Grove Bank & Trust’s Rivian RIVN Stock Holding History

Grove Bank & Trust’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	$126K	Hold	7,266	–	–	0.01%	317
2026 Q1	$109K	Sell	7,266 -67	-0.9%	-$1.07K	0.01%	322
2025 Q4	$145K	Buy	7,333 +1,674	+30%	+$26.6K	0.02%	298
2025 Q3	$83.1K	Sell	5,659 -855	-13%	-$11.5K	0.01%	357
2025 Q2	$89.5K	Buy	6,514 +1,737	+36%	+$23.6K	0.01%	349
2025 Q1	$59.5K	Buy	4,777 +97	+2%	+$1.22K	0.01%	390
2024 Q4	$62.2K	Buy	+4,680	New	+$53.9K	0.01%	348
2023 Q2	–	Sell	-25	Closed	-$387	–	717
2023 Q1	$387	Buy	+25	New	+$422	﹤0.01%	722

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

Grove Bank & Trust's RIVN Position: Q2 2026 in Review

Grove Bank & Trust held its Rivian (RIVN) position steady in Q2 2026 at 7,266 shares worth $126K. The position accounts for 0.01% of the portfolio, ranked #317.

Grove Bank & Trust first reported a position in RIVN in Q1 2023 and has held it in 8 quarters since. The position peaked at $145K in Q4 2025. 819 funds tracked by Wall St. Rank hold RIVN as of Q2 2026.

Grove Bank & Trust held 7,266 shares of Rivian worth $126K as of Q2 2026.
Grove Bank & Trust left its Rivian share count unchanged in Q2 2026.
Rivian made up 0.01% of Grove Bank & Trust's portfolio in Q2 2026, its #317 holding.
Grove Bank & Trust first reported a position in Rivian in Q1 2023 and has held it in 8 quarters since.
Grove Bank & Trust's Rivian position peaked at $145K in Q4 2025.
819 funds tracked by Wall St. Rank held Rivian as of Q2 2026.

Based on Grove Bank & Trust's 13F filing for Q2 2026, filed 7 Jul 2026.