JF
ALT icon

Jump Financial’s Altimmune ALT Stock Holding History

Jump Financial’s Portfolio ALT Stock Details ALT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-242,017
Closed -$874K – 1847
2025
Q4 		$874K Buy
242,017
+126,217
+109% +$550K 0.01% 1033
2025
Q3 		$437K Buy
+115,800
New +$447K 0.01% 1336
2024
Q3 		– Sell
-281,000
Closed -$1.87M – 1609
2024
Q2 		$1.87M Buy
281,000
+194,812
+226% +$1.44M 0.04% 581
2024
Q1 		$877K Buy
86,188
+75,528
+709% +$768K 0.02% 873
2023
Q4 		$120K Buy
+10,660
New +$44.5K ﹤0.01% 1643
2023
Q3 		– Sell
-21,249
Closed -$75K – 1813
2023
Q2 		$75K Sell
21,249
-267,451
-93% -$1.2M ﹤0.01% 1690
2023
Q1 		$1.22M Buy
+288,700
New +$3.43M 0.05% 530
2022
Q2 		– Sell
-10,200
Closed -$62K – 1584
2022
Q1 		$62K Sell
10,200
-35,200
-78% -$259K ﹤0.01% 1455
2021
Q4 		$416K Buy
+45,400
New +$482K 0.03% 737
2021
Q2 		– Sell
-52,651
Closed -$744K – 1054
2021
Q1 		$744K Buy
52,651
+15,951
+43% +$258K 0.07% 301
2020
Q4 		$414K Sell
36,700
-19,900
-35% -$234K 0.07% 452
2020
Q3 		$747K Buy
+56,600
New +$1.13M 0.15% 212

Other funds holding ALT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Jump Financial's ALT Position: Q1 2026 in Review

Jump Financial sold out of Altimmune (ALT) in Q1 2026, closing a stake of 242,017 shares — an estimated $874K sold.

Jump Financial first reported a position in ALT in Q3 2020 and held it in 12 quarters. The position peaked at $1.87M in Q2 2024. 173 funds tracked by Wall St. Rank hold ALT as of Q1 2026.

  • Jump Financial reported no remaining Altimmune position as of Q1 2026 after selling out during the quarter.
  • Jump Financial sold 242,017 Altimmune shares in Q1 2026, an estimated $874K.
  • Jump Financial first reported a position in Altimmune in Q3 2020 and held it in 12 quarters.
  • Jump Financial's Altimmune position peaked at $1.87M in Q2 2024.
  • 173 funds tracked by Wall St. Rank held Altimmune as of Q1 2026.

Based on Jump Financial's 13F filing for Q1 2026, filed 14 May 2026.