RF
RIVN icon

Rossby Financial’s Rivian RIVN Stock Holding History

Rossby Financial’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 		$2.27K Sell
131
-47
-26% -$733 ﹤0.01% 1688
2026
Q1 		$2.66K Sell
178
-119
-40% -$1.9K ﹤0.01% 1730
2025
Q4 		$5.85K Buy
297
+47
+19% +$746 ﹤0.01% 1069
2025
Q3 		$3.65K Hold
250
– – ﹤0.01% 1037
2025
Q2 		$3.44K Hold
250
– – ﹤0.01% 958
2025
Q1 		$3.15K Buy
+250
New +$3.15K ﹤0.01% 859

Other funds holding RIVN

ACI
Amazon.com Inc Seattle, Washington $4.42B AUM 22.6% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
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
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
U
Uber San Francisco, California $4.51B AUM 1.92% 1-Year Est. Return

Rossby Financial's RIVN Position: Q2 2026 in Review

Rossby Financial reduced its Rivian (RIVN) stake by 26% in Q2 2026, selling an estimated $733 and leaving 131 shares worth $2.27K. The position accounts for ﹤0.01% of the portfolio, ranked #1688.

Rossby Financial first reported a position in RIVN in Q1 2025 and has held it in 6 quarters since. The position peaked at $5.85K in Q4 2025. 819 funds tracked by Wall St. Rank hold RIVN as of Q2 2026.

  • Rossby Financial held 131 shares of Rivian worth $2.27K as of Q2 2026.
  • Rossby Financial sold 47 Rivian shares in Q2 2026, an estimated $733.
  • Rivian made up ﹤0.01% of Rossby Financial's portfolio in Q2 2026, its #1688 holding.
  • Rossby Financial first reported a position in Rivian in Q1 2025 and has held it in 6 quarters since.
  • Rossby Financial's Rivian position peaked at $5.85K in Q4 2025.
  • 819 funds tracked by Wall St. Rank held Rivian as of Q2 2026.

Based on Rossby Financial's 13F filing for Q2 2026, filed 4 Aug 2026.