Vault-13

MAPLEBEAR INC CART

COM · Common Stock · CUSIP 565394103 · ISIN US5653941030

Internet-based grocery delivery service

129 institutional holders
148,197,652148.2m shares reported held*
52.9% of all shares outstanding*
$4.4bnreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($705.5k this quarter). Holder counts are more reliable. Shares outstanding: 280.2m as of 2023-10-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $29.65. Options: 10 managers hold calls ($21.6m notional), 12 hold puts ($28.9m).

Trends to Q3 2023

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$10m$20m$30mQ4 22 calls: $0Q4 22 puts: $0Q4 22P/C —Q1 23 calls: $0Q1 23 puts: $0Q1 23P/C —Q2 23 calls: $0Q2 23 puts: $0Q2 23P/C —Q3 23 calls: $21.6mQ3 23 puts: $28.9mQ3 23P/C 1.34
Numbers
QuarterCallsPutsP/C
Q4 2022$0$0—
Q1 2023$0$0—
Q2 2023$0$0—
Q3 2023$21.6m$28.9m1.34

Biggest buyers

SC US (TTGP), LTD. New +39,760,537+39.8m
D1 Capital Partners L.P. New +28,906,880+28.9m
COATUE MANAGEMENT LLC New +10,277,443+10.3m
GCM Grosvenor Holdings, LLC New +9,005,196+9.0m
Valiant Capital Management, L.P. New +7,866,222+7.9m
PRICE T ROWE ASSOCIATES INC /MD/ New +6,435,942+6.4m
VK Services, LLC New +5,599,589+5.6m
KPCB DGF II Associates, LLC New +4,026,420+4.0m
WELLCOME TRUST LTD (THE) as trustee of the WELLCOME TRUST New +3,552,330+3.6m
Technology Crossover Management XI, Ltd. New +2,700,000+2.7m

Biggest sellers

None

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP New $7.9m265.0k shares
CITADEL ADVISORS LLC New $6.3m212.3k shares
SIMPLEX TRADING, LLC New $2.8m94.6k shares
MILLENNIUM MANAGEMENT LLC New $1.5m50.0k shares
IMC-Chicago, LLC New $1.3m42.6k shares
GROUP ONE TRADING LLC New $1.1m38.4k shares
JANE STREET GROUP, LLC New $534.4k18.0k shares
Belvedere Trading LLC New $133.6k4.5k shares
Cutler Group LLC / CA New $15.0k12.9k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. New $00 shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP New $9.5m318.9k shares
CITADEL ADVISORS LLC New $5.7m192.2k shares
BANK OF AMERICA CORP /DE/ New $5.6m187.8k shares
IMC-Chicago, LLC New $2.2m73.1k shares
SIMPLEX TRADING, LLC New $1.9m64.7k shares
JANE STREET GROUP, LLC New $1.6m54.7k shares
MILLENNIUM MANAGEMENT LLC New $1.3m44.8k shares
GROUP ONE TRADING LLC New $492.9k16.6k shares
CANTOR FITZGERALD, L. P. New $462.6k639 shares
Belvedere Trading LLC New $121.7k4.1k shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Mehta Apoorva 13G · exempt (held before listing) filed 2025-07-15 8.4% 22.3m≈ $1.0bn 2025-07-15
SC US (TTGP), LTD. 13D · may seek influence -1.5 pts · filed 2026-08-17 8.0% -1.5 pts 18.6m≈ $880.6m 2026-08-17
BlackRock, Inc. 13G · institution +1.2 pts · filed 2026-04-27 6.6% +1.2 pts 15.9m≈ $753.8m 2026-04-27

Fell to 5% or below in the last year: GCM Grosvenor L.P. (1.7%, 2026-05-15), VANGUARD GROUP INC (0.0%, 2026-03-27)

