Lumbard & Kellner’s RTX Corp RTX Stock Holding History

Lumbard & Kellner’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 Q2	$728K	Buy	3,836 +102	+3%	+$18.7K	0.22%	71
2026 Q1	$720K	Hold	3,734	–	–	0.25%	63
2025 Q4	$685K	Hold	3,734	–	–	0.24%	69
2025 Q3	$625K	Hold	3,734	–	–	0.23%	69
2025 Q2	$545K	Hold	3,734	–	–	0.24%	62
2025 Q1	$495K	Hold	3,734	–	–	0.22%	63
2024 Q4	$432K	Buy	3,734 +89	+2%	+$10.8K	0.19%	62
2024 Q3	$442K	Hold	3,645	–	–	0.19%	60
2024 Q2	$366K	Hold	3,645	–	–	0.17%	62
2024 Q1	$355K	Sell	3,645 -35	-1%	-$3.16K	0.17%	60
2023 Q4	$310K	Hold	3,680	–	–	0.18%	53
2023 Q3	$265K	Buy	3,680 +35	+1%	+$3K	0.18%	51
2023 Q2	$346K	Buy	+3,645	New	+$357K	0.19%	55
2023 Q1	–	Sell	-3,611	Closed	-$364K	–	96
2022 Q4	$364K	Hold	3,611	–	–	0.18%	71
2022 Q3	$296K	Hold	3,611	–	–	0.15%	72
2022 Q2	$346K	Sell	3,611 -423	-10%	-$40.7K	0.18%	68
2022 Q1	$399K	Hold	4,034	–	–	0.16%	69
2021 Q4	$353K	Hold	4,034	–	–	0.13%	74
2021 Q3	$346K	Hold	4,034	–	–	0.14%	77
2021 Q2	$344K	Sell	4,034 -98	-2%	-$8.25K	0.13%	80
2021 Q1	$328K	Sell	4,132 -262	-6%	-$19.1K	0.12%	84
2020 Q4	$307K	Buy	+4,394	New	+$289K	0.12%	85

Other funds holding RTX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Lumbard & Kellner's RTX Position: Q2 2026 in Review

Lumbard & Kellner increased its RTX Corp (RTX) stake by 2.7% in Q2 2026, buying an estimated $18.7K and bringing the position to 3,836 shares worth $728K. The position accounts for 0.22% of the portfolio, ranked #71.

Lumbard & Kellner first reported a position in RTX in Q4 2020 and has held it in 22 quarters since. 3,445 funds tracked by Wall St. Rank hold RTX as of Q2 2026.

Lumbard & Kellner held 3,836 shares of RTX Corp worth $728K as of Q2 2026.
Lumbard & Kellner bought 102 RTX Corp shares in Q2 2026, an estimated $18.7K.
RTX Corp made up 0.22% of Lumbard & Kellner's portfolio in Q2 2026, its #71 holding.
Lumbard & Kellner first reported a position in RTX Corp in Q4 2020 and has held it in 22 quarters since.
3,445 funds tracked by Wall St. Rank held RTX Corp as of Q2 2026.

Based on Lumbard & Kellner's 13F filing for Q2 2026, filed 6 Aug 2026.