AIM
AVDL

Aigen Investment Management’s Avadel Pharmaceuticals AVDL Stock Holding History

Aigen Investment Management’s Portfolio AVDL Stock Details AVDL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-13,362
Closed -$204K – 594
2025
Q3 		$204K Buy
+13,362
New +$174K 0.03% 676
2024
Q4 		– Sell
-12,185
Closed -$160K – 729
2024
Q3 		$160K Buy
+12,185
New +$186K 0.03% 622

Other funds holding AVDL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
GJL
Gendell Jeffrey L $11.3B AUM 163.06% 1-Year Est. Return
WAM
Weiss Asset Management Boston, Massachusetts $9.54B AUM 55.06% 1-Year Est. Return
TAL
TIG Advisors LLC New York $2.26B AUM 81.38% 1-Year Est. Return
Tudor Investment Corp
Tudor Investment Corp Stamford, Connecticut $53.9B AUM 29.12% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
VC
Vivo Capital Palo Alto, California $1.1B AUM 799.93% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Aigen Investment Management's AVDL Position: Q4 2025 in Review

Aigen Investment Management sold out of Avadel Pharmaceuticals (AVDL) in Q4 2025, closing a stake of 13,362 shares — an estimated $204K sold.

Aigen Investment Management first reported a position in AVDL in Q3 2024 and held it in 2 quarters. The position peaked at $204K in Q3 2025. 207 funds tracked by Wall St. Rank hold AVDL as of Q4 2025.

  • Aigen Investment Management reported no remaining Avadel Pharmaceuticals position as of Q4 2025 after selling out during the quarter.
  • Aigen Investment Management sold 13,362 Avadel Pharmaceuticals shares in Q4 2025, an estimated $204K.
  • Aigen Investment Management first reported a position in Avadel Pharmaceuticals in Q3 2024 and held it in 2 quarters.
  • Aigen Investment Management's Avadel Pharmaceuticals position peaked at $204K in Q3 2025.
  • 207 funds tracked by Wall St. Rank held Avadel Pharmaceuticals as of Q4 2025.

Based on Aigen Investment Management's 13F filing for Q4 2025, filed 13 Feb 2026.