Horizon Kinetics Asset Management’s Lockheed Martin LMT Stock Holding History

Horizon Kinetics Asset Management’s Portfolio LMT Stock Details LMT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$306K	Buy	+507	New	+$312K	﹤0.01%	264
2025 Q4	–	Sell	-407	Closed	-$203K	–	330
2025 Q3	$203K	Sell	407 -55	-12%	-$25K	﹤0.01%	304
2025 Q2	$214K	Buy	+462	New	+$216K	﹤0.01%	310
2021 Q1	–	Sell	-882	Closed	-$313K	–	352
2020 Q4	$313K	Sell	882 -1,925	-69%	-$708K	0.01%	285
2020 Q3	$1.08M	Sell	2,807 -108	-4%	-$41.2K	0.04%	155
2020 Q2	$1.06M	Buy	2,915 +465	+19%	+$176K	0.04%	160
2020 Q1	$830K	Buy	2,450 +1,584	+183%	+$623K	0.04%	159
2019 Q4	$337K	Hold	866	–	–	0.01%	293
2019 Q3	$338K	Hold	866	–	–	0.01%	297
2019 Q2	$315K	Hold	866	–	–	0.01%	379
2019 Q1	$260K	Buy	+866	New	+$254K	0.01%	433

Other funds holding LMT

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

Horizon Kinetics Asset Management's LMT Position: Q1 2026 in Review

Horizon Kinetics Asset Management opened a new position in Lockheed Martin (LMT) in Q1 2026: 507 shares worth $306K. The stake represents ﹤0.01% of the portfolio and ranks #264 among its holdings. This is a return to the name: Horizon Kinetics Asset Management previously reported a position in LMT as recently as Q3 2025.

Horizon Kinetics Asset Management first reported a position in LMT in Q1 2019 and has held it in 11 quarters since. The position peaked at $1.08M in Q3 2020. 2,910 funds tracked by Wall St. Rank hold LMT as of Q1 2026.

Horizon Kinetics Asset Management held 507 shares of Lockheed Martin worth $306K as of Q1 2026.
Lockheed Martin was a new Horizon Kinetics Asset Management position in Q1 2026.
Lockheed Martin made up ﹤0.01% of Horizon Kinetics Asset Management's portfolio in Q1 2026, its #264 holding.
Horizon Kinetics Asset Management first reported a position in Lockheed Martin in Q1 2019 and has held it in 11 quarters since.
Horizon Kinetics Asset Management's Lockheed Martin position peaked at $1.08M in Q3 2020.
2,910 funds tracked by Wall St. Rank held Lockheed Martin as of Q1 2026.

Based on Horizon Kinetics Asset Management's 13F filing for Q1 2026, filed 15 May 2026.