733 hedge funds and large institutions have $15.7B invested in Zoom in 2025 Q3 according to their latest regulatory filings, with 131 funds opening new positions, 257 increasing their positions, 214 reducing their positions, and 88 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

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: 64 (-2)

371.3% less ownership

Funds ownership: 442.79%71.49% (-371%)

Holders
733
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$731M
Puts
$803M
Net Calls
Net Calls Change

Top Buyers

1 +$150M
2 +$133M
3 +$105M
4
Two Sigma Investments
Two Sigma Investments
New York
+$86.7M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$81.4M

Top Sellers

1 -$293M
2 -$182M
3 -$69.6M
4
Citigroup
Citigroup
New York
-$61.7M
5
UBS AM
UBS AM
Illinois
-$40.3M
Name Holding Trade Value Shares
Change
Change in
Stake
FAM
776
Fred Alger Management
New York
BIM
777
Bridges Investment Management
Nebraska
DC
778
Diametric Capital
Massachusetts
PCM
779
Polymer Capital Management
New York
P
780
&Partners
Tennessee
SCP
781
Sender Company & Partners
New York
CIA
782
Concurrent Investment Advisors
Florida
MMC
783
Mizuho Markets Cayman
Cayman Islands
TCM
784
Traub Capital Management
Massachusetts
MTIM
785
Marathon Trading Investment Management
Pennsylvania
GM
786
GeoWealth Management
Illinois
UBP
787
Union Bancaire Privee
Switzerland
LIA
788
Limestone Investment Advisors
New York
BIG
789
Brooklyn Investment Group
New York
TSMHT
790
Thurston Springer Miller Herd & Titak
Indiana
Walleye Capital
791
Walleye Capital
New York
DWS
792
Dynamic Wealth Strategies
California
RBI
793
Raiffeisen Bank International
Austria
MYIA
794
Mount Yale Investment Advisors
Colorado
CWM
795
CarsonAllaria Wealth Management
Illinois
LFA
796
LGT Financial Advisors
Texas
KWM
797
Kiker Wealth Management
Georgia
WIM
798
Westside Investment Management
California
TPWA
799
Twin Peaks Wealth Advisors
California
WAM
800
WFA Asset Management
Wisconsin