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PEAK6 LLC

Position in FSLR — First Solar, Inc.

CIK 1389958 AUSTIN, TX

Position in FSLR

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$19,833,901
+$19,833,118 QoQ
Shares Held
100,547
+3351466.7% QoQ
Ownership
0.094%
of shares outstanding
% of Portfolio
0.60%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in FSLR Over Time

Shares Held

Position Value (USD)

Derivatives in FSLR

reported options exposure · as of Mar 31, 2026
CallValue
$70,776,888
CallShares
358,800
PutValue
$19,627,370
PutShares
99,500

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 Solar

Technology · as of Mar 31, 2026

PEAK6 LLC holds $21,153,411 across 4 Solar names. FSLR ranks #1 (93.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 FSLR
First Solar, Inc.
This page
100,547 $19,833,901

All Filings in FSLR

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16 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $19,833,901 100,547
2026-03-31 $19,627,370 99,500
2026-03-31 $70,776,888 358,800
2025-12-31 $85,265,472 326,400
2025-12-31 $783 3
2025-12-31 $448,584,156 1,717,200
2025-09-30 $661 3
2025-09-30 $9,879,744 44,800
2025-09-30 $625,378,974 2,835,800
2025-06-30 $392,197,368 2,369,200
2025-06-30 $24,201,948 146,200
2025-03-31 $31,215,567 246,900
2025-03-31 $8,762,989 69,311
2025-03-31 $194,145,908 1,535,600
2024-12-31 $72,364,144 410,600
2024-12-31 $42,579,584 241,600