Flowserve Corp
FLS- Exchange
- NYSE
- Industry
- Pumps & Pumping Equipment
- SEC CIK
- 0000030625
No open-market purchases or sales by Flowserve Corp insiders were filed in the last 90 days; 591 institutions reported holding it in 13F filings for Q2 2026, worth $10.6B in total; superinvestors D1 Capital Partners and Starboard Value hold it.
13F holders, Q4 2025
Institutional positions in Flowserve Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 572
- +59 vs. Q3 2025
- Shares held
- 125.3M
- −963.2K (−0.8%) vs. Q3 2025
- Total value
- $8.69B
- +$2.00B (+29.8%) vs. Q3 2025
- New holders
- 118
- 170 more added
- Sold out
- 59
- 213 more reduced
6 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FLS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 591 | $10.6B |
| Q1 2026 | 623 | $9.19B |
| Q4 2025 | 572 | $8.69B |
| Q3 2025 | 519 | $6.70B |
| Q2 2025 | 485 | $6.96B |
| Q1 2025 | 484 | $6.09B |
| Q4 2024 | 494 | $7.22B |
| Q3 2024 | 438 | $6.36B |
| Q2 2024 | 418 | $6.01B |
| Q1 2024 | 400 | $5.73B |
| Q4 2023 | 377 | $5.04B |
| Q3 2023 | 337 | $4.95B |
| Q2 2023 | 312 | $4.70B |
| Q1 2023 | 273 | $4.42B |
| Q4 2022 | 270 | $4.06B |
| Q3 2022 | 255 | $3.24B |
| Q2 2022 | 256 | $3.75B |
| Q1 2022 | 281 | $4.56B |
| Q4 2021 | 294 | $3.74B |
| Q3 2021 | 287 | $4.33B |
| Q2 2021 | 296 | $5.03B |
| Q1 2021 | 308 | $4.86B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Flowserve Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lecap Asset Management Ltd | 14,908 | $1.03M | 0.41% | −18,989−56.0% | Reduced |
| Oak Harvest Investment Services | 15,000 | $1.04M | 0.11% | +15,000 | New |
| MASTERINVEST Kapitalanlage GmbH | 14,954 | $1.05M | 0.10% | +14,954 | New |
| Worldquant Millennium Advisors LLC | 15,690 | $1.09M | 0.00% | +7,967+103.2% | Added |
| Redwood Investment Management, LLC | 15,707 | $1.09M | 0.12% | +15,707 | New |
| Y-Intercept (Hong Kong) Ltd | 15,826 | $1.10M | 0.02% | −31,048−66.2% | Reduced |
| CSS LLC | 16,025 | $1.11M | 0.06% | +1,320+9.0% | Added |
| The PNC Financial Services Group, Inc. | 16,404 | $1.14M | 0.00% | −1,352−7.6% | Reduced |
| Cascade Investment Advisors, Inc. | 16,625 | $1.15M | 0.68% | +465+2.9% | Added |
| Federation des caisses Desjardins du Quebec | 16,843 | $1.17M | 0.00% | +111+0.7% | Added |
| University of Texas/Texas Am Investment Managment Co | 17,451 | $1.21M | 0.17% | −4,393−20.1% | Reduced |
| Lazard Asset Management LLC | 17,632 | $1.22M | 0.00% | +1,136+6.9% | Added |
| Neuberger Berman Group LLC | 17,698 | $1.23M | 0.00% | +1,131+6.8% | Added |
| Ethic Inc. | 18,081 | $1.25M | 0.02% | +12,934+251.3% | Added |
| Man Group plc | 18,277 | $1.27M | 0.00% | +4,373+31.5% | Added |
| Oak Thistle LLC | 18,323 | $1.27M | 0.18% | +18,323 | New |
| O'Shaughnessy Asset Management, LLC | 19,002 | $1.32M | 0.01% | +193+1.0% | Added |
| Ostrum Asset Management | 19,025 | $1.32M | 0.06% | +2,195+13.0% | Added |
| Dumont & Blake Investment Advisors LLC | 19,085 | $1.32M | 0.32% | −125−0.7% | Reduced |
| Pictet Asset Management Holding SA | 19,084 | $1.32M | 0.00% | +1,460+8.3% | Added |
| Victory Capital Management Inc | 19,227 | $1.33M | 0.00% | −9,198−32.4% | Reduced |
