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Walleye Trading LLC

Position in IBB — iShares Biotechnology ETF

CIK 1388391 NEW YORK, NY

Position in IBB

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$0
-$5,262,923 QoQ
Shares Held
0
-100.0% QoQ
Ownership
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record

Common Shares in IBB Over Time

Shares Held

Position Value (USD)

Derivatives in IBB

reported options exposure · as of Mar 31, 2026
CallValue
$405,240
CallShares
2,400
PutValue
$996,215
PutShares
5,900

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.

All Filings in IBB

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $996,215 5,900
2026-03-31 $405,240 2,400
2025-12-31 $5,262,923 31,184
2025-12-31 $6,261,367 37,100
2025-12-31 $506,310 3,000
2025-09-30 $154,475 1,070
2025-09-30 $1,703,566 11,800
2025-09-30 $2,410,979 16,700
2025-06-30 $1,442,214 11,400
2025-06-30 $769,433 6,082
2025-06-30 $1,075,335 8,500
2025-03-31 $767,400 6,000
2024-12-31 $1,996,371 15,100
2024-12-31 $4,759,560 36,000
2024-09-30 $2,562,560 17,600
2024-09-30 $2,271,360 15,600
2024-06-30 $1,111,806 8,100
2024-06-30 $2,100,078 15,300
2024-03-31 $2,511,126 18,300
2024-03-31 $768,432 5,600
2023-12-31 $10,514,790 77,400
2023-12-31 $779,371 5,737
2023-12-31 $747,175 5,500
2023-09-30 $126,203 1,032
2023-09-30 $24,458 200
2023-09-30 $6,860,469 56,100
2023-06-30 $253,920 2,000
2023-06-30 $5,649,720 44,500
2023-06-30 $1,570,876 12,373
2023-03-31 $167,908 1,300
2023-03-31 $361,648 2,800
2023-03-31 $360,485 2,791
2022-12-31 $2,072,675 15,787
2022-12-31 $1,509,835 11,500
2022-12-31 $2,231,930 17,000
2022-09-30 $608,192 5,200
2022-09-30 $1,555,568 13,300
2022-06-30 $5,069,853 43,100
2022-06-30 $1,787,976 15,200
2022-03-31 $1,368,150 10,500
2022-03-31 $1,146,640 8,800
2021-12-31 $1,541,462 10,100
2021-12-31 $38,307 251
2021-12-31 $1,831,440 12,000
2021-09-30 $852,700 5,274
2021-09-30 $2,376,696 14,700
2021-09-30 $2,004,832 12,400
2021-06-30 $1,767,420 10,800
2021-06-30 $65,460 400
2021-03-31 $207,170 1,376