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, Q2 2026
Institutional positions in Flowserve Corp as of Jun 30, 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
- 591
- −27 vs. Q1 2026
- Shares held
- 143.0M
- +18.0M (+14.4%) vs. Q1 2026
- Total value
- $10.6B
- +$1.42B (+15.5%) vs. Q1 2026
- New holders
- 96
- 204 more added
- Sold out
- 123
- 207 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Flowserve Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Prospera Financial Services Inc | 34,728 | $2.58M | 0.04% | −14,457−29.4% | Reduced |
| HighTower Advisors, LLC | 34,485 | $2.56M | 0.00% | +2,372+7.4% | Added |
| Nisa Investment Advisors, LLC | 34,234 | $2.55M | 0.01% | −2,097−5.8% | Reduced |
| Cetera Investment Advisers | 34,110 | $2.53M | 0.00% | +11,273+49.4% | Added |
| Highland Capital Management Fund Advisors, L.P. | 33,800 | $2.51M | 0.17% | +33,800 | New |
| Numerai GP LLC | 33,515 | $2.49M | 0.20% | −51,975−60.8% | Reduced |
| New Age Alpha Advisors, LLC | 33,372 | $2.47M | 0.11% | −799−2.3% | Reduced |
| Vanguard Investments Australia, Ltd. | 32,403 | $2.40M | 0.01% | 00.0% | Unchanged |
| Mengis Capital Management, Inc. | 31,505 | $2.34M | 0.36% | 00.0% | Unchanged |
| Ionic Capital Management LLC | 31,000 | $2.30M | 2.16% | +4,000+14.8% | Added |
| Campbell & CO Investment Adviser LLC | 31,000 | $2.30M | 0.12% | +31,000 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 30,683 | $2.28M | 0.00% | −111,876−78.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 30,597 | $2.27M | 0.01% | −1,231−3.9% | Reduced |
| State of Michigan Retirement System | 29,868 | $2.22M | 0.01% | −700−2.3% | Reduced |
| KLP Kapitalforvaltning AS | 29,300 | $2.18M | 0.01% | +600+2.1% | Added |
| Northwestern Mutual Investment Management Company, LLC | 28,749 | $2.13M | 0.02% | +291+1.0% | Added |
| Wiley Bros.-Aintree Capital, LLC | 28,394 | $2.11M | 0.01% | +17,744+166.6% | Added |
| Bank of Stockton | 28,063 | $2.08M | 0.58% | +1,962+7.5% | Added |
| Toronto Dominion Bank | 28,005 | $2.08M | 0.00% | +12,245+77.7% | Added |
| TD Asset Management Inc | 27,928 | $2.07M | 0.00% | −54,774−66.2% | Reduced |
| Victory Capital Management Inc | 27,292 | $2.02M | 0.00% | +6,868+33.6% | Added |
| New Mexico Educational Retirement Board | 26,750 | $1.98M | 0.05% | 00.0% | Unchanged |
| Blair William & Co | 26,453 | $1.96M | 0.01% | −3,141−10.6% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 26,431 | $1.96M | 0.01% | +26,431 | New |
| Oregon Public Employees Retirement Fund | 26,380 | $1.96M | 0.02% | +300+1.2% | Added |
| RPG Investment Advisory, LLC | 26,115 | $1.94M | 0.20% | +1,725+7.1% | Added |
| Chilton Investment Co LLC | 25,863 | $1.92M | 0.05% | +928+3.7% | Added |
| Ostrum Asset Management | 24,980 | $1.85M | 0.09% | +2,585+11.5% | Added |
| HighVista Strategies LLC | 24,958 | $1.85M | 0.42% | 00.0% | Unchanged |
