PEAK6
RIVN icon

PEAK6’s Rivian RIVN Stock Holding History

PEAK6’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 		$15.1M Sell
1,004,900
-1,656,800
-62% -$26.5M 0.04% 443
2025
Q4 		$52.5M Buy
2,661,700
+1,683,700
+172% +$26.7M 0.1% 166
2025
Q3 		$14.4M Sell
978,000
-9,958,400
-91% -$133M 0.02% 536
2025
Q2 		$150M Buy
10,936,400
+4,680,300
+75% +$63.5M 0.28% 71
2025
Q1 		$77.9M Buy
6,256,100
+3,199,800
+105% +$40.3M 0.17% 102
2024
Q4 		$40.6M Buy
+3,056,300
New +$35.2M 0.09% 197

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

PEAK6's RIVN Position: Q4 2025 in Review

PEAK6 sold out of Rivian (RIVN) in Q4 2025, closing a stake of 107,148 shares — an estimated $1.7M sold.

PEAK6 first reported a position in RIVN in Q3 2025 and held it in 1 quarter. The position peaked at $1.57M in Q3 2025. 800 funds tracked by Wall St. Rank hold RIVN as of Q4 2025.

  • PEAK6 reported no remaining Rivian position as of Q4 2025 after selling out during the quarter.
  • PEAK6 sold 107,148 Rivian shares in Q4 2025, an estimated $1.7M.
  • PEAK6 first reported a position in Rivian in Q3 2025 and held it in 1 quarter.
  • PEAK6's Rivian position peaked at $1.57M in Q3 2025.
  • 800 funds tracked by Wall St. Rank held Rivian as of Q4 2025.

Based on PEAK6's 13F filing for Q4 2025, filed 13 Feb 2026.