Insider purchases and sales in Q3 2023

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q4 21: 0 buyingQ4 21: 0 sellingQ1 22: 0 buyingQ1 22: 0 sellingQ1 22Q2 22: 0 buyingQ2 22: 0 sellingQ3 22: 0 buyingQ3 22: 0 sellingQ3 22Q4 22: 0 buyingQ4 22: 0 sellingQ1 23: 0 buyingQ1 23: 0 sellingQ1 23Q2 23: 0 buyingQ2 23: 0 sellingQ3 23: 1 buyingQ3 23: 0 sellingQ3 23
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20210—0——
Q1 20220—0——
Q2 20220—0——
Q3 20220—0——
Q4 20220—0——
Q1 20230—0——
Q2 20230—0——
Q3 20231$30.0m0——
DateInsiderTradeSharesPrice ValueTheir holding
2023-09-21 Sundheim Daniel S. +1 Director · See footnotes Bought 1,000,000 $30.00 $30.0m1.0m shares +3%
2023-09-21 SEQUOIA CAPITAL U.S. VENTURE FUND XIV, L.P. +9 10% owner · Sequoia Capital US/E Expansion Fund I, L.P. Bought 1,000,000 $30.00 $30.0m1.0m shares new
2023-09-21 SEQUOIA CAPITAL U.S. VENTURE PARTNERS FUND XIV (Q), L.P. +9 10% owner · Sequoia Capital US/E Expansion Fund I, L.P. Bought 1,000,000 $30.00 $30.0m1.0m shares new
2023-09-21 LEONE DOUGLAS M +6 10% owner · Sequoia Capital US/E Expansion Fund I, L.P. Bought 1,000,000 $30.00 $30.0m1.0m shares new
2023-09-21 Mehta Apoorva 10% owner · See footnote Sold 700,000 $30.00 $21.0m700.0k shares -3%
2023-09-21 Grosvenor Capital Management, L.P. +9 See Explanation of Responses · By GCM Special Opportunities Master Fund, Ltd. Bought 60,000 $30.00 $1.8m60.0k shares new
2023-09-21 GCM Grosvenor Inc. See Explanation of Responses · By GCM Special Opportunities Master Fund, Ltd. Bought 60,000 $30.00 $1.8m60.0k shares new
2023-09-20 Grosvenor Capital Management, L.P. +7 See Explanation of Responses · By GCM Grosvenor Equity Opportunities Master Fund, L.P. Sold 71 $32.05 $2.3k71 shares -100%
2023-09-19 Grosvenor Capital Management, L.P. +7 See Explanation of Responses · By GCM Grosvenor Equity Opportunities Master Fund, L.P. Sold 6,256 $34.83 $217.9k6.3k shares -99%
2023-09-19 Grosvenor Capital Management, L.P. +7 See Explanation of Responses · By GCM Grosvenor Equity Opportunities Master Fund, L.P. Bought 6,327 $30.00 $189.8k6.3k shares new

