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Walleye Trading LLC

Position in MSFT — Microsoft Corp

CIK 1388391 NEW YORK, NY

Position in MSFT

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$103,104,560
+$64,627,270 QoQ
Shares Held
278,533
+250.1% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
2.34%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in MSFT Over Time

Shares Held

Position Value (USD)

Derivatives in MSFT

reported options exposure · as of Mar 31, 2026
CallValue
$186,047,442
CallShares
502,600
PutValue
$275,480,514
PutShares
744,200

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 Software - Infrastructure

Technology · as of Mar 31, 2026

Walleye Trading LLC holds $188,062,950 across 44 Software - Infrastructure names. MSFT ranks #1 (54.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MSFT
Microsoft Corp
This page
278,533 $103,104,560

All Filings in MSFT

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $186,047,442 502,600
2026-03-31 $103,104,560 278,533
2026-03-31 $275,480,514 744,200
2025-12-31 $38,477,290 79,561
2025-12-31 $210,906,682 436,100
2025-12-31 $315,900,584 653,200
2025-09-30 $22,668,081 43,765
2025-09-30 $339,257,250 655,000
2025-09-30 $269,800,155 520,900
2025-06-30 $285,712,304 574,400
2025-06-30 $415,685,537 835,700
2025-03-31 $19,656,546 52,363
2025-03-31 $332,107,533 884,700
2025-03-31 $295,131,618 786,200
2024-12-31 $344,534,100 817,400
2024-12-31 $77,736,823 184,429
2024-12-31 $221,245,350 524,900
2024-09-30 $23,546,016 54,720
2024-09-30 $267,775,690 622,300
2024-09-30 $332,019,480 771,600
2024-06-30 $340,888,765 762,700
2024-06-30 $73,187,615 163,749
2024-06-30 $212,435,335 475,300
2024-03-31 $173,799,432 413,100
2024-03-31 $118,925,343 282,671
2024-03-31 $448,108,872 1,065,100
2023-12-31 $146,354,768 389,200
2023-12-31 $234,566,231 623,780
2023-12-31 $406,762,468 1,081,700
2023-09-30 $209,815,875 664,500
2023-09-30 $54,247,744 171,806
2023-09-30 $136,688,175 432,900
2023-06-30 $217,230,466 637,900
2023-06-30 $249,547,712 732,800
2023-03-31 $915,756,120 3,176,400
2023-03-31 $626,043,450 2,171,500
2022-12-31 $104,149,029 434,280
2022-12-31 $401,482,662 1,674,100
2022-12-31 $559,595,988 2,333,400
2022-09-30 $363,952,830 1,562,700
2022-09-30 $472,530,810 2,028,900
2022-06-30 $436,354,170 1,699,000
2022-06-30 $419,583,171 1,633,700
2022-03-31 $81,021,401 262,792
2022-03-31 $161,986,074 525,400
2022-03-31 $265,115,769 859,900
2021-12-31 $61,916,512 184,100
2021-12-31 $59,881,776 178,050
2021-12-31 $67,734,848 201,400
2021-09-30 $18,458,430 65,474