Blume Capital Management’s Rivian RIVN Stock Holding History

Blume Capital Management’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 Q1	$753	Hold	50	–	–	﹤0.01%	318
2025 Q4	$986	Hold	50	–	–	﹤0.01%	313
2025 Q3	$734	Hold	50	–	–	﹤0.01%	334
2025 Q2	$687	Hold	50	–	–	﹤0.01%	368
2025 Q1	$623	Hold	50	–	–	﹤0.01%	396
2024 Q4	$665	Hold	50	–	–	﹤0.01%	316
2024 Q3	$561	Hold	50	–	–	﹤0.01%	343
2024 Q2	$671	Hold	50	–	–	﹤0.01%	307
2024 Q1	$548	Hold	50	–	–	﹤0.01%	304
2023 Q4	$1.17K	Hold	50	–	–	﹤0.01%	300
2023 Q3	$1.21K	Hold	50	–	–	﹤0.01%	300
2023 Q2	$833	Hold	50	–	–	﹤0.01%	304
2023 Q1	$774	Hold	50	–	–	﹤0.01%	297
2022 Q4	$922	Hold	50	–	–	﹤0.01%	301
2022 Q3	$2K	Hold	50	–	–	﹤0.01%	296
2022 Q2	$1K	Sell	50 -17	-25%	-$531	﹤0.01%	305
2022 Q1	$3K	Buy	67 +5	+8%	+$304	﹤0.01%	297
2021 Q4	$6K	Buy	+62	New	+$7.14K	﹤0.01%	272

Other funds holding RIVN

ACI

Amazon.com Inc Seattle, Washington $2.63B AUM 20.53% 1-Year Est. Return

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

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

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

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

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Blume Capital Management's RIVN Position: Q1 2026 in Review

Blume Capital Management held its Rivian (RIVN) position steady in Q1 2026 at 50 shares worth $753. The position accounts for ﹤0.01% of the portfolio, ranked #318.

Blume Capital Management first reported a position in RIVN in Q4 2021 and has held it in 18 quarters since. The position peaked at $6K in Q4 2021. 805 funds tracked by Wall St. Rank hold RIVN as of Q1 2026.

Blume Capital Management held 50 shares of Rivian worth $753 as of Q1 2026.
Blume Capital Management left its Rivian share count unchanged in Q1 2026.
Rivian made up ﹤0.01% of Blume Capital Management's portfolio in Q1 2026, its #318 holding.
Blume Capital Management first reported a position in Rivian in Q4 2021 and has held it in 18 quarters since.
Blume Capital Management's Rivian position peaked at $6K in Q4 2021.
805 funds tracked by Wall St. Rank held Rivian as of Q1 2026.

Based on Blume Capital Management's 13F filing for Q1 2026, filed 1 May 2026.