514 hedge funds and large institutions have $21.1B invested in Insmed in 2025 Q2 according to their latest regulatory filings, with 131 funds opening new positions, 164 increasing their positions, 188 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

6.19% more ownership

Funds ownership: 109.32%115.51% (+6.2%)

13% less repeat investments, than reductions

Existing positions increased: 164 | Existing positions reduced: 188

16% less call options, than puts

Call options by funds: $300M | Put options by funds: $356M

Holders
514
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
33
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$300M
Puts
$356M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
351
$429K
352
$429K
353
$418K
354
$413K
355
$412K
356
$406K
357
$395K
358
$393K
359
$390K
360
$375K
361
$352K
362
$348K
363
$348K
364
$344K
365
$335K
366
$331K
367
$325K
368
$322K
369
$317K
370
$316K
371
$307K
372
$302K
373
$297K
374
$291K
375
$289K