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, Q1 2026
Institutional positions in Flowserve Corp as of Mar 31, 2026. 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
- 623
- +62 vs. Q4 2025
- Shares held
- 125.2M
- +14.9M (+13.5%) vs. Q4 2025
- Total value
- $9.19B
- +$1.53B (+20.0%) vs. Q4 2025
- New holders
- 119
- 233 more added
- Sold out
- 57
- 192 more reduced
11 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Flowserve Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 461 | $33.9K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 491 | $36.1K | 0.01% | −797−61.9% | Reduced |
| NBC Securities, Inc. | 501 | $36.8K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 528 | $39.0K | 0.03% | −1,070−67.0% | Reduced |
| Twin Tree Management, LP | 540 | $39.7K | 0.01% | +540 | New |
| Atlas Capital Advisors LLC | 576 | $42.3K | 0.00% | +60+11.6% | Added |
| Hilltop National Bank | 600 | $44.1K | 0.01% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 620 | $45.6K | 0.01% | −142−18.6% | Reduced |
| Bessemer Group Inc | 619 | $46.0K | 0.00% | −26−4.0% | Reduced |
| Essex Investment Management Co LLC | 697 | $51.2K | 0.01% | 00.0% | Unchanged |
| Tompkins Financial Corp | 700 | $51.5K | 0.00% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 706 | $51.9K | 0.03% | −7−1.0% | Reduced |
| Strengthening Families & Communities, LLC | 712 | $52.3K | 0.01% | −316−30.7% | Reduced |
| DAGCO, Inc. | 715 | $52.6K | 0.01% | +2+0.3% | Added |
| LRI Investments, LLC | 733 | $53.9K | 0.00% | +733 | New |
| GoalVest Advisory LLC | 785 | $57.7K | 0.01% | −655−45.5% | Reduced |
| Massmutual Trust Co FSB | 801 | $58.9K | 0.00% | +641+400.6% | Added |
| Nomura Asset Management Co Ltd | 830 | $61.0K | 0.00% | −130−13.5% | Reduced |
| Walleye Trading LLC | 833 | $61.2K | 0.00% | +833 | New |
| Measured Wealth Private Client Group, LLC | 834 | $61.3K | 0.02% | −46−5.2% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 840 | $61.7K | 0.01% | −4−0.5% | Reduced |
| Caitong International Asset Management Co., Ltd | 928 | $68.2K | 0.01% | +928 | New |
| Root Financial Partners, LLC | 944 | $69.4K | 0.00% | +464+96.7% | Added |
| IFP Advisors, Inc | 1,022 | $75.1K | 0.00% | −42−3.9% | Reduced |
| Bayforest Capital Ltd | 1,065 | $78.3K | 0.09% | −2,952−73.5% | Reduced |
| GHP Investment Advisors, Inc. | 1,069 | $78.6K | 0.00% | +1,069 | New |
| Smithfield Trust Co | 1,089 | $80.0K | 0.00% | +70+6.9% | Added |
| Quintet Private Bank (Europe) S.A. | 1,100 | $80.9K | 0.01% | 00.0% | Unchanged |
| Ameriflex Group, Inc. | 1,130 | $83.1K | 0.04% | +2+0.2% | Added |
| Salem Investment Counselors Inc | 1,251 | $92.2K | 0.00% | +1,251 | New |
| Parallel Advisors, LLC | 1,296 | $95.3K | 0.00% | +357+38.0% | Added |
| Steward Partners Investment Advisory, LLC | 1,360 | $100.0K | 0.00% | −654−32.5% | Reduced |
| Friedenthal Financial | 1,364 | $100.3K | 0.05% | +1,364 | New |
| Acumen Wealth Advisors, LLC | 1,372 | $101.2K | 0.03% | −142−9.4% | Reduced |
| Signaturefd, LLC | 1,389 | $102.1K | 0.00% | +190+15.8% | Added |
| TSFG, LLC | 1,427 | $105.0K | 0.02% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 1,444 | $106.2K | 0.01% | −48−3.2% | Reduced |
| Wellington Grp LLC | 1,479 | $108.7K | 0.03% | 00.0% | Unchanged |
| Truvestments Capital LLC | 1,481 | $108.9K | 0.02% | +1,481 | New |
| Galaxy Digital Capital Management GP LLC | 1,606 | $118.1K | 0.15% | +1,606 | New |
| Gilpin Wealth Management, LLC | 1,665 | $122.4K | 0.10% | +1,465+732.5% | Added |
| Advisors Asset Management, Inc. | 1,898 | $139.5K | 0.00% | +677+55.4% | Added |
| Rothschild Investment LLC | 2,039 | $149.9K | 0.01% | +89+4.6% | Added |
| Natixis | 2,198 | $161.6K | 0.00% | +2,198 | New |
| Beacon Investment Advisory Services, Inc. | 2,200 | $161.7K | 0.01% | +2,200 | New |
| Umb Bank N A | 2,285 | $168.0K | 0.00% | +55+2.5% | Added |
| GAMMA Investing LLC | 2,293 | $168.6K | 0.01% | +360+18.6% | Added |
