Foster Group’s Rivian RIVN Stock Holding History

Foster Group’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 Q3	$184K	Sell	12,300 -63	-0.5%	-$1.02K	0.01%	303
2026 Q2	$214K	Sell	12,363 -67	-0.5%	-$1.04K	0.01%	297
2026 Q1	$187K	Buy	12,430 +69	+0.6%	+$1.1K	0.01%	277
2025 Q4	$244K	Sell	12,361 -2,013	-14%	-$32K	0.01%	251
2025 Q3	$211K	Buy	14,374 +1,118	+8%	+$15K	0.01%	253
2025 Q2	$182K	Sell	13,256 -64	-0.5%	-$868	0.01%	254
2025 Q1	$166K	Buy	13,320 +228	+2%	+$2.87K	0.01%	217
2024 Q4	$174K	Buy	13,092 +79	+0.6%	+$909	0.01%	192
2024 Q3	$146K	Sell	13,013 -169	-1%	-$2.43K	0.01%	201
2024 Q2	$177K	Buy	13,182 +2,322	+21%	+$24.3K	0.01%	194
2024 Q1	$119K	Buy	+10,860	New	+$157K	0.01%	197

Other funds holding RIVN

Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return

MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return

IFM Investors Melbourne, Australia $16B AUM 33.69% 1-Year Est. Return

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

TCM

Triumph Capital Management Denver, Colorado $573M AUM 15.32% 1-Year Est. Return

GAA

Green Alpha Advisors Niwot, Colorado $148M AUM 98.22% 1-Year Est. Return

Independent Financial Group San Diego, California $5.51B AUM 33.52% 1-Year Est. Return

EPW

Elevated Private Wealth Brookfield, Wisconsin $134M AUM

Zevenbergen Capital Investments Edmonds, Washington $4.37B AUM 52.9% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

Foster Group's RIVN Position: Q3 2026 in Review

Foster Group reduced its Rivian (RIVN) stake by 0.51% in Q3 2026, selling an estimated $1.02K and leaving 12,300 shares worth $184K. The position accounts for 0.01% of the portfolio, ranked #303.

Foster Group first reported a position in RIVN in Q1 2024 and has held it in 11 quarters since. The position peaked at $244K in Q4 2025. 108 funds tracked by Wall St. Rank hold RIVN as of Q3 2026.

Foster Group held 12,300 shares of Rivian worth $184K as of Q3 2026.
Foster Group sold 63 Rivian shares in Q3 2026, an estimated $1.02K.
Rivian made up 0.01% of Foster Group's portfolio in Q3 2026, its #303 holding.
Foster Group first reported a position in Rivian in Q1 2024 and has held it in 11 quarters since.
Foster Group's Rivian position peaked at $244K in Q4 2025.
108 funds tracked by Wall St. Rank held Rivian as of Q3 2026.

Based on Foster Group's 13F filing for Q3 2026, filed 13 Oct 2026.