Virtu Financial’s Mustang Bio MBIO Stock Holding History

Virtu Financial’s Portfolio MBIO Stock Details MBIO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$10K	Buy	+14,356	New	+$10.2K	﹤0.01%	1439
2024 Q2	–	Sell	-604	Closed	-$31K	–	1645
2024 Q1	$31K	Buy	+604	New	+$38.4K	﹤0.01%	1100
2023 Q1	–	Sell	-54	Closed	-$16K	–	1836
2022 Q4	$16K	Buy	+54	New	+$18.4K	﹤0.01%	1306
2022 Q3	–	Sell	-177	Closed	-$78K	–	2013
2022 Q2	$78K	Buy	177 +156	+743%	+$86.4K	0.01%	1000
2022 Q1	$16K	Sell	21 -6	-22%	-$4.93K	﹤0.01%	1323
2021 Q4	$34K	Buy	+27	New	+$43.6K	﹤0.01%	1422
2021 Q3	–	Sell	-156	Closed	-$389K	–	1770
2021 Q2	$389K	Buy	156 +65	+71%	+$159K	0.04%	590
2021 Q1	$227K	Sell	91 -159	-64%	-$473K	0.02%	1005
2020 Q4	$710K	Buy	250 +206	+468%	+$492K	0.08%	329
2020 Q3	$105K	Buy	+44	New	+$108K	0.02%	712

Other funds holding MBIO

KAS

Kestra Advisory Services Austin, Texas $31B AUM 28.39% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

CFO4Life Group Coppell, Texas $743M AUM 25.26% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return

TSS

Two Sigma Securities New York $1.16B AUM 36.23% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Virtu Financial's MBIO Position: Q2 2026 in Review

Virtu Financial opened a new position in Mustang Bio (MBIO) in Q2 2026: 14,356 shares worth $10K. The stake represents ﹤0.01% of the portfolio and ranks #1439 among its holdings. This is a return to the name: Virtu Financial previously reported a position in MBIO as recently as Q1 2024.

Virtu Financial first reported a position in MBIO in Q3 2020 and has held it in 10 quarters since. The position peaked at $710K in Q4 2020. 23 funds tracked by Wall St. Rank hold MBIO as of Q2 2026.

Virtu Financial held 14,356 shares of Mustang Bio worth $10K as of Q2 2026.
Mustang Bio was a new Virtu Financial position in Q2 2026.
Mustang Bio made up ﹤0.01% of Virtu Financial's portfolio in Q2 2026, its #1439 holding.
Virtu Financial first reported a position in Mustang Bio in Q3 2020 and has held it in 10 quarters since.
Virtu Financial's Mustang Bio position peaked at $710K in Q4 2020.
23 funds tracked by Wall St. Rank held Mustang Bio as of Q2 2026.

Based on Virtu Financial's 13F filing for Q2 2026, filed 13 Aug 2026.