PEAK6
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PEAK6’s C3.ai AI Stock Holding History

PEAK6’s Portfolio AI Stock Details AI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.09M Buy
120,074
+11,492
+11% +$109K ﹤0.01% 1644
2026
Q1 		$914K Sell
108,582
-8,229
-7% -$88.3K ﹤0.01% 1742
2025
Q4 		$1.57M Buy
116,811
+55,495
+91% +$885K ﹤0.01% 1566
2025
Q3 		$1.06M Sell
61,316
-8,295
-12% -$173K ﹤0.01% 1816
2025
Q2 		$1.71M Sell
69,611
-41,315
-37% -$944K ﹤0.01% 1527
2025
Q1 		$2.33M Buy
+110,926
New +$3.15M 0.01% 1339

Other funds holding AI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return

PEAK6's AI Position: Q2 2026 in Review

PEAK6 increased its C3.ai (AI) stake by 11% in Q2 2026, buying an estimated $109K and bringing the position to 120,074 shares worth $1.09M. The position accounts for ﹤0.01% of the portfolio, ranked #1644.

PEAK6 first reported a position in AI in Q1 2025 and has held it in 6 quarters since. The position peaked at $2.33M in Q1 2025. 318 funds tracked by Wall St. Rank hold AI as of Q2 2026.

  • PEAK6 held 120,074 shares of C3.ai worth $1.09M as of Q2 2026.
  • PEAK6 bought 11,492 C3.ai shares in Q2 2026, an estimated $109K.
  • C3.ai made up ﹤0.01% of PEAK6's portfolio in Q2 2026, its #1644 holding.
  • PEAK6 first reported a position in C3.ai in Q1 2025 and has held it in 6 quarters since.
  • PEAK6's C3.ai position peaked at $2.33M in Q1 2025.
  • 318 funds tracked by Wall St. Rank held C3.ai as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.