Ken Griffin
PONY

Ken Griffin’s Pony AI Inc PONY Stock Holding History

Ken Griffin’s Portfolio PONY Stock Details PONY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$17.6M Sell
1,864,902
-742,972
-28% -$10.2M ﹤0.01% 2486
2025
Q4 		$37.8M Buy
2,607,874
+321,779
+14% +$5.35M 0.01% 1681
2025
Q3 		$51.4M Buy
2,286,095
+1,228,632
+116% +$18.7M 0.01% 1352
2025
Q2 		$14M Buy
+1,057,463
New +$12.8M ﹤0.01% 2604
2025
Q1 		– Sell
-480,000
Closed -$6.89M – 15872
2024
Q4 		$6.89M Buy
+480,000
New +$6.38M ﹤0.01% 3470

Other funds holding PONY

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
HH
HSG Holding Na, Hong Kong $1.62B AUM 5.91% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
TGP
TMT General Partner Hong Kong $194M AUM 27.5% 1-Year Est. Return
OTPPB
Ontario Teachers' Pension Plan Board Toronto, Ontario, Canada $15.8B AUM 1.29% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
AMH
Aspex Management (HK) Central, Hong Kong $6.9B AUM 28.37% 1-Year Est. Return
ICVCFIA
IDG China Venture Capital Fund IV Associates Hong Kong $147M AUM 20.48% 1-Year Est. Return
LIM
Lingotto Investment Management London, United Kingdom $4.67B AUM 70.24% 1-Year Est. Return

Ken Griffin's PONY Position: Q1 2026 in Review

Ken Griffin reduced its Pony AI Inc (PONY) stake by 28% in Q1 2026, selling an estimated $10.2M and leaving 1,864,902 shares worth $17.6M. The position accounts for ﹤0.01% of the portfolio, ranked #2486.

Ken Griffin first reported a position in PONY in Q4 2024 and has held it in 5 quarters since. The position peaked at $51.4M in Q3 2025. 149 funds tracked by Wall St. Rank hold PONY as of Q1 2026.

  • Ken Griffin held 1,864,902 shares of Pony AI Inc worth $17.6M as of Q1 2026.
  • Ken Griffin sold 742,972 Pony AI Inc shares in Q1 2026, an estimated $10.2M.
  • Pony AI Inc made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #2486 holding.
  • Ken Griffin first reported a position in Pony AI Inc in Q4 2024 and has held it in 5 quarters since.
  • Ken Griffin's Pony AI Inc position peaked at $51.4M in Q3 2025.
  • 149 funds tracked by Wall St. Rank held Pony AI Inc as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.