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PEAK6 LLC

Position in ITW — Illinois Tool Works Inc

CIK 1389958 AUSTIN, TX

Position in ITW

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$5,262,282
+$5,247,258 QoQ
Shares Held
20,217
+33042.6% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2025
4 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ITW Over Time

Shares Held

Position Value (USD)

Derivatives in ITW

reported options exposure · as of Mar 31, 2026
CallValue
$41,360,081
CallShares
158,900
PutValue
$26,159,145
PutShares
100,500

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 Specialty Industrial Machinery

Industrials · as of Mar 31, 2026

PEAK6 LLC holds $46,438,041 across 22 Specialty Industrial Machinery names. ITW ranks #2 (11.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ITW
Illinois Tool Works Inc
This page
20,217 $5,262,282

All Filings in ITW

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $5,262,282 20,217
2026-03-31 $26,159,145 100,500
2026-03-31 $41,360,081 158,900
2025-12-31 $1,724,100 7,000
2025-12-31 $15,024 61
2025-09-30 $2,060,004 7,900
2025-09-30 $521 2
2025-06-30 $415,627 1,681
2025-06-30 $2,076,900 8,400
2025-06-30 $123,625 500