Assenagon Asset Management’s 89bio ETNB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
Sell
-242,716
Closed -$3.57M 1189
2025
Q3
$3.57M Sell
242,716
-1,928,478
-89% -$19.7M ﹤0.01% 688
2025
Q2
$21.3M Buy
2,171,194
+1,742,299
+406% +$14.4M 0.03% 340
2025
Q1
$3.12M Buy
428,895
+186,293
+77% +$1.63M 0.01% 650
2024
Q4
$1.9M Buy
+242,602
New +$2M ﹤0.01% 964
2023
Q4
Sell
-317,751
Closed -$4.91M 1430
2023
Q3
$4.91M Buy
+317,751
New +$5.33M 0.02% 583

Other funds holding ETNB

Assenagon Asset Management's ETNB Position: Q4 2025 in Review

Assenagon Asset Management sold out of 89bio (ETNB) in Q4 2025, closing a stake of 242,716 shares — an estimated $3.57M sold.

Assenagon Asset Management first reported a position in ETNB in Q3 2023 and held it in 5 quarters. The position peaked at $21.3M in Q2 2025. 2 funds tracked by Wall St. Rank hold ETNB as of Q4 2025.

  • Assenagon Asset Management reported no remaining 89bio position as of Q4 2025 after selling out during the quarter.
  • Assenagon Asset Management sold 242,716 89bio shares in Q4 2025, an estimated $3.57M.
  • Assenagon Asset Management first reported a position in 89bio in Q3 2023 and held it in 5 quarters.
  • Assenagon Asset Management's 89bio position peaked at $21.3M in Q2 2025.
  • 2 funds tracked by Wall St. Rank held 89bio as of Q4 2025.

Based on Assenagon Asset Management's 13F filing for Q4 2025, filed 9 Jan 2026.