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JANE STREET GROUP, LLC

Position in MA — Mastercard Inc

CIK 1595888 NEW YORK, NY

Position in MA

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$221,631,239
+$210,150,552 QoQ
Shares Held
431,525
+1778.1% QoQ
Ownership
0.049%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#188
of 3,512 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MA Over Time

Shares Held

Position Value (USD)

Derivatives in MA

reported options exposure · as of Jun 30, 2026
CallValue
$427,726,080
CallShares
832,800
PutValue
$372,924,960
PutShares
726,100

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Credit Services

Financial Services · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $1,257,847,738 across 33 Credit Services names. MA ranks #3 (17.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MA
Mastercard Inc
This page
431,525 $221,631,239

All Filings in MA

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $372,924,960 726,100
2026-06-30 $427,726,080 832,800
2026-06-30 $221,631,239 431,525
2026-03-31 $216,902,406 434,100
2026-03-31 $11,480,687 22,977
2026-03-31 $228,394,586 457,100
2025-12-31 $208,485,376 365,200
2025-12-31 $247,933,184 434,300
2025-12-31 $35,381,429 61,977
2025-09-30 $306,474,828 538,800
2025-09-30 $212,052,368 372,800
2025-09-30 $68,610,998 120,622
2025-06-30 $195,392,718 347,711
2025-06-30 $219,437,570 390,500
2025-06-30 $255,570,312 454,800
2025-03-31 $161,859,836 295,300
2025-03-31 $34,754,096 63,406
2025-03-31 $117,571,740 214,500
2024-12-31 $80,545,199 152,962
2024-12-31 $72,245,404 137,200
2024-12-31 $97,678,735 185,500
2024-09-30 $106,512,660 215,700
2024-09-30 $110,166,780 223,100
2024-09-30 $54,286,395 109,936
2024-06-30 $120,963,424 274,194
2024-03-31 $30,030,223 62,359
2023-12-31 $64,449,498 151,109
2023-09-30 $65,607,037 165,712
2023-06-30 $63,172,237 160,621
2023-03-31 $28,144,286 77,445
2022-12-31 $24,672,137 70,952
2022-09-30 $136,685,649 480,712
2022-06-30 $107,707,078 341,407
2022-03-31 $73,369,041 205,297
2022-03-31 $231,903,882 648,900
2022-03-31 $365,456,788 1,022,600
2021-12-31 $329,698,736 917,563
2021-12-31 $482,746,420 1,343,500
2021-12-31 $444,550,704 1,237,200
2021-09-30 $406,090,240 1,168,000
2021-09-30 $426,012,304 1,225,300
2021-09-30 $204,332,230 587,702
2021-06-30 $139,587,414 382,337
2021-06-30 $361,585,136 990,400
2021-06-30 $262,098,111 717,900
2021-03-31 $182,653,650 513,000
2021-03-31 $454,212,985 1,275,700
2021-03-31 $34,746,562 97,589
2020-12-31 $222,659,172 623,800
2020-12-31 $109,391,043 306,469