| Toronto Dominion Bank | 19,670 | $1.36M | 0.00% | +3,215+19.5% | Added |
| Logan Capital Management Inc | 19,920 | $1.38M | 0.06% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 19,951 | $1.38M | 0.00% | +13,199+195.5% | Added |
| Capital Fund Management S.A. | 19,968 | $1.39M | 0.01% | −14,010−41.2% | Reduced |
| Central Pacific Bank - Trust Division | 20,000 | $1.39M | 0.17% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 19,994 | $1.39M | 0.01% | +371+1.9% | Added |
| Brevan Howard Capital Management LP | 20,008 | $1.39M | 0.03% | −23,791−54.3% | Reduced |
| Federated Hermes, Inc. | 20,132 | $1.40M | 0.00% | −1,456−6.7% | Reduced |
| Twinbeech Capital LP | 20,300 | $1.41M | 0.10% | −133,517−86.8% | Reduced |
| Great Lakes Advisors, LLC | 21,038 | $1.46M | 0.01% | −9,505−31.1% | Reduced |
| Quantbot Technologies LP | 21,068 | $1.46M | 0.05% | −25,351−54.6% | Reduced |
| Okabena Investment Services Inc | 21,144 | $1.47M | 0.28% | +21,144 | New |
| Mercer Global Advisors Inc | 21,253 | $1.47M | 0.00% | −3,571−14.4% | Reduced |
| CBOE Vest Financial, LLC | 21,634 | $1.50M | 0.02% | +21,634 | New |
| Brown Advisory Inc | 22,055 | $1.53M | 0.00% | −1,500−6.4% | Reduced |
| Captrust Financial Advisors | 22,754 | $1.58M | 0.00% | −1,002−4.2% | Reduced |
| Brian Low Financial Group, LLC | 23,032 | $1.60M | 1.13% | +4,090+21.6% | Added |
| Fieldview Capital Management, LLC | 23,190 | $1.61M | 0.27% | +23,190 | New |
| Ameritas Investment Partners, Inc. | 23,296 | $1.62M | 0.05% | −1,219−5.0% | Reduced |
| RPG Investment Advisory, LLC | 24,385 | $1.69M | 0.19% | +420+1.8% | Added |
| Catalyst Capital Advisors LLC | 24,500 | $1.70M | 0.03% | +24,500 | New |
| Pinnacle Financial Partners, Inc. | 24,540 | $1.70M | 0.01% | +24,540 | New |
| Chilton Investment Co LLC | 24,744 | $1.72M | 0.04% | −13,939−36.0% | Reduced |
| Monument Capital Management | 24,912 | $1.73M | 0.43% | +24,912 | New |
| HighVista Strategies LLC | 24,958 | $1.73M | 0.45% | −14,017−36.0% | Reduced |
| Polymer Capital Management (US) LLC | 24,967 | $1.73M | 0.22% | +19,666+371.0% | Added |
| Freemont Management S.A. | 25,200 | $1.75M | 0.34% | +16,700+196.5% | Added |
| ABLE Financial Group, LLC | 25,226 | $1.75M | 0.36% | −1,455−5.5% | Reduced |
| Oregon Public Employees Retirement Fund | 25,380 | $1.76M | 0.02% | −990−3.8% | Reduced |
| Pallas Capital Advisors LLC | 25,939 | $1.80M | 0.06% | +217+0.8% | Added |
| Bank of Stockton | 26,071 | $1.81M | 0.52% | +9,254+55.0% | Added |
| Franklin Resources Inc | 26,523 | $1.84M | 0.00% | −894−3.3% | Reduced |
| Paragon Capital Management Inc | 26,627 | $1.85M | 1.43% | +26,627 | New |
| New Mexico Educational Retirement Board | 26,750 | $1.86M | 0.06% | 00.0% | Unchanged |
| Ionic Capital Management LLC | 27,000 | $1.87M | 1.86% | −8,000−22.9% | Reduced |
| Marshall Wace, LLP | 27,249 | $1.89M | 0.00% | +27,249 | New |
| GWM Advisors LLC | 27,333 | $1.90M | 0.01% | −877−3.1% | Reduced |
| Truist Financial Corp | 27,798 | $1.93M | 0.00% | +33+0.1% | Added |
| Pensionmark Financial Group, LLC | 27,868 | $1.93M | 0.03% | +1,792+6.9% | Added |
| KLP Kapitalforvaltning AS | 28,000 | $1.95M | 0.01% | +700+2.6% | Added |
