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Flowserve
FLS

518 hedge funds and large institutions have $6.7B invested in Flowserve in 2025 Q3 according to their latest regulatory filings, with 105 funds opening new positions, 183 increasing their positions, 155 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

341% more call options, than puts

Call options by funds: $49.9M | Put options by funds: $11.3M

54% more first-time investments, than exits

New positions opened: 105 | Existing positions closed: 68

18% more repeat investments, than reductions

Existing positions increased: 183 | Existing positions reduced: 155

7% more funds holding

Funds holding: 484 → 518 (+34)

0% more funds holding in top 10

Funds holding in top 10: 4 → 4 (0)

4% less capital invested

Capital invested by funds: $6.96B → $6.7B (-$258M)

4.97% less ownership

Funds ownership: 101.51% → 96.54% (-5%)

Holders
518
Holders Change
+34
Holders Change %
+7.02%
% of All Funds
6.8%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
105
Increased
183
Reduced
155
Closed
68
Calls
$49.9M
Puts
$11.3M
Net Calls
+$38.6M
Net Calls Change
+$21.9M

Top Buyers

Rank Fund Capital Flow
1
DCP
D1 Capital Partners
New York
+$315M
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$147M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$120M
4
JP Morgan Chase
JP Morgan Chase
New York
+$108M
5
UBS Group
UBS Group
Switzerland
+$91M

Top Sellers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
-$207M
2
First Eagle Investment Management
First Eagle Investment Management
New York
-$205M
3
Boston Partners
Boston Partners
Massachusetts
-$138M
4
Fidelity International
Fidelity International
Bermuda
-$116M
5
Marshall Wace
Marshall Wace
United Kingdom
-$76.3M
Name Holding Trade Value Shares
Change 		Change in
Stake
Ensign Peak Advisors
226
Ensign Peak Advisors
Utah
$1.24M -$860K -15,850 -40%
QCM
227
Qsemble Capital Management
New York
$1.24M +$1.26M +23,266 New
SF
228
Synovus Financial
Georgia
$1.24M +$89.1K +1,641 +8%
William Blair & Company
229
William Blair & Company
Illinois
$1.19M +$130K +2,395 +12%
NCFG
230
New Century Financial Group
New Jersey
$1.19M +$1.21M +22,373 New
DB
231
Danske Bank
Denmark
$1.19M +$360K +6,628 +42%
UOTTAIMCU
232
University of Texas/Texas AM Investment Management Co (UTIMCO)
Texas
$1.16M +$1.19M +21,844 New
GVAG
233
Great Valley Advisor Group
Delaware
$1.16M +$66.2K +1,220 +6%
I
234
InceptionR
California
$1.15M +$729K +13,432 +164%
Federated Hermes
235
Federated Hermes
Pennsylvania
$1.15M -$491K -9,053 -30%
LCM
236
Legato Capital Management
California
$1.12M +$1.15M +21,099 New
CPBTD
237
Central Pacific Bank - Trust Division
Hawaii
$1.06M – – –
LCM
238
Logan Capital Management
Pennsylvania
$1.06M -$13.6K -250 -1%
Pathstone Holdings
239
Pathstone Holdings
New Jersey
$1.04M +$272K +5,007 +34%
DBIA
240
Dumont & Blake Investment Advisors
New Jersey
$1.02M -$10K -185 -1%
AP
241
Advisors Preferred
Maryland
$1.02M +$1.05M +19,300 New
BLFG
242
Brian Low Financial Group
Louisiana
$1.01M +$1.03M +18,942 New
OSAM
243
O'Shaughnessy Asset Management
Connecticut
$1,000K +$77.3K +1,423 +8%
ACM
244
Aquatic Capital Management
Illinois
$991K -$3.93M -72,485 -80%
FC
245
Farringdon Capital
United Kingdom
$963K +$984K +18,122 New
PNC Financial Services Group
246
PNC Financial Services Group
Pennsylvania
$944K +$203K +3,734 +27%
Pictet Asset Management
247
Pictet Asset Management
Switzerland
$937K -$112K -2,057 -10%
EMPI
248
Elo Mutual Pension Insurance
Finland
$919K -$506K -9,318 -35%
OAM
249
Ostrum Asset Management
France
$894K +$182K +3,350 +25%
BOS
250
Bank of Stockton
California
$894K +$913K +16,817 New
8 9
10
11 12

FLS Hedge Fund Activity: Q3 2025 in Review

518 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Flowserve (FLS) for Q3 2025, worth a combined $6.7B — down 3.7% from $6.96B a quarter earlier.

Buyers outnumbered sellers: 105 funds opened new FLS positions and 68 closed out — a net gain of 37 holders — while 183 added to existing stakes and 155 trimmed.

The largest buyer was D1 Capital Partners, adding an estimated $315M. The largest seller was BlackRock, cutting an estimated $207M.

  • 518 institutional investors held Flowserve (FLS) as of Q3 2025, up from 484 in Q2 2025.
  • Funds reported $6.7B of Flowserve stock for Q3 2025, down 3.7% quarter-over-quarter.
  • 105 funds opened new Flowserve positions in Q3 2025 and 68 closed out, a net change of +37 holders.
  • The largest Flowserve buyer in Q3 2025 was D1 Capital Partners, an estimated $315M added.
  • The largest Flowserve seller in Q3 2025 was BlackRock, an estimated $207M sold.

Based on aggregated 13F filings for Q3 2025.