Virtu Financial’s Disc Medicine IRON Stock Holding History

Virtu Financial’s Portfolio IRON Stock Details IRON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$343K	Buy	4,694 +908	+24%	+$62.4K	0.01%	680
2026 Q1	$242K	Buy	+3,786	New	+$263K	0.01%	925
2025 Q1	–	Sell	-4,875	Closed	-$309K	–	1679
2024 Q4	$309K	Buy	+4,875	New	+$282K	0.02%	687
2024 Q1	–	Sell	-13,802	Closed	-$797K	–	1727
2023 Q4	$797K	Buy	+13,802	New	+$707K	0.06%	258
2022 Q3	–	Sell	-684	Closed	-$35K	–	1955
2022 Q2	$35K	Buy	+684	New	+$30.3K	﹤0.01%	1213

Other funds holding IRON

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

RCM

RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

VPC

Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return

AVLSA

Atlas Venture Life Science Advisors Cambridge, Massachusetts $881M AUM 160.77% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Virtu Financial's IRON Position: Q2 2026 in Review

Virtu Financial increased its Disc Medicine (IRON) stake by 24% in Q2 2026, buying an estimated $62.4K and bringing the position to 4,694 shares worth $343K. The position accounts for 0.01% of the portfolio, ranked #680.

Virtu Financial first reported a position in IRON in Q2 2022 and has held it in 5 quarters since. The position peaked at $797K in Q4 2023. 216 funds tracked by Wall St. Rank hold IRON as of Q2 2026.

Virtu Financial held 4,694 shares of Disc Medicine worth $343K as of Q2 2026.
Virtu Financial bought 908 Disc Medicine shares in Q2 2026, an estimated $62.4K.
Disc Medicine made up 0.01% of Virtu Financial's portfolio in Q2 2026, its #680 holding.
Virtu Financial first reported a position in Disc Medicine in Q2 2022 and has held it in 5 quarters since.
Virtu Financial's Disc Medicine position peaked at $797K in Q4 2023.
216 funds tracked by Wall St. Rank held Disc Medicine as of Q2 2026.

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