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q3 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 SC US (TTGP), LTD. 10.88% of their portfolio Menlo Park, CA 39,760,53739.8m $1.2bn $1.2bn 10.88% New
2 D1 Capital Partners L.P. 12.36% of their portfolio New York, NY 28,906,88028.9m $858.2m $858.2m 12.36% New
3 COATUE MANAGEMENT LLC 1.55% of their portfolio New York, NY 10,277,44310.3m $305.1m $305.1m 1.55% New
4 GCM Grosvenor Holdings, LLC 53.21% of their portfolio Chicago, IL 9,005,1969.0m $267.4m $267.4m 53.21% New
5 Valiant Capital Management, L.P. 27.94% of their portfolio San Francisco, CA 7,866,2227.9m $233.5m $233.5m 27.94% New
6 PRICE T ROWE ASSOCIATES INC /MD/ 0.03% of their portfolio BALTIMORE, MD 6,435,9426.4m $191.1m $191.1m 0.03% New
7 VK Services, LLC 22.15% of their portfolio Menlo Park, CA 5,599,5895.6m $166.3m $166.3m 22.15% New
8 KPCB DGF II Associates, LLC 93.30% of their portfolio MENLO PARK, CA 4,026,4204.0m $119.5m $119.5m 93.30% New
9 WELLCOME TRUST LTD (THE) as trustee of the WELLCOME TRUST 1.40% of their portfolio LONDON, X0 3,552,3303.6m $105.5m $105.5m 1.40% New
10 NORGES BANK 0.02% of their portfolio OSLO, Q8 2,854,9212.9m $84.8m $84.8m 0.02% Not comparable
11 Technology Crossover Management XI, Ltd. 28.55% of their portfolio MENLO PARK, CA 2,700,0002.7m $80.2m $80.2m 28.55% New
12 T. Rowe Price Investment Management, Inc. 0.04% of their portfolio BALTIMORE, MD 2,088,4172.1m $62.0m $62.0m 0.04% New
13 FMR LLC 0.00% of their portfolio BOSTON, MA 2,023,7552.0m $56.4m $56.4m 0.00% New
14 Rizvi Traverse Management, LLC 80.55% of their portfolio West Palm Beach, FL 1,979,8702.0m $58.8m $58.8m 80.55% New
15 Thrive Capital Management, LLC 12.25% of their portfolio NEW YORK, NY 1,610,5601.6m $47.8m $47.8m 12.25% New
16 Galileo (PTC) Ltd 1.41% of their portfolio Washington, DC 1,559,5141.6m $46.3m $46.3m 1.41% New
17 Dragoneer Investment Group, LLC 1.03% of their portfolio SAN FRANCISCO, CA 1,501,2851.5m $44.6m $44.6m 1.03% New
18 Capital Research Global Investors 0.01% of their portfolio Los Angeles, CA 1,272,1711.3m $34.5m $34.5m 0.01% New
19 General Catalyst Group Management, LLC 3.47% of their portfolio CAMBRIDGE, MA 1,230,5491.2m $36.5m $36.5m 3.47% New
20 CPV Partners, LLC 21.61% of their portfolio STAMFORD, CT 1,135,9711.1m $33.7m $33.7m 21.61% New
21 GLADE BROOK CAPITAL PARTNERS LLC 100.00% of their portfolio GREENWICH, CT 994,490994.5k $29.5m $29.5m 100.00% New
22 GREENOAKS LLC 2.97% of their portfolio ORINDA, CA 808,766808.8k $24.0m $24.0m 2.97% New
23 FRANKLIN RESOURCES INC 0.01% of their portfolio San Mateo, CA 604,867604.9k $18.0m $18.0m 0.01% New
24 Blackstone Inc. 0.07% of their portfolio NEW YORK, NY 585,000585.0k $17.4m $17.4m 0.07% New
25 HARVARD MANAGEMENT CO INC 1.74% of their portfolio BOSTON, MA 519,838519.8k $15.4m $15.4m 1.74% New
26 Foxhaven Asset Management, LP 0.50% of their portfolio Charlottesville, VA 519,838519.8k $15.4m $15.4m 0.50% New
27 CITADEL ADVISORS LLC 0.02% of their portfolio MIAMI, FL 490,932490.9k $14.6m $14.6m 0.02% New
28 AH Equity Partners LSV I, L.L.C. 4.38% of their portfolio Menlo Park, CA 465,014465.0k $13.8m $13.8m 4.38% New
29 ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio NASHVILLE, TN 436,282436.3k $13.0m $13.0m 0.01% New
30 CAAS CAPITAL MANAGEMENT LP 2.71% of their portfolio NEW YORK, NY 410,622410.6k $12.2m $12.2m 2.71% New
31 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 395,053395.1k $11.7m $11.7m 0.00% New
