Harbor Advisors’s RTX Corp RTX Stock Holding History

Harbor Advisors’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	$1.31M	Hold	6,766	–	–	0.19%	62
2025 Q4	$1.24M	Hold	6,766	–	–	0.19%	63
2025 Q3	$1.13M	Hold	6,766	–	–	0.17%	67
2025 Q2	$988K	Hold	6,766	–	–	0.16%	72
2025 Q1	$896K	Hold	6,766	–	–	0.16%	75
2024 Q4	$783K	Hold	6,766	–	–	0.12%	89
2024 Q3	$820K	Hold	6,766	–	–	0.14%	81
2024 Q2	$679K	Hold	6,766	–	–	0.12%	86
2024 Q1	$660K	Hold	6,766	–	–	0.12%	92
2023 Q4	$569K	Hold	6,766	–	–	0.11%	94
2023 Q3	$487K	Buy	6,766 +4,000	+145%	+$343K	0.1%	97
2023 Q2	$271K	Hold	2,766	–	–	0.06%	120
2023 Q1	$271K	Hold	2,766	–	–	0.06%	116
2022 Q4	$279K	Hold	2,766	–	–	0.07%	119
2022 Q3	$226K	Hold	2,766	–	–	0.06%	128
2022 Q2	$266K	Hold	2,766	–	–	0.06%	126
2022 Q1	$274K	Hold	2,766	–	–	0.06%	127
2021 Q4	$238K	Hold	2,766	–	–	0.04%	149
2021 Q3	$238K	Hold	2,766	–	–	0.05%	143
2021 Q2	$236K	Hold	2,766	–	–	0.05%	150
2021 Q1	$214K	Buy	+2,766	New	+$202K	0.05%	157

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

Harbor Advisors's RTX Position: Q1 2026 in Review

Harbor Advisors held its RTX Corp (RTX) position steady in Q1 2026 at 6,766 shares worth $1.31M. The position accounts for 0.19% of the portfolio, ranked #62.

Harbor Advisors first reported a position in RTX in Q1 2021 and has held it in 21 quarters since. 3,445 funds tracked by Wall St. Rank hold RTX as of Q1 2026.

Harbor Advisors held 6,766 shares of RTX Corp worth $1.31M as of Q1 2026.
Harbor Advisors left its RTX Corp share count unchanged in Q1 2026.
RTX Corp made up 0.19% of Harbor Advisors's portfolio in Q1 2026, its #62 holding.
Harbor Advisors first reported a position in RTX Corp in Q1 2021 and has held it in 21 quarters since.
3,445 funds tracked by Wall St. Rank held RTX Corp as of Q1 2026.

Based on Harbor Advisors's 13F filing for Q1 2026, filed 7 May 2026.