Institutional Ownership Assertio Holdings, Inc. (ASRT)
This table provides information about the institutional ownership of Assertio Holdings, Inc. (ASRT). We have compiled data on the 82 institutions that hold shares in the stock, with a total of 26.9 Million shares, which have been reported (via 13F filing form) to have a value of $21.2 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Nantahala Capital Management, LLC
New Canaan, CT |
Nov 14, 2025 Q3 2025 |
8,810,073
shares
|
$6.96 Million
0.31% of portfolio
|
Q2 2025
Added 4.39%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
4,425,543
shares
|
$3.5 Million
0.0% of portfolio
|
Q3 2025
Added 0.94%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
2,942,276
shares
|
$2.32 Million
0.0% of portfolio
|
Q3 2025
Added 4.26%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
1,386,194
shares
|
$1.1 Million
0.0% of portfolio
|
Q2 2024
Reduced 78.17%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
1,022,266
shares
|
$807,590
0.0% of portfolio
|
Q3 2025
Added 0.09%
|
|
|
Friess Associates LLC
Greenville, DE |
Aug 15, 2022 Q2 2022 |
766,650
shares
|
$605,653
3.78% of portfolio
|
Q2 2022
Reduced 35.92%
|
|
|
Cm Management, LLC
|
Nov 12, 2025 Q3 2025 |
724,382
shares
|
$572,261
0.59% of portfolio
|
Q2 2025
Added 52.5%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
605,983
shares
|
$478,726
0.0% of portfolio
|
Q3 2025
Reduced 12.75%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
597,586
shares
|
$472,092
0.0% of portfolio
|
Q3 2025
Added 36.28%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
Nov 14, 2025 Q3 2025 |
427,534
shares
|
$337,751
0.0% of portfolio
|
Q3 2025
Reduced 1.16%
|
|
|
Tekla Capital Management LLC
|
Aug 10, 2023 Q2 2023 |
410,575
shares
|
$324,354
0.09% of portfolio
|
Q2 2021
New holding
|
|
|
Gsa Capital Partners LLP
London, X0 |
Nov 07, 2025 Q3 2025 |
381,584
shares
|
$301,451
0.03% of portfolio
|
Q3 2025
Added 535.97%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
371,429
shares
|
$293,428
0.0% of portfolio
|
Q3 2025
Reduced 14.69%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
369,891
shares
|
$292,213
0.0% of portfolio
|
Q3 2025
Reduced 17.97%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
366,813
shares
|
$289,782
0.0% of portfolio
|
Q3 2025
Reduced 0.03%
|
|
|
Perritt Capital Management Inc
Chicago, IL |
Nov 14, 2025 Q3 2025 |
350,316
shares
|
$276,749
0.16% of portfolio
|
Q3 2025
Reduced 2.78%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
325,507
shares
|
$257,150
0.0% of portfolio
|
Q3 2025
Added 12.7%
|
|
|
Tsp Capital Management Group, LLC
|
Oct 22, 2025 Q3 2025 |
316,875
shares
|
$250,331
0.08% of portfolio
|
Q2 2025
Added 12.24%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
232,652
shares
|
$183,795
0.0% of portfolio
|
Q3 2025
Reduced 30.39%
|
|
|
Bridgeway Capital Management, LLC
Houston, TX |
Nov 14, 2025 Q3 2025 |
224,321
shares
|
$177,213
0.0% of portfolio
|
Q3 2025
Added 0.41%
|
|
|
Empowered Funds, LLC
|
Nov 13, 2025 Q3 2025 |
224,321
shares
|
$177,213
0.0% of portfolio
|
Q3 2025
Added 0.41%
|
|
|
Ea Series Trust
Havertown, PA |
Jul 27, 2023 Q2 2023 |
201,319
shares
|
$159,042
0.04% of portfolio
|
Q2 2023
New holding
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
178,860
shares
|
$141,299
0.0% of portfolio
|
Q3 2025
Reduced 21.28%
|
|
|
Invesco Ltd.
Atlanta, GA |
Nov 13, 2025 Q3 2025 |
133,609
shares
|
$105,551
0.0% of portfolio
|
Q3 2025
Reduced 50.65%
|
|
|
Telemetry Investments, L.L.C.
New York, NY |
Feb 14, 2023 Q4 2022 |
100,000
shares
|
$79,000
0.68% of portfolio
|
Q4 2022
New holding
|
|