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, Q3 2025
Institutional positions in Flowserve Corp as of Sep 30, 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
- 519
- +38 vs. Q2 2025
- Shares held
- 126.3M
- −4.75M (−3.6%) vs. Q2 2025
- Total value
- $6.70B
- −$169.1M (−2.5%) vs. Q2 2025
- New holders
- 105
- 183 more added
- Sold out
- 67
- 155 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Flowserve Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Intech Investment Management LLC | 136,701 | $7.26M | 0.06% | +136,701 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 136,013 | $7.23M | 0.01% | +35,955+35.9% | Added |
| Two Sigma Investments, LP | 133,801 | $7.11M | 0.01% | −466,027−77.7% | Reduced |
| First Trust Advisors LP | 132,113 | $7.02M | 0.01% | −2,371−1.8% | Reduced |
| Prudential Financial Inc | 130,647 | $6.94M | 0.01% | −639,557−83.0% | Reduced |
| State Board of Administration of Florida Retirement System | 126,662 | $6.73M | 0.01% | −6,947−5.2% | Reduced |
| California State Teachers Retirement System | 121,539 | $6.46M | 0.01% | +60.0% | Added |
| Aristotle Capital Boston, LLC | 117,761 | $6.26M | 0.32% | −4,841−3.9% | Reduced |
| Cooper Creek Partners Management LLC | 114,263 | $6.07M | 0.23% | +114,263 | New |
| Price T Rowe Associates Inc | 108,874 | $5.79M | 0.00% | +6,028+5.9% | Added |
| Exchange Traded Concepts, LLC | 107,711 | $5.72M | 0.05% | +44,676+70.9% | Added |
| Allianz Asset Management GmbH | 103,690 | $5.51M | 0.01% | +26,266+33.9% | Added |
| Quantinno Capital Management LP | 103,252 | $5.49M | 0.01% | +16,390+18.9% | Added |
| HSBC Holdings PLC | 101,918 | $5.38M | 0.00% | −151,587−59.8% | Reduced |
| Manufacturers Life Insurance Company, The | 97,063 | $5.16M | 0.00% | −3,590−3.6% | Reduced |
| Lansforsakringar Fondforvaltning AB (publ) | 95,953 | $5.10M | 0.03% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. AG | 95,316 | $5.07M | 0.04% | 00.0% | Unchanged |
| Van Eck Associates Corp | 95,171 | $5.06M | 0.00% | +4,614+5.1% | Added |
| Nicholas Investment Partners, LP | 92,602 | $4.92M | 0.38% | +92,602 | New |
| ExodusPoint Capital Management, LP | 86,215 | $4.58M | 0.06% | +86,215 | New |
| RBA Wealth Management, LLC | 83,478 | $4.44M | 1.53% | +2,081+2.6% | Added |
| Bank of Montreal | 83,117 | $4.42M | 0.00% | −3,003−3.5% | Reduced |
| Jane Street Group, LLC | 80,811 | $4.29M | 0.01% | +80,811 | New |
| Natixis Advisors, L.P. | 80,788 | $4.29M | 0.01% | +16,246+25.2% | Added |
| Great West Life Assurance Co | 79,750 | $4.26M | 0.01% | +106+0.1% | Added |
| BNP Paribas Arbitrage, SA | 79,736 | $4.24M | 0.00% | −203,293−71.8% | Reduced |
| Cerity Partners LLC | 78,143 | $4.15M | 0.01% | +25,328+48.0% | Added |
| Ardsley Advisory Partners LP | 75,000 | $3.99M | 0.61% | +50,000+200.0% | Added |
| TD Asset Management Inc | 73,709 | $3.92M | 0.00% | −4,502−5.8% | Reduced |
| LPL Financial LLC | 73,425 | $3.90M | 0.00% | −25,802−26.0% | Reduced |
| CWM, LLC | 72,809 | $3.87M | 0.01% | +26,970+58.8% | Added |
| Citigroup Inc | 71,136 | $3.78M | 0.00% | −33,463−32.0% | Reduced |
| Dark Forest Capital Management LP | 70,721 | $3.76M | 0.14% | +6,371+9.9% | Added |
| Martingale Asset Management L P | 70,211 | $3.73M | 0.09% | −28,244−28.7% | Reduced |
| Woodstock Corp | 69,244 | $3.68M | 0.32% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 67,292 | $3.58M | 0.01% | +49,324+274.5% | Added |
| MetLife Investment Management | 67,210 | $3.57M | 0.02% | −3,177−4.5% | Reduced |
| D. E. Shaw & Co., Inc. | 66,868 | $3.55M | 0.00% | −426,882−86.5% | Reduced |
| Murphy Pohlad Asset Management LLC | 65,040 | $3.46M | 1.36% | −550−0.8% | Reduced |
| Lighthouse Investment Partners, LLC | 65,000 | $3.45M | 0.12% | −71,098−52.2% | Reduced |
| Comerica Bank | 64,253 | $3.41M | 0.01% | +15,456+31.7% | Added |
| SRS Capital Advisors, Inc. | 62,537 | $3.32M | 0.05% | +62,496+152,429.3% | Added |
| Teacher Retirement System of Texas | 62,268 | $3.31M | 0.01% | +5,605+9.9% | Added |
| Yaupon Capital Management LP | 62,163 | $3.30M | 0.17% | −97,845−61.2% | Reduced |
| Expect Equity LLC | 61,259 | $3.26M | 3.18% | +4,540+8.0% | Added |
| Mutual of America Capital Management LLC | 60,399 | $3.21M | 0.03% | −4,613−7.1% | Reduced |
| Amalgamated Bank | 59,990 | $3.19M | 0.02% | −220.0% | Reduced |
