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PEAK6 LLC

Position in MA — Mastercard Inc

CIK 1389958 AUSTIN, TX

Position in MA

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$2,065,185
+$2,063,687 QoQ
Shares Held
4,021
+133933.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#1,618
of 3,560 holders
Holding Since
Dec 2024
7 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
$2,105,760
CallShares
4,100
PutValue
$10,220,640
PutShares
19,900

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

PEAK6 LLC holds $13,005,295 across 11 Credit Services names. MA ranks #3 (15.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MA
Mastercard Inc
This page
4,021 $2,065,185

All Filings in MA

Export CSV
21 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,220,640 19,900
2026-06-30 $2,105,760 4,100
2026-06-30 $2,065,185 4,021
2026-03-31 $1,898,708 3,800
2026-03-31 $6,095,852 12,200
2026-03-31 $1,498 3
2025-12-31 $2,797,312 4,900
2025-12-31 $17,583,104 30,800
2025-12-31 $6,470,923 11,335
2025-09-30 $26,847,832 47,200
2025-09-30 $670,626 1,179
2025-09-30 $3,128,455 5,500
2025-06-30 $46,584,826 82,900
2025-06-30 $15,172,380 27,000
2025-06-30 $1,123 2
2025-03-31 $54,866,812 100,100
2025-03-31 $7,722,462 14,089
2025-03-31 $7,618,868 13,900
2024-12-31 $2,738,164 5,200
2024-12-31 $10,471,897 19,887
2024-12-31 $14,322,704 27,200