Prudential Financial’s Altimmune ALT Stock Holding History

Prudential 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	$67.1K	Buy	+21,790	New	+$92.5K	﹤0.01%	2277
2025 Q3	–	Sell	-11,195	Closed	-$43.3K	–	2420
2025 Q2	$43.3K	Buy	+11,195	New	+$60.6K	﹤0.01%	2354
2023 Q4	–	Sell	-333,255	Closed	-$866K	–	2648
2023 Q3	$866K	Buy	+333,255	New	+$956K	﹤0.01%	1831
2023 Q1	–	Sell	-110,650	Closed	-$1.82M	–	2603
2022 Q4	$1.82M	Buy	+110,650	New	+$1.24M	﹤0.01%	1367
2017 Q2	–	Sell	-100	Closed	-$24K	–	2339
2017 Q1	$24K	Sell	100 -4	-4%	-$2.14K	﹤0.01%	2318
2016 Q4	$101K	Buy	+104	New	+$93.2K	﹤0.01%	2292

Other funds holding ALT

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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 London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Prudential Financial's ALT Position: Q1 2026 in Review

Prudential Financial opened a new position in Altimmune (ALT) in Q1 2026: 21,790 shares worth $67.1K. The stake represents ﹤0.01% of the portfolio and ranks #2277 among its holdings. This is a return to the name: Prudential Financial previously reported a position in ALT as recently as Q2 2025.

Prudential Financial first reported a position in ALT in Q4 2016 and has held it in 6 quarters since. The position peaked at $1.82M in Q4 2022. 173 funds tracked by Wall St. Rank hold ALT as of Q1 2026.

Prudential Financial held 21,790 shares of Altimmune worth $67.1K as of Q1 2026.
Altimmune was a new Prudential Financial position in Q1 2026.
Altimmune made up ﹤0.01% of Prudential Financial's portfolio in Q1 2026, its #2277 holding.
Prudential Financial first reported a position in Altimmune in Q4 2016 and has held it in 6 quarters since.
Prudential Financial's Altimmune position peaked at $1.82M in Q4 2022.
173 funds tracked by Wall St. Rank held Altimmune as of Q1 2026.

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