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
376
$469K
377
$468K
378
$465K
379
$465K
380
$463K
381
$462K
382
$451K
383
$450K
384
$444K
385
$443K
386
$443K
387
$440K
388
$437K
389
$436K
390
$435K
391
$428K
392
$418K
393
$417K
394
$414K
395
$413K
396
$411K
397
$410K
398
$405K
399
$402K
400
$401K