Luther King Capital Management (LKCM)’s Rivian RIVN Stock Holding History

Luther King Capital Management (LKCM)’s Portfolio RIVN Stock Details RIVN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$174K	Sell	10,001 -102	-1%	-$1.59K	﹤0.01%	604
2026 Q1	$152K	Hold	10,103	–	–	﹤0.01%	592
2025 Q4	$199K	Buy	+10,103	New	+$160K	﹤0.01%	596
2024 Q3	–	Sell	-17,889	Closed	-$240K	–	618
2024 Q2	$240K	Hold	17,889	–	–	﹤0.01%	551
2024 Q1	$196K	Buy	17,889 +9,150	+105%	+$132K	﹤0.01%	583
2023 Q4	$205K	Buy	8,739 +150	+2%	+$2.82K	﹤0.01%	562
2023 Q3	$209K	Buy	+8,589	New	+$201K	﹤0.01%	558
2022 Q4	–	Sell	-8,689	Closed	-$286K	–	592
2022 Q3	$286K	Buy	+8,689	New	+$296K	﹤0.01%	509

Other funds holding RIVN

ACI

Amazon.com Inc Seattle, Washington $4.42B AUM 22.6% 1-Year Est. Return

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

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

SPC

Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Uber San Francisco, California $4.51B AUM 1.92% 1-Year Est. Return

Luther King Capital Management (LKCM)'s RIVN Position: Q2 2026 in Review

Luther King Capital Management (LKCM) reduced its Rivian (RIVN) stake by 1% in Q2 2026, selling an estimated $1.59K and leaving 10,001 shares worth $174K. The position accounts for ﹤0.01% of the portfolio, ranked #604.

Luther King Capital Management (LKCM) first reported a position in RIVN in Q3 2022 and has held it in 8 quarters since. The position peaked at $286K in Q3 2022. 819 funds tracked by Wall St. Rank hold RIVN as of Q2 2026.

Luther King Capital Management (LKCM) held 10,001 shares of Rivian worth $174K as of Q2 2026.
Luther King Capital Management (LKCM) sold 102 Rivian shares in Q2 2026, an estimated $1.59K.
Rivian made up ﹤0.01% of Luther King Capital Management (LKCM)'s portfolio in Q2 2026, its #604 holding.
Luther King Capital Management (LKCM) first reported a position in Rivian in Q3 2022 and has held it in 8 quarters since.
Luther King Capital Management (LKCM)'s Rivian position peaked at $286K in Q3 2022.
819 funds tracked by Wall St. Rank held Rivian as of Q2 2026.

Based on Luther King Capital Management (LKCM)'s 13F filing for Q2 2026, filed 10 Aug 2026.