RhumbLine Advisers
PONY icon

RhumbLine Advisers’s Pony AI Inc PONY Stock Holding History

RhumbLine Advisers’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
Q3 		– Sell
-5
Closed -$34 – 4170
2026
Q2 		$34 Hold
5
– – ﹤0.01% 4112
2026
Q1 		$47 Hold
5
– – ﹤0.01% 4065
2025
Q4 		$72 Buy
+5
New +$83 ﹤0.01% 4092

Other funds holding PONY

Ontario Teachers' Pension Plan Board
Ontario Teachers' Pension Plan Board Toronto, Ontario, Canada $11.3B AUM 7.87% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $106B AUM 2.29% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
HSG Holding
HSG Holding Na, Hong Kong $1.26B AUM 34.86% 1-Year Est. Return
TMT General Partner
TMT General Partner Hong Kong $154M AUM 57.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
IDG China Venture Capital Fund IV Associates
IDG China Venture Capital Fund IV Associates Hong Kong $148M AUM 45.26% 1-Year Est. Return
ARK Investment Management
ARK Investment Management St. Petersburg, Florida $17.4B AUM 41.01% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
M&G plc
M&G plc London, United Kingdom $19.9B AUM 15.09% 1-Year Est. Return

RhumbLine Advisers's PONY Position: Q3 2026 in Review

RhumbLine Advisers sold out of Pony AI Inc (PONY) in Q3 2026, closing a stake of 5 shares — an estimated $34 sold.

RhumbLine Advisers first reported a position in PONY in Q4 2025 and held it in 3 quarters. The position peaked at $72 in Q4 2025. 112 funds tracked by Wall St. Rank hold PONY as of Q3 2026.

  • RhumbLine Advisers reported no remaining Pony AI Inc position as of Q3 2026 after selling out during the quarter.
  • RhumbLine Advisers sold 5 Pony AI Inc shares in Q3 2026, an estimated $34.
  • RhumbLine Advisers first reported a position in Pony AI Inc in Q4 2025 and held it in 3 quarters.
  • RhumbLine Advisers's Pony AI Inc position peaked at $72 in Q4 2025.
  • 112 funds tracked by Wall St. Rank held Pony AI Inc as of Q3 2026.

Based on RhumbLine Advisers's 13F filing for Q3 2026, filed 10 Nov 2026.