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PEAK6 LLC

Position in IBB — iShares Biotechnology ETF

CIK 1389958 AUSTIN, TX

Position in IBB

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$0
-$506 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
Dec 2024
7 quarters on record

Common Shares in IBB Over Time

Shares Held

Position Value (USD)

Derivatives in IBB

reported options exposure · as of Jun 30, 2026
CallValue
$157,876,719
CallShares
830,100
PutValue
$570,570
PutShares
3,000

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
15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $157,876,719 830,100
2026-06-30 $570,570 3,000
2026-03-31 $506 3
2026-03-31 $405,240 2,400
2025-12-31 $219,401 1,300
2025-12-31 $34,243,433 202,900
2025-09-30 $3,652,561 25,300
2025-09-30 $20,616,036 142,800
2025-06-30 $5,414,628 42,800
2025-06-30 $15,851,703 125,300
2025-03-31 $3,235,870 25,300
2025-03-31 $186,260,770 1,456,300
2024-12-31 $983,245 7,437
2024-12-31 $218,873,655 1,655,500
2024-12-31 $4,495,140 34,000