AQR Arbitrage’s Hadron Energy Warrant HDRNW Stock Holding History

AQR Arbitrage’s Portfolio HDRNW Stock Details HDRNW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$243K	Sell	1,597,445 -176,629	-10%	-$65K	﹤0.01%	415
2026 Q1	$585K	Hold	1,774,074	–	–	0.01%	343
2025 Q4	$727K	Sell	1,774,074 -592,742	-25%	-$406K	0.02%	309
2025 Q3	$1.07M	Hold	2,366,816	–	–	0.03%	268
2025 Q2	$391K	Hold	2,366,816	–	–	0.01%	271
2025 Q1	$189K	Hold	2,366,816	–	–	﹤0.01%	297
2024 Q4	$147K	Sell	2,366,816 -33,184	-1%	-$2.04K	﹤0.01%	331
2024 Q3	$144K	Buy	+2,400,000	New	+$135K	﹤0.01%	340

Other funds holding HDRNW

Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return

Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return

YCM

Yakira Capital Management Westport, Connecticut $351M AUM 21.82% 1-Year Est. Return

Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return

Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return

Whitebox Advisors Minneapolis, Minnesota $7.65B AUM 13.87% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

HCI

Harraden Circle Investments New York $784M AUM 20.59% 1-Year Est. Return

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

Boothbay Fund Management New York $7.6B AUM 109.3% 1-Year Est. Return

AQR Arbitrage's HDRNW Position: Q2 2026 in Review

AQR Arbitrage reduced its Hadron Energy Warrant (HDRNW) stake by 10% in Q2 2026, selling an estimated $65K and leaving 1,597,445 shares worth $243K. The position accounts for ﹤0.01% of the portfolio, ranked #415.

AQR Arbitrage first reported a position in HDRNW in Q3 2024 and has held it in 8 quarters since. The position peaked at $1.07M in Q3 2025. 32 funds tracked by Wall St. Rank hold HDRNW as of Q2 2026.

AQR Arbitrage held 1,597,445 shares of Hadron Energy Warrant worth $243K as of Q2 2026.
AQR Arbitrage sold 176,629 Hadron Energy Warrant shares in Q2 2026, an estimated $65K.
Hadron Energy Warrant made up ﹤0.01% of AQR Arbitrage's portfolio in Q2 2026, its #415 holding.
AQR Arbitrage first reported a position in Hadron Energy Warrant in Q3 2024 and has held it in 8 quarters since.
AQR Arbitrage's Hadron Energy Warrant position peaked at $1.07M in Q3 2025.
32 funds tracked by Wall St. Rank held Hadron Energy Warrant as of Q2 2026.

Based on AQR Arbitrage's 13F filing for Q2 2026, filed 14 Aug 2026.