Security Snapshot

Marqeta, Inc. - Common Stock (MQ) Institutional Ownership

CUSIP: 57142B203

13F Institutional Holders and Ownership History from Q1 2026 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

19

Shares (Excl. Options)

73.86MFull value: 73,860,985 · shares · 30 Jun 2026

Price

$4.06

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class
Equity / Common Stock
Symbol
MQ on Nasdaq
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
73,860,985
Latest holder snapshot 5 signals
Total 13F value
$319,270,374
Portfolio coverage rank
0%
Share change
+73,860,982
Value change
+$319,270,362
Number of holders
19
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
96,072,660
SEC-reported price per share
$18.29
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • MQ - Marqeta, Inc. - Common Stock is tracked under CUSIP 57142B203.
  • 19 institutions reported positions in Q2 2026.
  • 3 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 1 to 19 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $12 to
    $319.27MFull value: $319,270,374 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 19 institutions filings for Q2 2026.

Open SEC evidence

Security key

57142B203

13F reference period

Q2 2026

13F holders

19

13D/G owners

3

CIK / CUSIP context first

Open Q2 2026 holders MQ full holder history Marqeta, Inc. SEC filings Marqeta, Inc. company facts Marqeta, Inc. insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
3
Security
MQ
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Gardner Jason M. 12% 11,999,943 Jason Gardner 30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC 5.2% $84,086,875 4,947,742 Vanguard Capital Management 30 Sep 2026
DIMENSIONAL FUND ADVISORS LP 2% -75% $33,070,480 -$99,417,924 1,945,929 -75% Dimensional Fund Advisors LP 30 Sep 2026
As of 30 Jun 2026, 19 institutional investors reported holding
73.86MFull value: 73,860,985 · shares · 30 Jun 2026
shares of Marqeta, Inc. - Common Stock (MQ). This represents 77% of the company’s total
96.07MFull value: 96,072,660 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 19 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
77%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
PRICE T ROWE ASSOCIATES INC /MD/ 47% 45,481,645 0.02% $184,656,000
T. Rowe Price Investment Management, Inc. 26% 25,410,871 0.07% $103,169,000
CONGRESS ASSET MANAGEMENT CO 1.7% 1,592,210 0.16% $25,857,490
MARSHALL WACE, LLP 0.88% 844,803 0% $3,429,900
SBI Securities Co., Ltd. 0.19% 181,476 0.02% $736,793
HARBOR CAPITAL ADVISORS, INC. 0.14% 138,849 0.04% $564,000
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.13% 129,424 0% $525,461
Ensign Peak Advisors, Inc 0.04% 37,595 0% $152,636
Cornerstone Investment Partners, LLC 0.03% 32,743 0% $132,937
Parallel Advisors, LLC 0.01% 6,694 0% $27,178
EverSource Wealth Advisors, LLC 0% 1,728 0% $7,015
Essential Partners LLC 0% 955 0% $3,877
ROTHSCHILD INVESTMENT LLC 0% 934 0% $3,792
Fortitude Family Office, LLC 0% 667 0% $2,708
Strategic Wealth Partners, Ltd. 0% 300 0% $1,218
Creative Capital Management Investments LLC 0% 52 0% $211
Bay Harbor Wealth Management, LLC 0% 23 0% $93
LRI Investments, LLC 0% 13 0% $53
RAFFA WEALTH MANAGEMENT, LLC 0% 3 0% 0% $12

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
3
Headline period
Q2 2026
Rows shown
1-3 of 3
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 20,484,512 $348,129,616 +$302,104,432 $17.00 74
2026 Q2 73,860,985 $319,270,374 +$319,270,362 $4.06 19
2026 Q1 3 $12 +$12 $4.00 1
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