748 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, 266 increasing their positions, 218 reducing their positions, and 90 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)

371.68% less ownership

Funds ownership: 443.47%71.79% (-372%)

Holders
748
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 +$142M
2 +$125M
3 +$99.8M
4
Two Sigma Investments
Two Sigma Investments
New York
+$82M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$76.9M

Top Sellers

1 -$293M
2 -$172M
3 -$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
NRD
776
Nebula Research & Development
New York
AAS
777
Annex Advisory Services
Wisconsin
BC
778
BIT Capital
Germany
PIA
779
Prakash Investment Advisors
Massachusetts
JF
780
Jump Financial
Illinois
LG
781
Leuthold Group
Minnesota
Connor, Clark & Lunn Investment Management (CC&L)
782
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
ML
783
McAdam LLC
Pennsylvania
CWMK
784
Caliber Wealth Management (Kansas)
Kansas
Lazard Asset Management
785
Lazard Asset Management
New York
AIM
786
Alhambra Investment Management
Florida
FIM
787
Freedom Investment Management
Connecticut
MM
788
MQS Management
New York
IGAM
789
iA Global Asset Management
Quebec, Canada
SCM
790
Stevens Capital Management
Pennsylvania
FAM
791
Fred Alger Management
New York
DCM
792
DGS Capital Management
New Jersey
BIM
793
Bridges Investment Management
Nebraska
DC
794
Diametric Capital
Massachusetts
PCM
795
Polymer Capital Management
New York
P
796
&Partners
Tennessee
SCP
797
Sender Company & Partners
New York
CIA
798
Concurrent Investment Advisors
Florida
MMC
799
Mizuho Markets Cayman
Cayman Islands
TCM
800
Traub Capital Management
Massachusetts