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
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 $2.63B AUM 20.53% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Baillie Gifford & Co
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
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Rossby Financial's RIVN Position: Q1 2026 in Review

Rossby Financial reduced its Rivian (RIVN) stake by 40% in Q1 2026, selling an estimated $1.9K and leaving 178 shares worth $2.66K. The position accounts for ﹤0.01% of the portfolio, ranked #1730.

Rossby Financial first reported a position in RIVN in Q1 2025 and has held it in 5 quarters since. The position peaked at $5.85K in Q4 2025. 805 funds tracked by Wall St. Rank hold RIVN as of Q1 2026.

  • Rossby Financial held 178 shares of Rivian worth $2.66K as of Q1 2026.
  • Rossby Financial sold 119 Rivian shares in Q1 2026, an estimated $1.9K.
  • Rivian made up ﹤0.01% of Rossby Financial's portfolio in Q1 2026, its #1730 holding.
  • Rossby Financial first reported a position in Rivian in Q1 2025 and has held it in 5 quarters since.
  • Rossby Financial's Rivian position peaked at $5.85K in Q4 2025.
  • 805 funds tracked by Wall St. Rank held Rivian as of Q1 2026.

Based on Rossby Financial's 13F filing for Q1 2026, filed 11 May 2026.