coherent Corp. | Reduce -96.6% | 0.00% | −0.10 |
| MOH Molina Healthcare Inc. | Sold out | 0.00% | −0.09 |
| AAOI Applied Optoelectronics Inc. | Reduce -71.4% | 0.18% | −0.09 |
| WS Worthington Steel Inc. | Reduce -86.3% | 0.01% | −0.09 |
| WFRD Weatherford International PL | Sold out | 0.00% | −0.09 |
| ENOV Enovis Corp. | Reduce -26.1% | 0.14% | −0.09 |
| CRUS Cirrus Logic Inc. | Reduce -24.7% | 0.72% | −0.08 |
| STRL Sterling Infrastructure Inc. | Reduce -87.5% | 0.02% | −0.08 |
| MKSI MKS Inc. | Reduce -34.5% | 0.92% | −0.08 |
| EVER Everquote Inc. Class A | Sold out | 0.00% | −0.08 |
| APAM Artisan Partners Asset Ma -A | Reduce -5.6% | 0.35% | −0.08 |
| DHIL Diamond Hill Investment Grp | Reduce -33.7% | 0.15% | −0.08 |
| BRC Brady Corporation Class A | Reduce -13.5% | 0.51% | −0.07 |
| SEM Select Medical Holdings Corp. | Sold out | 0.00% | −0.07 |
| ARW Arrow Electronics Inc. | Sold out | 0.00% | −0.07 |
| VVX V2X Inc. | Sold out | 0.00% | −0.07 |
| DFIN Donnelley Financial Solution | Reduce -23.9% | 0.21% | −0.07 |
| CMC Commercial Metals Co. | Reduce -10.0% | 0.25% | −0.07 |
| REAL The Realreal Inc. | Reduce -24.6% | 0.05% | −0.07 |
| BKU Bankunited Inc. | Reduce -12.0% | 0.43% | −0.06 |
| CVCO Cavco Industries Inc. | Reduce -34.7% | 0.07% | −0.06 |
| ESPR Esperion Therapeutics Inc. | Reduce -27.1% | 0.07% | −0.06 |
| LCII Lci Industries | Reduce -6.6% | 0.74% | −0.06 |
| TIPT Tiptree Inc. | Reduce -74.6% | 0.02% | −0.06 |
Portfolio Buys Q4 2025 → Q1 2026
| EXPO Exponent Inc. | Add +75.6% | 0.74% | +0.28 |
| TRNS Transcat Inc. | Add +57.3% | 0.45% | +0.22 |
| DOCN Digitalocean Holdings Inc. | New | 0.19% | +0.19 |
| UTI Universal Technical Institut | Add +50.8% | 0.37% | +0.19 |
| ANDG Andersen Group Inc. Class A | Add +83.1% | 0.38% | +0.18 |
| COHU Cohu Inc. | Add +5.7% | 0.61% | +0.16 |
| ADTN Adtran Holdings Inc. | Add +20.4% | 0.39% | +0.16 |
| IPAR Interparfums Inc. | Add +20.5% | 0.74% | +0.15 |
| TDS Telephone and Data Systems | Add +327.3% | 0.19% | +0.14 |
| KTB Kontoor Brands Inc. | Add +280.5% | 0.18% | +0.14 |
| FDS Factset Research Systems Inc. | New | 0.14% | +0.14 |
| MMS Maximus Inc. | Add +234.4% | 0.24% | +0.14 |
| TREX Trex Company Inc. | Add +248.4% | 0.19% | +0.14 |
| AMN Amn Healthcare Services Inc. | Add +119.3% | 0.18% | +0.11 |
| AZTA Azenta Inc. | New | 0.11% | +0.11 |
| AVTR Avantor Inc. | Add +3519.2% | 0.11% | +0.11 |
| MAN Manpowergroup Inc. | Add +258.6% | 0.15% | +0.11 |
