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751 hedge funds and large institutions have $15.8B invested in Zoom in 2025 Q3 according to their latest regulatory filings, with 132 funds opening new positions, 267 increasing their positions, 219 reducing their positions, and 90 closing their positions.

New
Increased
Maintained
Reduced
Closed

47% more first-time investments, than exits

New positions opened: 132 | Existing positions closed: 90

22% more repeat investments, than reductions

Existing positions increased: 267 | Existing positions reduced: 219

8% more capital invested

Capital invested by funds: $14.7B → $15.8B (+$1.16B)

5% more funds holding

Funds holding: 718 → 751 (+33)

9% less call options, than puts

Call options by funds: $731M | Put options by funds: $803M

33% less funds holding in top 10

Funds holding in top 10: 6 → 4 (-2)

372.8% less ownership

Funds ownership: 444.74% → 71.94% (-373%)

Holders
751
Holders Change
+33
Holders Change %
+4.6%
% of All Funds
9.86%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
132
Increased
267
Reduced
219
Closed
90
Calls
$731M
Puts
$803M
Net Calls
-$72.7M
Net Calls Change
-$82.4M

Top Buyers

1
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$142M
2
AQR Capital Management
AQR Capital Management
Connecticut
+$125M
3
EQF
Evergreen Quality Fund
Cayman Islands
+$99.8M
4
Two Sigma Investments
Two Sigma Investments
New York
+$82M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$76.9M

Top Sellers

1
NMO
Newlands Management Operations
Texas
-$293M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$172M
3
KBC Group
KBC Group
Belgium
-$75.2M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$65.9M
5
Citigroup
Citigroup
New York
-$58.3M
Name Holding Trade Value Shares
Change 		Change in
Stake
RL
501
Retireful LLC
Michigan
$296K +$280K +3,588 New
NPT
502
National Philanthropic Trust
Pennsylvania
$293K +$19.7K +252 +8%
PWA
503
Prairie Wealth Advisors
Nebraska
$293K -$19.5K -250 -7%
AG
504
Algert Global
California
$292K +$5.46K +70 +2%
SRL
505
Scientech Research LLC
New Jersey
$288K +$272K +3,485 New
PCM
506
PAR Capital Management
Massachusetts
$281K +$265K +3,400 New
KRW
507
Kaufman Rossin Wealth
Florida
$280K +$265K +3,399 New
ICP
508
Interchange Capital Partners
Pennsylvania
$279K +$264K +3,386 New
AP
509
Americana Partners
Texas
$279K +$7.57K +97 +3%
MFG
510
Menard Financial Group
Texas
$274K -$136K -1,738 -34%
HIP
511
HUB Investment Partners
Texas
$273K +$258K +3,309 New
AF
512
Allworth Financial
California
$272K +$145K +1,853 +128%
PHK
513
Point72 Hong Kong
Hong Kong
$271K +$257K +3,290 New
EWM
514
Empirical Wealth Management
Washington
$266K +$252K +3,224 New
IRP
515
Investment Research Partners
Pennsylvania
$266K +$249K +3,188 New
EM
516
Excalibur Management
Massachusetts
$262K -$6.79K -87 -3%
Envestnet Portfolio Solutions
517
Envestnet Portfolio Solutions
Illinois
$262K -$3.75K -48 -1%
TRCT
518
Tower Research Capital (TRC)
New York
$262K +$26K +333 +12%
MOS
519
MGO One Seven
Ohio
$257K +$243K +3,112 New
AC
520
AlphaCore Capital
California
$255K +$241K +3,088 New
WPC
521
Wedmont Private Capital
Pennsylvania
$254K -$23.3K -299 -9%
KPWS
522
Kestra Private Wealth Services
Texas
$250K -$119K -1,526 -34%
NM
523
NWI Management
New York
$248K +$234K +3,000 New
FHA
524
Flagship Harbor Advisors
Massachusetts
$245K -$1.72K -22 -0.7%
FWIA
525
Fort Washington Investment Advisors
Ohio
$243K – – –
19 20
21
22 23

ZM Hedge Fund Activity: Q3 2025 in Review

751 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Zoom (ZM) for Q3 2025, worth a combined $15.8B — up 7.9% from $14.7B a quarter earlier.

Buyers outnumbered sellers: 132 funds opened new ZM positions and 90 closed out — a net gain of 42 holders — while 267 added to existing stakes and 219 trimmed.

The largest buyer was Acadian Asset Management, adding an estimated $142M. The largest seller was Newlands Management Operations, exiting entirely with an estimated $293M sold.

  • 751 institutional investors held Zoom (ZM) as of Q3 2025, up from 718 in Q2 2025.
  • Funds reported $15.8B of Zoom stock for Q3 2025, up 7.9% quarter-over-quarter.
  • 132 funds opened new Zoom positions in Q3 2025 and 90 closed out, a net change of +42 holders.
  • The largest Zoom buyer in Q3 2025 was Acadian Asset Management, an estimated $142M added.
  • The largest Zoom seller in Q3 2025 was Newlands Management Operations, an estimated $293M sold.

Based on aggregated 13F filings for Q3 2025.