| Treasurer of the State of North Carolina | 58,568 | $3.11M | 0.01% | −2,284−3.8% | Reduced |
| Janus Henderson Group PLC | 57,767 | $3.07M | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 57,530 | $3.06M | 0.02% | +7,856+15.8% | Added |
| State of Tennessee, Treasury Department | 57,426 | $3.05M | 0.01% | +5,434+10.5% | Added |
| Hillsdale Investment Management Inc. | 57,100 | $3.03M | 0.09% | +57,100 | New |
| Two Sigma Advisers, LP | 56,200 | $2.99M | 0.01% | −217,700−79.5% | Reduced |
| Magnetar Financial LLC | 55,376 | $2.94M | 0.02% | −80,908−59.4% | Reduced |
| Bullseye Asset Management LLC | 55,000 | $2.92M | 1.53% | +55,000 | New |
| Summit Trail Advisors, LLC | 54,314 | $2.89M | 0.04% | +14,137+35.2% | Added |
| Oppenheimer Asset Management Inc. | 52,142 | $2.77M | 0.03% | +7,247+16.1% | Added |
| Susquehanna International Group, LLP | 52,051 | $2.77M | 0.00% | +2,521+5.1% | Added |
| Acadian Asset Management LLC | 51,076 | $2.71M | 0.00% | −62,399−55.0% | Reduced |
| Monarch Capital Management Inc | 50,851 | $2.71M | 0.66% | +915+1.8% | Added |
| Oliver Luxxe Assets LLC | 50,779 | $2.70M | 0.43% | +1,627+3.3% | Added |
| Mandatum Life Insurance Co Ltd | 50,000 | $2.66M | 0.63% | 00.0% | Unchanged |
| CWM Advisors, LLC | 47,899 | $2.55M | 0.25% | +5,794+13.8% | Added |
| Cetera Investment Advisers | 47,333 | $2.52M | 0.00% | +15,217+47.4% | Added |
| Y-Intercept (Hong Kong) Ltd | 46,874 | $2.49M | 0.06% | +6,539+16.2% | Added |
| Quantbot Technologies LP | 46,419 | $2.47M | 0.07% | +46,419 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 45,567 | $2.42M | 0.00% | −1,066−2.3% | Reduced |
| Public Employees Retirement System of Ohio | 45,527 | $2.42M | 0.01% | +217+0.5% | Added |
| Globeflex Capital L P | 44,497 | $2.36M | 0.36% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 44,128 | $2.34M | 0.02% | +200+0.5% | Added |
| Dynamic Technology Lab Private Ltd | 44,090 | $2.34M | 0.40% | +44,090 | New |
| Brevan Howard Capital Management LP | 43,799 | $2.33M | 0.03% | −67,214−60.5% | Reduced |
| State of New Jersey Common Pension Fund D | 42,287 | $2.25M | 0.01% | +1,297+3.2% | Added |
| Yousif Capital Management, LLC | 41,458 | $2.20M | 0.02% | −2,875−6.5% | Reduced |
| Diversified Trust Co | 39,333 | $2.09M | 0.04% | −6,346−13.9% | Reduced |
| HighVista Strategies LLC | 38,975 | $2.07M | 0.51% | +38,975 | New |
| Arizona State Retirement System | 38,689 | $2.06M | 0.01% | +263+0.7% | Added |
| Chilton Investment Co LLC | 38,683 | $2.06M | 0.04% | +6,098+18.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 38,656 | $2.05M | 0.00% | +1,489+4.0% | Added |
| Teachers Retirement System of the State of Kentucky | 38,221 | $2.03M | 0.02% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 36,709 | $1.96M | 0.01% | −11,200−23.4% | Reduced |
| Tocqueville Asset Management L.P. | 36,530 | $1.94M | 0.03% | +1,700+4.9% | Added |
| Louisiana State Employees Retirement System | 36,400 | $1.93M | 0.03% | −400−1.1% | Reduced |
| Janney Montgomery Scott LLC | 36,075 | $1.92M | 0.00% | +36+0.1% | Added |
| Prospera Financial Services Inc | 35,513 | $1.89M | 0.03% | +1,036+3.0% | Added |
| Alpine Woods Capital Investors, LLC | 35,474 | $1.89M | 0.44% | −1,052−2.9% | Reduced |
| Sanctuary Advisors, LLC | 35,229 | $1.87M | 0.01% | +30,793+694.2% | Added |
| Ionic Capital Management LLC | 35,000 | $1.86M | 2.07% | +6,000+20.7% | Added |
| D.A. Davidson & Co. | 34,914 | $1.86M | 0.01% | +14,025+67.1% | Added |
| Navellier & Associates Inc | 34,771 | $1.85M | 0.19% | +376+1.1% | Added |
| Mariner, LLC | 34,588 | $1.84M | 0.00% | +12,181+54.4% | Added |
| Quest Partners LLC | 34,416 | $1.83M | 0.12% | +22,490+188.6% | Added |
| HighTower Advisors, LLC | 34,012 | $1.81M | 0.00% | +3,003+9.7% | Added |
| Capital Fund Management S.A. | 33,978 | $1.81M | 0.02% | −66,965−66.3% | Reduced |
| Fox Run Management, L.L.C. | 33,930 | $1.80M | 0.28% | +33,930 | New |
| Lecap Asset Management Ltd | 33,897 | $1.80M | 0.63% | +14,027+70.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 33,565 | $1.78M | 0.01% | −23−0.1% | Reduced |
| SWP Investment Management LLC | 32,640 | $1.73M | 1.70% | +32,640 | New |
| Creative Planning | 32,080 | $1.70M | 0.00% | +14,504+82.5% | Added |
| Mengis Capital Management, Inc. | 31,505 | $1.67M | 0.33% | 00.0% | Unchanged |