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CHICAGO TRUST Co NA

Bank

Position in SLB — Slb Limited/Nv

CIK 1601539 GRAYSLAKE, IL

Position in SLB

as of Jun 30, 2026 · filed Jul 16, 2026
Position Value
$2,090,375
-$225,514 QoQ
Shares Held
44,964
-0.2% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.36%
of 13F equity value
Holder Rank
#635
of 1,687 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 97% Shared 2% None 0%

Common Shares in SLB Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

CHICAGO TRUST Co NA holds $2,402,562 across 2 Oil & Gas Equipment & Services names. SLB ranks #1 (87.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SLB
Slb Limited/Nv
This page
44,964 $2,090,375

All Filings in SLB

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,090,375 44,964
2026-03-31 $2,315,889 45,065
2025-12-31 $1,810,268 47,167
2025-09-30 $1,644,156 47,837
2025-06-30 $1,457,658 43,126
2025-03-31 $1,715,764 41,047
2024-12-31 $1,529,880 39,903
2024-09-30 $1,647,711 39,278
2024-06-30 $1,785,668 37,848
2024-03-31 $2,107,224 38,446
2023-12-31 $1,955,454 37,576
2023-09-30 $2,190,971 37,581
2023-06-30 $1,807,419 36,796
2023-03-31 $1,923,688 39,179
2022-12-31 $1,960,270 36,668
2022-09-30 $1,364,271 38,002
2022-06-30 $1,308,279 36,585
2022-03-31 $1,478,195 35,783
2021-12-31 $1,150,259 38,406
2021-09-30 $1,193,276 40,259
2021-06-30 $1,292,051 40,364
2021-03-31 $1,263,654 46,475
2020-12-31 $1,051,856 48,184
2020-09-30 $1,249,514 80,303
2020-06-30 $1,434,253 77,991
2020-03-31 $1,026,359 76,083