Skip to main content

CASTLEARK MANAGEMENT LLC

Position in ITW — Illinois Tool Works Inc

CIK 1106832 CHICAGO, IL

Position in ITW

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$208,261
+$7,838 QoQ
Shares Held
770
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#1,605
of 1,957 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ITW Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

CASTLEARK MANAGEMENT LLC holds $77,475,633 across 7 Specialty Industrial Machinery names. ITW ranks #7 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 ITW
Illinois Tool Works Inc
This page
770 $208,261

All Filings in ITW

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $208,261 770
2026-03-31 $200,423 770
2025-12-31 $189,651 770
2025-09-30 $200,785 770
2025-06-30 $190,382 770
2025-03-31 $190,967 770
2024-12-31 $195,241 770
2024-09-30 $201,793 770
2024-06-30 $182,459 770
2024-03-31 $206,614 770
2023-12-31 $201,693 770
2023-09-30 $177,338 770
2023-06-30 $192,623 770
2023-03-31 $187,456 770
2022-12-31 $169,631 770
2022-09-30 $139,100 770
2022-06-30 $140,332 770
2022-03-31 $161,238 770
2021-12-31 $190,036 770
2021-09-30 $159,105 770
2021-06-30 $172,141 770
2021-03-31 $170,570 770
2020-12-31 $156,987 770
2020-09-30 $148,771 770
2020-06-30 $134,634 770
2020-03-31 $109,432 770