Jim Simons
CART icon

Jim Simons’s Maplebear CART Stock Holding History

Jim Simons’s Portfolio CART Stock Details CART Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$58.7M Buy
1,567,054
+142,600
+10% +$5.41M 0.09% 275
2025
Q4 		$64.1M Sell
1,424,454
-223,999
-14% -$9.17M 0.1% 229
2025
Q3 		$60.6M Sell
1,648,453
-65,800
-4% -$3.03M 0.08% 286
2025
Q2 		$77.6M Buy
1,714,253
+254,200
+17% +$11.1M 0.1% 216
2025
Q1 		$58.2M Sell
1,460,053
-277,900
-16% -$12.3M 0.09% 270
2024
Q4 		$72M Buy
1,737,953
+276,691
+19% +$12M 0.11% 223
2024
Q3 		$59.5M Buy
1,461,262
+751,362
+106% +$26.4M 0.09% 269
2024
Q2 		$22.8M Buy
+709,900
New +$24.4M 0.04% 542
2024
Q1 		– Sell
-216,400
Closed -$5.08M – 3737
2023
Q4 		$5.08M Buy
+216,400
New +$5.44M 0.01% 1336

Other funds holding CART

SUT
SC US (TTGP) Menlo Park, California $9.25B AUM 20.49% 1-Year Est. Return
DCP
D1 Capital Partners New York $11.2B AUM 15.78% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
GGH
GCM Grosvenor Holdings Chicago, Illinois $901M AUM 28.6% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return

Jim Simons's CART Position: Q1 2026 in Review

Jim Simons increased its Maplebear (CART) stake by 10% in Q1 2026, buying an estimated $5.41M and bringing the position to 1,567,054 shares worth $58.7M. The position accounts for 0.09% of the portfolio, ranked #275.

Jim Simons first reported a position in CART in Q4 2023 and has held it in 9 quarters since. The position peaked at $77.6M in Q2 2025. 467 funds tracked by Wall St. Rank hold CART as of Q1 2026.

  • Jim Simons held 1,567,054 shares of Maplebear worth $58.7M as of Q1 2026.
  • Jim Simons bought 142,600 Maplebear shares in Q1 2026, an estimated $5.41M.
  • Maplebear made up 0.09% of Jim Simons's portfolio in Q1 2026, its #275 holding.
  • Jim Simons first reported a position in Maplebear in Q4 2023 and has held it in 9 quarters since.
  • Jim Simons's Maplebear position peaked at $77.6M in Q2 2025.
  • 467 funds tracked by Wall St. Rank held Maplebear as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.