Twin Tree Management’s Huntington Ingalls Industries HII Stock Holding History

Twin Tree Management’s Portfolio HII Stock Details HII Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$152K	Sell	400 -3,900	-91%	-$1.61M	﹤0.01%	1127
2025 Q4	$1.46M	Buy	+4,300	New	+$1.33M	0.01%	913
2025 Q3	–	Sell	-42,700	Closed	-$10.3M	–	1617
2025 Q2	$10.3M	Buy	42,700 +28,800	+207%	+$6.43M	0.02%	762
2025 Q1	$2.84M	Sell	13,900 -7,800	-36%	-$1.48M	0.01%	1065
2024 Q4	$4.1M	Buy	+21,700	New	+$4.69M	0.01%	985
2019 Q2	–	Sell	-19,400	Closed	-$4.02M	–	1372
2019 Q1	$4.02M	Sell	19,400 -14,800	-43%	-$3.04M	0.02%	499
2018 Q4	$6.51M	Buy	+34,200	New	+$7.44M	0.04%	436
2018 Q3	–	Sell	-4,600	Closed	-$997K	–	1151
2018 Q2	$997K	Hold	4,600	–	–	0.01%	782
2018 Q1	$1.19M	Buy	+4,600	New	+$1.14M	0.01%	632
2015 Q4	–	Sell	-3,300	Closed	-$354K	–	1466
2015 Q3	$354K	Buy	+3,300	New	+$376K	0.01%	874

Other funds holding HII

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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

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

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Twin Tree Management's HII Position: Q1 2026 in Review

Twin Tree Management opened a new position in Huntington Ingalls Industries (HII) in Q1 2026: 107 shares worth $40.6K. The stake represents ﹤0.01% of the portfolio and ranks #1197 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in HII as recently as Q3 2025.

Twin Tree Management first reported a position in HII in Q4 2015 and has held it in 20 quarters since. The position peaked at $12.1M in Q1 2025. 894 funds tracked by Wall St. Rank hold HII as of Q1 2026.

Twin Tree Management held 107 shares of Huntington Ingalls Industries worth $40.6K as of Q1 2026.
Huntington Ingalls Industries was a new Twin Tree Management position in Q1 2026.
Huntington Ingalls Industries made up ﹤0.01% of Twin Tree Management's portfolio in Q1 2026, its #1197 holding.
Twin Tree Management first reported a position in Huntington Ingalls Industries in Q4 2015 and has held it in 20 quarters since.
Twin Tree Management's Huntington Ingalls Industries position peaked at $12.1M in Q1 2025.
894 funds tracked by Wall St. Rank held Huntington Ingalls Industries as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.