| Cookson Peirce & Co Inc | 24,533 | $1.82M | 0.06% | −326,156−93.0% | Reduced |
| Legato Capital Management LLC | 24,495 | $1.82M | 0.15% | +16,651+212.3% | Added |
| Pinnacle Financial Partners, Inc. | 24,327 | $1.80M | 0.01% | −468−1.9% | Reduced |
| CBOE Vest Financial, LLC | 24,291 | $1.80M | 0.02% | +328+1.4% | Added |
| Ameritas Investment Partners, Inc. | 23,521 | $1.74M | 0.05% | +119+0.5% | Added |
| Mercer Global Advisors Inc | 22,372 | $1.66M | 0.00% | −3,974−15.1% | Reduced |
| Hudson Bay Capital Management LP | 21,872 | $1.62M | 0.01% | +3,366+18.2% | Added |
| First Citizens Bank & Trust Co | 21,505 | $1.59M | 0.02% | +21,505 | New |
| Nordea Investment Management AB | 21,786 | $1.59M | 0.00% | +21,786 | New |
| ABLE Financial Group, LLC | 20,843 | $1.55M | 0.26% | +3,055+17.2% | Added |
| Pensionmark Financial Group, LLC | 20,946 | $1.54M | 0.03% | −734−3.4% | Reduced |
| Pathstone Holdings, LLC | 20,618 | $1.53M | 0.00% | +450+2.2% | Added |
| Brown Advisory Inc | 20,504 | $1.52M | 0.00% | −1,541−7.0% | Reduced |
| Central Pacific Bank - Trust Division | 20,000 | $1.48M | 0.15% | 00.0% | Unchanged |
| JustInvest LLC | 19,986 | $1.48M | 0.01% | −4,274−17.6% | Reduced |
| Logan Capital Management Inc | 19,900 | $1.48M | 0.05% | +19,900 | New |
| Dumont & Blake Investment Advisors LLC | 19,885 | $1.47M | 0.33% | +1,120+6.0% | Added |
| Pictet Asset Management Holding SA | 19,876 | $1.47M | 0.00% | −656−3.2% | Reduced |
| Pallas Capital Advisors LLC | 19,478 | $1.44M | 0.04% | −4,238−17.9% | Reduced |
| BNP Paribas | 19,297 | $1.43M | 0.04% | +12,303+175.9% | Added |
| Inceptionr LLC | 19,057 | $1.41M | 0.35% | +8,868+87.0% | Added |
| O'Shaughnessy Asset Management, LLC | 18,670 | $1.38M | 0.01% | −996−5.1% | Reduced |
| Lazard Asset Management LLC | 18,539 | $1.37M | 0.00% | +147+0.8% | Added |
| Dutch Asset Corp | 18,364 | $1.36M | 0.68% | +1,052+6.1% | Added |
| US Bancorp | 17,810 | $1.32M | 0.00% | +3,817+27.3% | Added |
| Citadel Advisors LLC | 17,730 | $1.31M | 0.00% | −67,533−79.2% | Reduced |
| Vestmark Advisory Solutions, Inc. | 17,476 | $1.30M | 0.01% | +6,315+56.6% | Added |
| Centaurus Financial, Inc. | 17,406 | $1.29M | 0.05% | +610+3.6% | Added |
| Cascade Investment Advisors, Inc. | 17,275 | $1.28M | 0.70% | +240+1.4% | Added |
| Atria Investments LLC | 16,621 | $1.23M | 0.01% | +9,995+150.8% | Added |
| Templeton & Phillips Capital Management, LLC | 16,580 | $1.23M | 0.90% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 16,266 | $1.21M | 0.00% | −1,670−9.3% | Reduced |
| New York Life Investment Management LLC | 16,106 | $1.19M | 0.01% | −141−0.9% | Reduced |
| Susquehanna International Group, LLP | 15,957 | $1.18M | 0.00% | −1,501−8.6% | Reduced |
| Jump Financial, LLC | 15,705 | $1.16M | 0.01% | +15,705 | New |