| Colonial Trust Advisors | 2,470 | $181.6K | 0.01% | +220+9.8% | Added |
| Central Trust Co | 2,500 | $183.8K | 0.00% | +618+32.8% | Added |
| Journey Strategic Wealth LLC | 2,734 | $201.0K | 0.00% | +2,734 | New |
| Miracle Mile Advisors, LLC | 2,783 | $204.6K | 0.00% | +2,783 | New |
| Benjamin Edwards Inc | 2,785 | $204.7K | 0.00% | +2,785 | New |
| Auto-Owners Insurance Co | 2,790 | $205.1K | 0.00% | +2,790 | New |
| Sivia Capital Partners, LLC | 2,799 | $205.8K | 0.04% | −3,215−53.5% | Reduced |
| Parcion Private Wealth LLC | 2,814 | $206.9K | 0.01% | +2,814 | New |
| Blueshift Asset Management, LLC | 2,849 | $209.4K | 0.06% | +2,849 | New |
| Glenmede Trust Co NA | 2,870 | $211.0K | 0.00% | +2,870 | New |
| Horizon Investments, LLC | 2,893 | $212.7K | 0.00% | −66,671−95.8% | Reduced |
| Callan Family Office, LLC | 2,912 | $214.1K | 0.00% | +7+0.2% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 2,931 | $215.5K | 0.01% | +14+0.5% | Added |
| Kestra Advisory Services, LLC | 2,979 | $219.0K | 0.00% | +925+45.0% | Added |
| Twinbeech Capital LP | 3,000 | $220.5K | 0.02% | −17,300−85.2% | Reduced |
| Connecticut Wealth Management, LLC | 3,011 | $221.3K | 0.01% | +3,011 | New |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 3,015 | $221.6K | 0.00% | +3,015 | New |
| Kera Capital Partners, Inc. | 3,027 | $222.5K | 0.03% | +3,027 | New |
| STRS Ohio | 3,030 | $222.7K | 0.00% | −4−0.1% | Reduced |
| Allworth Financial LP | 3,076 | $226.1K | 0.00% | +682+28.5% | Added |
| Evoke Wealth, LLC | 3,069 | $226.3K | 0.00% | +132+4.5% | Added |
| Banque Transatlantique SA | 3,104 | $228.2K | 0.01% | +3,104 | New |
| Coldstream Capital Management Inc | 3,118 | $229.2K | 0.00% | +3,118 | New |
| Ariadne Wealth Management, LP | 3,122 | $230.2K | 0.10% | −186−5.6% | Reduced |
| Waddell & Associates, LLC | 3,157 | $232.1K | 0.01% | +3,157 | New |
| Pinebridge Investments LLC | 3,163 | $232.5K | 0.00% | −231−6.8% | Reduced |
| Profund Advisors LLC | 3,177 | $233.5K | 0.01% | +3,177 | New |
| Harvest Investment Services, LLC | 3,222 | $236.8K | 0.04% | +163+5.3% | Added |
| Voleon Capital Management LP | 3,303 | $242.8K | 0.01% | −2,216−40.2% | Reduced |
| Ellevest, Inc. | 3,311 | $243.4K | 0.03% | −1,011−23.4% | Reduced |
| EP Wealth Advisors, LLC | 3,326 | $244.5K | 0.00% | +3,326 | New |
| Albert D Mason Inc | 3,329 | $244.7K | 0.16% | +114+3.5% | Added |
| NorthCrest Asset Manangement, LLC | 3,274 | $246.3K | 0.01% | −338−9.4% | Reduced |
| Park Avenue Securities LLC | 3,404 | $250.0K | 0.00% | −39−1.1% | Reduced |
| Jackson Thornton Asset Management, LLC | 2,993 | $252.5K | 0.02% | −60−2.0% | Reduced |
| Lido Advisors, LLC | 3,448 | $254.3K | 0.00% | +3,448 | New |
| Inspire Advisors, LLC | 3,529 | $259.4K | 0.02% | −1,138−24.4% | Reduced |
| Chicago Partners Investment Group LLC | 3,160 | $261.4K | 0.01% | +3,160 | New |
| State of Wyoming | 3,603 | $264.9K | 0.03% | −9,855−73.2% | Reduced |
| Evergreen Capital Management LLC | 3,613 | $265.9K | 0.01% | +3,613 | New |
| Empowered Funds, LLC | 3,671 | $269.9K | 0.00% | +3,671 | New |
| Spears Abacus Advisors LLC | 3,675 | $270.1K | 0.01% | +12+0.3% | Added |
| Group One Trading, L.P. | 3,691 | $271.3K | 0.01% | +3,691 | New |
| First Bank & Trust | 3,696 | $271.7K | 0.04% | −131−3.4% | Reduced |
| Brown, Lisle/Cummings, Inc. | 3,700 | $272.0K | 0.07% | 00.0% | Unchanged |
| North Dakota State Investment Board | 3,703 | $272.2K | 0.01% | −868−19.0% | Reduced |
| Affinity Wealth Management LLC | 3,712 | $272.9K | 0.04% | 00.0% | Unchanged |
| Asset Management One Co.,Ltd. | 3,864 | $284.0K | 0.00% | −95−2.4% | Reduced |
| Teza Capital Management LLC | 3,878 | $285.1K | 1.04% | +3,878 | New |
| National Bank of Canada | 3,884 | $285.5K | 0.00% | +163+4.4% | Added |
| KBC Group NV | 3,922 | $288.0K | 0.00% | +477+13.8% | Added |
| Toth Financial Advisory Corp | 3,950 | $290.4K | 0.03% | +2,950+295.0% | Added |
| HB Wealth Management, LLC | 3,951 | $290.4K | 0.00% | +416+11.8% | Added |