| Northwestern Mutual Investment Management Company, LLC | 28,440 | $1.97M | 0.02% | −711−2.4% | Reduced |
| Sanctuary Advisors, LLC | 28,744 | $1.99M | 0.01% | −6,485−18.4% | Reduced |
| Commonwealth Equity Services, LLC | 29,440 | $2.04M | 0.00% | +4,849+19.7% | Added |
| HighTower Advisors, LLC | 29,672 | $2.06M | 0.00% | −4,340−12.8% | Reduced |
| State of Michigan Retirement System | 30,068 | $2.09M | 0.01% | −1,100−3.5% | Reduced |
| Entropy Technologies, LP | 30,299 | $2.10M | 0.11% | +22,150+271.8% | Added |
| Edmond de Rothschild Holding S.A. | 30,317 | $2.10M | 0.03% | +333+1.1% | Added |
| Blair William & Co | 30,952 | $2.15M | 0.01% | +8,496+37.8% | Added |
| Mengis Capital Management, Inc. | 31,505 | $2.19M | 0.39% | 00.0% | Unchanged |
| Navellier & Associates Inc | 31,775 | $2.20M | 0.25% | −2,996−8.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 31,810 | $2.21M | 0.01% | −1,755−5.2% | Reduced |
| Pinnacle Associates Ltd | 32,265 | $2.24M | 0.03% | +6,700+26.2% | Added |
| Engineers Gate Manager LP | 32,780 | $2.27M | 0.03% | −232,634−87.6% | Reduced |
| Pacer Advisors, Inc. | 33,923 | $2.35M | 0.01% | +10,221+43.1% | Added |
| Edgestream Partners, L.P. | 34,450 | $2.39M | 0.07% | +34,450 | New |
| Sterling Capital Management LLC | 34,664 | $2.40M | 0.04% | +26,609+330.3% | Added |
| New Age Alpha Advisors, LLC | 34,944 | $2.42M | 0.10% | +30,582+701.1% | Added |
| Prospera Financial Services Inc | 35,173 | $2.44M | 0.04% | −340−1.0% | Reduced |
| Louisiana State Employees Retirement System | 35,200 | $2.44M | 0.04% | −1,200−3.3% | Reduced |
| Oliver Luxxe Assets LLC | 35,305 | $2.45M | 0.37% | −15,474−30.5% | Reduced |
| Alpine Woods Capital Investors, LLC | 35,466 | $2.46M | 0.59% | −80.0% | Reduced |
| Janney Montgomery Scott LLC | 35,688 | $2.48M | 0.01% | −387−1.1% | Reduced |
| Arizona State Retirement System | 36,147 | $2.51M | 0.01% | −2,542−6.6% | Reduced |
| Citigroup Inc | 36,389 | $2.52M | 0.00% | −34,747−48.8% | Reduced |
| Tocqueville Asset Management L.P. | 36,530 | $2.53M | 0.04% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 36,710 | $2.55M | 0.01% | +10.0% | Added |
| Occudo Quantitative Strategies LP | 37,563 | $2.61M | 0.17% | +37,563 | New |
| Teachers Retirement System of the State of Kentucky | 38,221 | $2.65M | 0.02% | 00.0% | Unchanged |
| Mariner, LLC | 38,932 | $2.71M | 0.00% | +4,344+12.6% | Added |
| Public Employees Retirement System of Ohio | 39,843 | $2.76M | 0.01% | −5,684−12.5% | Reduced |
| Cetera Investment Advisers | 40,595 | $2.82M | 0.00% | −6,738−14.2% | Reduced |
| Creative Planning | 42,410 | $2.94M | 0.00% | +10,330+32.2% | Added |
| Hudson Bay Capital Management LP | 42,996 | $2.98M | 0.02% | −96,308−69.1% | Reduced |
| Yousif Capital Management, LLC | 39,823 | $3.02M | 0.03% | −1,635−3.9% | Reduced |
| State of New Jersey Common Pension Fund D | 43,659 | $3.03M | 0.01% | +1,372+3.2% | Added |
| SWP Investment Management LLC | 43,992 | $3.05M | 2.21% | +11,352+34.8% | Added |
| Globeflex Capital L P | 44,497 | $3.09M | 0.47% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 44,663 | $3.10M | 0.05% | +27,371+158.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 45,509 | $3.16M | 0.01% | +6,853+17.7% | Added |