974 hedge funds and large institutions have $25.5B invested in IQVIA in 2025 Q2 according to their latest regulatory filings, with 123 funds opening new positions, 427 increasing their positions, 321 reducing their positions, and 126 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
974
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$460M
Puts
$262M
Net Calls
Net Calls Change

Top Buyers

1 +$493M
2 +$298M
3 +$132M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$112M
5
Squarepoint
Squarepoint
New York
+$103M

Top Sellers

1 -$241M
2 -$144M
3 -$93.6M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$81.5M
5
Holocene Advisors
Holocene Advisors
New York
-$78.9M
Name Holding Trade Value Shares
Change
Change in
Stake
376
$2.27M
377
$2.25M
378
$2.24M
379
$2.24M
380
$2.21M
381
$2.2M
382
$2.14M
383
$2.14M
384
$2.11M
385
$2.05M
386
$2.05M
387
$2.04M
388
$1.97M
389
$1.94M
390
$1.93M
391
$1.89M
392
$1.89M
393
$1.88M
394
$1.88M
395
$1.87M
396
$1.87M
397
$1.84M
398
$1.83M
399
$1.82M
400
$1.82M