William Blair Investment Management’s Maplebear CART Stock Holding History

William Blair Investment Management’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 Q2	$86.5M	Sell	1,826,026 -100,098	-5%	-$4.19M	0.26%	113
2026 Q1	$72.2M	Sell	1,926,124 -293,894	-13%	-$11.1M	0.24%	114
2025 Q4	$99.9M	Sell	2,220,018 -957,810	-30%	-$39.2M	0.28%	98
2025 Q3	$117M	Sell	3,177,828 -167,964	-5%	-$7.73M	0.3%	90
2025 Q2	$151M	Buy	+3,345,792	New	+$145M	0.4%	72
2024 Q2	–	Sell	-23,752	Closed	-$886K	–	418
2024 Q1	$886K	Hold	23,752	–	–	﹤0.01%	350
2023 Q4	$557K	Buy	+23,752	New	+$597K	﹤0.01%	354

Other funds holding CART

SUT

SC US (TTGP) Menlo Park, California $31.9B AUM 28.45% 1-Year Est. Return

DCP

D1 Capital Partners New York $34.8B AUM 11.34% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

GGH

GCM Grosvenor Holdings Chicago, Illinois $2.31B AUM 18.36% 1-Year Est. Return

William Blair Investment Management's CART Position: Q2 2026 in Review

William Blair Investment Management reduced its Maplebear (CART) stake by 5.2% in Q2 2026, selling an estimated $4.19M and leaving 1,826,026 shares worth $86.5M. The position accounts for 0.26% of the portfolio, ranked #113.

William Blair Investment Management first reported a position in CART in Q4 2023 and has held it in 7 quarters since. The position peaked at $151M in Q2 2025. 500 funds tracked by Wall St. Rank hold CART as of Q2 2026.

William Blair Investment Management held 1,826,026 shares of Maplebear worth $86.5M as of Q2 2026.
William Blair Investment Management sold 100,098 Maplebear shares in Q2 2026, an estimated $4.19M.
Maplebear made up 0.26% of William Blair Investment Management's portfolio in Q2 2026, its #113 holding.
William Blair Investment Management first reported a position in Maplebear in Q4 2023 and has held it in 7 quarters since.
William Blair Investment Management's Maplebear position peaked at $151M in Q2 2025.
500 funds tracked by Wall St. Rank held Maplebear as of Q2 2026.

Based on William Blair Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.