32 WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio Boston, MA 300,519300.5k $8.9m $8.9m 0.00% New
33 Orland Properties Ltd 4.64% of their portfolio Washington, DC 295,480295.5k $8.8m $8.8m 4.64% New
34 Petrus Trust Company, LTA 0.89% of their portfolio Dallas, TX 280,496280.5k $8.3m $8.3m 0.89% New
35 SCGE MANAGEMENT, L.P. 0.22% of their portfolio MENLO PARK, CA 280,037280.0k $8.3m $8.3m 0.22% New
36 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 274,733274.7k $8.2m $8.2m 0.01% New
37 INDUSTRY VENTURES, L.L.C. 10.29% of their portfolio San Francisco, CA 262,568262.6k $7.8m $7.8m 10.29% New
38 Alyeska Investment Group, L.P. 0.05% of their portfolio CHICAGO, IL 235,034235.0k $7.0m $7.0m 0.05% New
39 TD Asset Management Inc 0.01% of their portfolio Toronto, A6 223,660223.7k $6.6m $6.6m 0.01% New
40 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 222,242222.2k $6.6m $6.6m 0.00% New
41 Monashee Investment Management LLC 2.54% of their portfolio Boston, MA 204,400204.4k $6.1m $6.1m 2.54% New
42 MARSHALL WACE, LLP 0.01% of their portfolio LONDON, X0 203,908203.9k $6.1m $6.1m 0.01% New
43 CastleKnight Management LP 1.03% of their portfolio New York, NY 202,500202.5k $6.0m $6.0m 1.03% New
44 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 201,921201.9k $6.0m $6.0m 0.00% New
45 CAPSTONE INVESTMENT ADVISORS, LLC 0.15% of their portfolio NEW YORK, NY 187,280187.3k $5.6m $5.6m 0.15% New
46 LMR Partners LLP 0.12% of their portfolio LONDON, X0 182,500182.5k $5.4m $5.4m 0.12% New
47 Holocene Advisors, LP 0.02% of their portfolio New York, NY 177,698177.7k $5.3m $5.3m 0.02% New
48 TIGER GLOBAL MANAGEMENT LLC 0.04% of their portfolio New York, NY 175,000175.0k $5.2m $5.2m 0.04% New
49 TIGER MANAGEMENT L.L.C. 100.00% of their portfolio NEW YORK, NY 173,670173.7k $5.2m $5.2m 100.00% New
50 FEDERATED HERMES, INC. 0.01% of their portfolio PITTSBURGH, PA 160,000160.0k $4.8m $4.8m 0.01% New
51 Rip Road Capital Partners LP 4.61% of their portfolio BOSTON, MA 155,300155.3k $4.6m $4.6m 4.61% New
52 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 136,292136.3k $4.0m $4.0m 0.00% New
53 VIKING GLOBAL INVESTORS LP 0.02% of their portfolio STAMFORD, CT 125,000125.0k $3.7m $3.7m 0.02% New
54 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 115,218115.2k $3.4m $3.4m 0.00% New
55 Cinctive Capital Management LP 0.17% of their portfolio New York, NY 106,852106.9k $3.2m $3.2m 0.17% New
56 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio TORONTO, A6 100,000100.0k $3.0m $3.0m 0.01% New
57 Walleye Capital LLC 0.04% of their portfolio NEW YORK, NY 95,35695.4k $2.8m $2.8m 0.04% New
58 Avala Global LP 0.23% of their portfolio NEW YORK, NY 80,00080.0k $2.4m $2.4m 0.23% New
59 Greenland Capital Management LP 0.28% of their portfolio NEW YORK, NY 78,27478.3k $2.3m $2.3m 0.28% New
60 HBK INVESTMENTS L P 0.05% of their portfolio DALLAS, TX 75,00075.0k $2.2m $2.2m 0.05% Not comparable
61 Sculptor Capital LP 0.05% of their portfolio New York, NY 72,50072.5k $2.2m $2.2m 0.05% New
62 Caisse de depot et placement du Quebec 0.01% of their portfolio Montreal, A8 70,00070.0k $2.1m $2.1m 0.01% New
63 FORMULA GROWTH LTD 0.71% of their portfolio MONTREAL, A8 70,00070.0k $2.1m $2.1m 0.71% New
64 Ghisallo Capital Management LLC 0.21% of their portfolio BOSTON, MA 70,00070.0k $2.1m $2.1m 0.21% New
65 BlackRock Inc. 0.00% of their portfolio New York, NY 66,50066.5k $2.0m $2.0m 0.00% New
