DRW Securities’s Rivian RIVN Stock Holding History

DRW Securities’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
2025 Q4	–	Sell	-25,400	Closed	-$372K	–	1620
2025 Q3	$372K	Buy	+25,400	New	+$340K	0.01%	744
2024 Q4	–	Sell	-12,600	Closed	-$141K	–	752
2024 Q3	$141K	Buy	+12,600	New	+$181K	﹤0.01%	528

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

DRW Securities's RIVN Position: Q2 2026 in Review

DRW Securities sold out of Rivian (RIVN) in Q2 2026, closing a stake of 10,452 shares — an estimated $157K sold.

DRW Securities first reported a position in RIVN in Q3 2024 and held it in 4 quarters. The position peaked at $434K in Q3 2025. 819 funds tracked by Wall St. Rank hold RIVN as of Q2 2026.

DRW Securities reported no remaining Rivian position as of Q2 2026 after selling out during the quarter.
DRW Securities sold 10,452 Rivian shares in Q2 2026, an estimated $157K.
DRW Securities first reported a position in Rivian in Q3 2024 and held it in 4 quarters.
DRW Securities's Rivian position peaked at $434K in Q3 2025.
819 funds tracked by Wall St. Rank held Rivian as of Q2 2026.

Based on DRW Securities's 13F filing for Q2 2026, filed 14 Aug 2026.