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
476
$3.02K
477
$3.02K
478
$3K
479
$2.72K
480
$2.72K
481
$2.42K
482
$2.29K
483
$2.25K
484
$2.11K
485
$2.01K
486
$1.91K
487
$1.71K
488
$1.51K
489
$1.41K
490
$1.11K
491
$1.11K
492
$1.11K
493
$1.01K
494
$1.01K
495
$1.01K
496
$1.01K
497
$805
498
$779
499
$705
500
$604