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Walleye Trading LLC

Position in UNP — Union Pacific Corp

CIK 1388391 NEW YORK, NY

Position in UNP

as of Jun 30, 2026 · filed Aug 3, 2026
Position Value
$14,682,560
+$7,033,965 QoQ
Shares Held
53,980
+71.2% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.22%
of 13F equity value
Holder Rank
#447
of 2,880 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in UNP Over Time

Shares Held

Position Value (USD)

Derivatives in UNP

reported options exposure · as of Jun 30, 2026
CallValue
$35,196,800
CallShares
129,400
PutValue
$78,472,000
PutShares
288,500

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 Railroads

Industrials · as of Jun 30, 2026

Walleye Trading LLC holds $23,616,119 across 6 Railroads names. UNP ranks #1 (62.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 UNP
Union Pacific Corp
This page
53,980 $14,682,560

All Filings in UNP

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $78,472,000 288,500
2026-06-30 $14,682,560 53,980
2026-06-30 $35,196,800 129,400
2026-03-31 $20,792,534 85,700
2026-03-31 $7,648,595 31,525
2026-03-31 $41,027,042 169,100
2025-12-31 $30,187,260 130,500
2025-12-31 $24,612,448 106,400
2025-12-31 $1,284,288 5,552
2025-09-30 $34,770,027 147,100
2025-09-30 $25,267,953 106,900
2025-06-30 $28,552,928 124,100
2025-06-30 $25,814,976 112,200
2025-03-31 $6,372,810 26,976
2025-03-31 $23,340,512 98,800
2025-03-31 $31,585,288 133,700
2024-12-31 $28,710,236 125,900
2024-12-31 $16,555,704 72,600
2024-12-31 $7,474,695 32,778
2024-09-30 $9,327,542 37,843
2024-09-30 $38,549,472 156,400
2024-09-30 $21,912,072 88,900
2024-06-30 $22,671,252 100,200
2024-06-30 $14,104,595 62,338
2024-06-30 $27,151,200 120,000
2024-03-31 $13,683,299 55,639
2024-03-31 $23,240,385 94,500
2024-03-31 $31,921,714 129,800
2023-12-31 $42,664,194 173,700
2023-12-31 $24,070,514 97,999
2023-12-31 $15,645,994 63,700
2023-09-30 $32,641,889 160,300
2023-09-30 $42,232,862 207,400
2023-09-30 $6,779,860 33,295
2023-06-30 $9,821,760 48,000
2023-06-30 $10,865,322 53,100
2023-03-31 $27,834,258 138,300
2023-03-31 $29,846,858 148,300
2023-03-31 $4,823,799 23,968
2022-12-31 $27,291,826 131,800
2022-12-31 $11,968,646 57,800
2022-12-31 $6,814,880 32,911
2022-09-30 $19,930,086 102,300
2022-09-30 $31,599,804 162,200
2022-06-30 $12,776,964 59,907
2022-06-30 $42,634,672 199,900
2022-06-30 $26,062,816 122,200
2022-03-31 $44,287,341 162,100
2022-03-31 $53,330,592 195,200
2021-12-31 $15,787,193 62,665