751 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, 267 increasing their positions, 219 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)

371.65% less ownership

Funds ownership: 443.43%71.78% (-372%)

Holders
751
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
276
$1.95M
277
$1.9M
278
$1.89M
279
$1.89M
280
$1.84M
281
$1.74M
282
$1.71M
283
$1.7M
284
$1.7M
285
$1.69M
286
$1.68M
287
$1.63M
288
$1.59M
289
$1.59M
290
$1.57M
291
$1.55M
292
$1.55M
293
$1.53M
294
$1.52M
295
$1.51M
296
$1.5M
297
$1.49M
298
$1.49M
299
$1.48M
300
$1.48M