704 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, 204 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: 71.48%67.79% (-3.7%)

14% less capital invested

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

Holders
704
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 +$260M
2 +$128M
3 +$56.4M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$46.1M
5
Citadel Advisors
Citadel Advisors
Florida
+$31.4M

Top Sellers

1 -$238M
2 -$207M
3 -$72.9M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$72.8M
5
Holocene Advisors
Holocene Advisors
New York
-$55.4M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$580K
352
$566K
353
$561K
354
$553K
355
$547K
356
$543K
357
$536K
358
$535K
359
$524K
360
$515K
361
$513K
362
$509K
363
$505K
364
$496K
365
$494K
366
$493K
367
$491K
368
$491K
369
$491K
370
$487K
371
$481K
372
$480K
373
$479K
374
$476K
375
$469K