706 hedge funds and large institutions have $13.1B invested in Zoom in 2025 Q1 according to their latest regulatory filings, with 95 funds opening new positions, 279 increasing their positions, 205 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

less funds holding

Funds holding:

5% less call options, than puts

Call options by funds: $704M | Put options by funds: $741M

3.69% less ownership

Funds ownership: 71.49%67.8% (-3.7%)

14% less capital invested

Capital invested by funds: $15.3B → $13.1B (-$2.16B)

Holders
706
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$704M
Puts
$741M
Net Calls
Net Calls Change

Top Buyers

1 +$281M
2 +$139M
3 +$61M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$49.8M
5
Citadel Advisors
Citadel Advisors
Florida
+$33.9M

Top Sellers

1 -$257M
2 -$223M
3 -$78.6M
4
CGH
Contrarius Group Holdings
Bermuda
-$72.9M
5
Two Sigma Investments
Two Sigma Investments
New York
-$58.7M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$585K
352
$580K
353
$566K
354
$561K
355
$553K
356
$547K
357
$543K
358
$536K
359
$535K
360
$524K
361
$515K
362
$513K
363
$509K
364
$505K
365
$496K
366
$494K
367
$493K
368
$491K
369
$491K
370
$491K
371
$487K
372
$481K
373
$480K
374
$479K
375
$476K