| Xponance, Inc. | 15,639 | $1.16M | 0.01% | −82−0.5% | Reduced |
| D. E. Shaw & Co., Inc. | 15,473 | $1.15M | 0.00% | −47,138−75.3% | Reduced |
| MASTERINVEST Kapitalanlage GmbH | 14,954 | $1.11M | 0.10% | 00.0% | Unchanged |
| Oak Thistle LLC | 14,843 | $1.10M | 0.11% | +1,058+7.7% | Added |
| Friedenthal Financial | 14,806 | $1.10M | 0.51% | +13,442+985.5% | Added |
| Stonebridge Financial Group, LLC | 14,625 | $1.09M | 0.15% | +14,625 | New |
| Federation des caisses Desjardins du Quebec | 14,446 | $1.07M | 0.00% | +898+6.6% | Added |
| Neville Rodie & Shaw Inc | 13,725 | $1.02M | 0.07% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 13,631 | $1.01M | 0.01% | +10,846+389.4% | Added |
| Veracity Capital LLC | 13,441 | $996.8K | 0.27% | +579+4.5% | Added |
| Quadrant Capital Group LLC | 12,961 | $961.2K | 0.03% | −400−3.0% | Reduced |
| Monetary Solutions, Ltd | 12,840 | $952.2K | 0.82% | 00.0% | Unchanged |
| 180 Wealth Advisors, LLC | 12,702 | $942.0K | 0.09% | −399−3.0% | Reduced |
| State of Alaska, Department of Revenue | 12,523 | $928.0K | 0.01% | −245−1.9% | Reduced |
| Baird Financial Group, Inc. | 12,494 | $926.6K | 0.00% | +321+2.6% | Added |
| Northwestern Mutual Wealth Management Co | 12,444 | $922.8K | 0.00% | −2,976−19.3% | Reduced |
| Integrated Wealth Concepts LLC | 12,200 | $904.8K | 0.01% | +5,855+92.3% | Added |
| Castle Rock Wealth Management, LLC | 12,480 | $903.3K | 0.18% | +1,115+9.8% | Added |
| Lighthouse Investment Partners, LLC | 11,786 | $874.0K | 0.03% | +6,192+110.7% | Added |
| Neo Ivy Capital Management | 11,659 | $864.6K | 0.20% | +11,659 | New |
| CSS LLC | 11,411 | $846.2K | 0.04% | −7,694−40.3% | Reduced |
| Illinois Municipal Retirement Fund | 11,041 | $818.8K | 0.01% | +11,041 | New |
| Whittier Trust Co of Nevada Inc | 11,387 | $812.7K | 0.02% | +11,387 | New |
| DRW Securities, LLC | 10,895 | $808.0K | 0.05% | +10,895 | New |
| Wealthfront Advisers LLC | 10,818 | $802.3K | 0.00% | −296−2.7% | Reduced |
| Brinker Capital Investments, LLC | 10,808 | $801.5K | 0.01% | +10,808 | New |
| Ensign Peak Advisors, Inc | 10,735 | $796.1K | 0.00% | +2,316+27.5% | Added |
| La Banque Postale Asset Management SA | 10,511 | $779.5K | 0.01% | 00.0% | Unchanged |
| Connable Office Inc | 10,510 | $779.4K | 0.07% | −750−6.7% | Reduced |
| Shay Capital LLC | 10,500 | $778.7K | 0.09% | +10,500 | New |
| Walleye Capital LLC | 10,455 | $775.3K | 0.00% | −83,953−88.9% | Reduced |
| Federated Hermes, Inc. | 10,212 | $757.3K | 0.00% | −9,796−49.0% | Reduced |
| Tower Research Capital LLC (TRC) | 10,075 | $747.2K | 0.02% | +3,509+53.4% | Added |
| Farther Finance Advisors, LLC | 10,050 | $744.7K | 0.01% | +1,626+19.3% | Added |
| Hilltop Holdings Inc. | 9,992 | $741.0K | 0.06% | +578+6.1% | Added |
| Comprehensive Money Management Services LLC | 9,918 | $735.5K | 0.46% | +1,409+16.6% | Added |