| RLI Rli Corp. | Add +47.4% | 0.49% | +0.11 |
| HRB H&R Block Inc. | Add +145.7% | 0.24% | +0.10 |
| ALMS Alumis Inc. | New | 0.10% | +0.10 |
| LINC Lincoln Educational Services | Add +107.0% | 0.14% | +0.10 |
| CAMT Camtek Ltd. | Add +8.4% | 0.30% | +0.10 |
| FOXF Fox Factory Holding Corp. | New | 0.10% | +0.10 |
| LOB Live Oak Bancshares Inc. | Add +132.0% | 0.19% | +0.10 |
| CRMD Cormedix Inc. | Add +679.9% | 0.13% | +0.10 |
| MRTN Marten Transport Ltd. | Add +250.1% | 0.13% | +0.09 |
| KAI Kadant Inc. | Add +16.1% | 0.69% | +0.09 |
| KFY Korn Ferry | Add +31.4% | 0.52% | +0.09 |
| MATX Matson Inc. | Add +13.3% | 0.28% | +0.09 |
| VVV Valvoline Inc. | Add +4.1% | 0.60% | +0.09 |
| MD Pediatrix Medical Group Inc. | Add +166.4% | 0.14% | +0.09 |
| PPHC Public Policy Holding Co. Inc. | New | 0.09% | +0.09 |
| FC Franklin Covey Co. | Add +132.2% | 0.16% | +0.09 |
| ALG Alamo Group Inc. | Add +665.9% | 0.10% | +0.09 |
| ATMU Atmus Filtration Technologie | Add +16.5% | 0.44% | +0.08 |
| LBRT Liberty Energy Inc. | Add +12.9% | 0.19% | +0.08 |
| KGS Kodiak Gas Services Inc. | Add +9.0% | 0.19% | +0.08 |
| BBSI Barrett Business SVCS Inc. | Add +57.6% | 0.40% | +0.08 |
| TTMI TTM Technologies | Add +1.5% | 0.26% | +0.07 |
| ZYME Zymeworks Inc. | New | 0.07% | +0.07 |
| CENTA Central Garden and Pet Co. Class A | New | 0.07% | +0.07 |
| BW Babcock & Wilcox Enterpr | Add +85.9% | 0.10% | +0.07 |
| MC Moelis & Co. Class A | Add +101.6% | 0.19% | +0.07 |
| JJSF J & J Snack Foods Corp. | Add +44.9% | 0.37% | +0.07 |
| SPIR Spire Global Inc. | New | 0.07% | +0.07 |
| OPY Oppenheimer Holdings Class A | Add +56.2% | 0.15% | +0.07 |
| CMPX Compass Therapeutics Inc. | Add +466.4% | 0.08% | +0.07 |
| APOG Apogee Enterprises Inc. | Add +929.9% | 0.08% | +0.07 |
| AMSC American Superconductor Corp. | Add +40.2% | 0.18% | +0.07 |
| CERT Certara Inc. | New | 0.07% | +0.07 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 747 | $12.4B | ACA, KWR, MKSI, JBTM, DORM |
| Q1 2026 | 774 | $10.1B | ACA, KWR, JBTM, ESE, MKSI |
| Q4 2025 | 761 | $9.9B | ACA, KWR, JBTM, ESAB, MKSI |
| Q3 2025 | 762 | $10.0B | ACA, MKSI, JBTM, CRUS, ESAB |
| Q2 2025 | 782 | $9.7B | SEIC, ACA, HAE, MKSI, AL |
| Q1 2025 | 796 | $9.2B | AL, SEIC, ACA, ENOV, AGO |
| Q4 2024 | 829 | $10.8B | ACA, AL, SEIC, ENOV, KW |
| Q3 2024 | 863 | $11.0B | AL, ACA, ENOV, SEIC, KW |
| Q2 2024 | 868 | $10.7B | AL, ACA, ZD, MKSI, HAE |
| Q1 2024 | 872 | $11.2B | AL, ACA, MKSI, HAE, SEIC |