66 Hudson Bay Capital Management LP 0.01% of their portfolio STAMFORD, CT 60,90060.9k $1.8m $1.8m 0.01% New
67 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 60,00060.0k $1.8m $1.8m 0.00% New
68 FIL Ltd 0.00% of their portfolio HAMILTON, D0 59,51159.5k $1.8m $1.8m 0.00% New
69 Man Group plc 0.00% of their portfolio LONDON, X0 53,00053.0k $1.6m $1.6m 0.00% New
70 TUDOR INVESTMENT CORP ET AL 0.02% of their portfolio STAMFORD, CT 51,21551.2k $1.5m $1.5m 0.02% New
71 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 50,00050.0k $1.5m $1.5m 0.00% New
72 Weiss Asset Management LP 0.12% of their portfolio BOSTON, MA 50,00050.0k $1.5m $1.5m 0.12% New
73 Weiss Multi-Strategy Advisers LLC 0.04% of their portfolio NEW YORK, NY 50,00050.0k $1.5m $1.5m 0.04% New
74 ELEMENT CAPITAL MANAGEMENT LLC 0.13% of their portfolio New York, NY 50,00050.0k $1.5m $1.5m 0.13% New
75 Point72 Middle East FZE 0.09% of their portfolio DUBAI, C0 49,81749.8k $1.5m $1.5m 0.09% New
76 Maytus Capital Management, LLC 0.74% of their portfolio NEW YORK, NY 45,00045.0k $1.3m $1.3m 0.74% New
77 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 37,03337.0k $1.1m $1.1m 0.00% New
78 Woodline Partners LP 0.01% of their portfolio San Francisco, CA 33,50033.5k $994.6k $994.6k 0.01% New
79 SOROS FUND MANAGEMENT LLC 0.02% of their portfolio NEW YORK, NY 30,00030.0k $890.7k $890.7k 0.02% New
80 LEVIN CAPITAL STRATEGIES, L.P. 0.11% of their portfolio NEW YORK, NY 28,50028.5k $846.2k $846.2k 0.11% New
81 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 25,00025.0k $742.2k $742.2k 0.00% New
82 Zimmer Partners, LP 0.02% of their portfolio NEW YORK, NY 25,00025.0k $742.2k $742.2k 0.02% New
83 FIRST TRUST ADVISORS LP 0.00% of their portfolio Wheaton, IL 23,79223.8k $706.4k $706.4k 0.00% New
84 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 23,69423.7k $703.5k $703.5k 0.00% New
85 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 20,00020.0k $593.8k $593.8k 0.00% New
86 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 16,14316.1k $479.3k $479.3k 0.00% New
87 Davidson Kempner Capital Management LP 0.01% of their portfolio New York, NY 16,00016.0k $476.5k $476.5k 0.01% New
88 Octahedron Capital Management L.P. 0.61% of their portfolio BURLINGAME, CA 15,00015.0k $445.4k $445.4k 0.61% New
89 L & S Advisors Inc 0.05% of their portfolio Los Angeles, CA 12,50012.5k $371.1k $371.1k 0.05% New
90 RBF Capital, LLC 0.02% of their portfolio RENO, NV 12,05612.1k $357.9k $357.9k 0.02% New
91 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 11,47811.5k $340.8k $340.8k 0.00% New
92 TIG Advisors, LLC 0.02% of their portfolio New York, NY 10,87010.9k $322.7k $322.7k 0.02% New
93 Sandia Investment Management LP 0.08% of their portfolio BOSTON, MA 10,00010.0k $296.9k $296.9k 0.08% New
94 SEVEN GRAND MANAGERS, LLC 0.40% of their portfolio BRONXVILLE, NY 10,00010.0k $296.9k $296.9k 0.40% New
95 EFG Asset Management (North America) Corp. 0.06% of their portfolio Portland, OR 9,0669.1k $269.6k $269.6k 0.06% New
96 Alberta Investment Management Corp 0.00% of their portfolio EDMONTON, A0 8,4798.5k $251.7k $251.7k 0.00% New
97 Jump Financial, LLC 0.01% of their portfolio Chicago, IL 8,2588.3k $245.2k $245.2k 0.01% New
98 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 5,0005.0k $148.4k $148.4k 0.00% New
99 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 2,8692.9k $85.0k $85.0k 0.00% New
100 Legal & General Group Plc 0.00% of their portfolio London, X0 2,5002.5k $74.3k $74.3k 0.00% New