Mark Asset Management’s RTX Corp RTX Stock Holding History

Mark Asset Management’s Portfolio RTX Stock Details RTX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$40.6M	Sell	210,306 -12,488	-6%	-$2.48M	3.7%	11
2025 Q4	$40.9M	Sell	222,794 -6,564	-3%	-$1.14M	2.71%	11
2025 Q3	$38.4M	Sell	229,358 -32	-0%	-$4.97K	2.76%	9
2025 Q2	$33.5M	Buy	229,390 +3,717	+2%	+$495K	2.61%	12
2025 Q1	$29.9M	Buy	225,673 +50,049	+28%	+$6.35M	2.9%	7
2024 Q4	$20.3M	Buy	175,624 +1,197	+0.7%	+$145K	2.2%	14
2024 Q3	$21.1M	Buy	174,427 +64,735	+59%	+$7.38M	1.94%	13
2024 Q2	$11M	Buy	109,692 +20,358	+23%	+$2.11M	1.1%	20
2024 Q1	$8.71M	Sell	89,334 -389	-0.4%	-$35.1K	1.13%	28
2023 Q4	$7.55M	Buy	+89,723	New	+$7.1M	0.99%	29

Other funds holding RTX

BlackRock New York $5.72T AUM 30.48% 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

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 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

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

Mark Asset Management's RTX Position: Q1 2026 in Review

Mark Asset Management reduced its RTX Corp (RTX) stake by 5.6% in Q1 2026, selling an estimated $2.48M and leaving 210,306 shares worth $40.6M. The position accounts for 3.7% of the portfolio, ranked #11.

Mark Asset Management first reported a position in RTX in Q4 2023 and has held it in 10 quarters since. The position peaked at $40.9M in Q4 2025. 3,447 funds tracked by Wall St. Rank hold RTX as of Q1 2026.

Mark Asset Management held 210,306 shares of RTX Corp worth $40.6M as of Q1 2026.
Mark Asset Management sold 12,488 RTX Corp shares in Q1 2026, an estimated $2.48M.
RTX Corp made up 3.7% of Mark Asset Management's portfolio in Q1 2026, its #11 holding.
Mark Asset Management first reported a position in RTX Corp in Q4 2023 and has held it in 10 quarters since.
Mark Asset Management's RTX Corp position peaked at $40.9M in Q4 2025.
3,447 funds tracked by Wall St. Rank held RTX Corp as of Q1 2026.

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