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Illinois Municipal Retirement Fund

Pension

Position in ESE — Esco Technologies Inc

CIK 1541910 OAK BROOK, IL

Position in ESE

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$4,582,373
+$785,567 QoQ
Shares Held
13,091
-3.0% QoQ
Ownership
0.051%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#124
of 447 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ESE Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

Illinois Municipal Retirement Fund holds $72,576,327 across 10 Scientific & Technical Instruments names. ESE ranks #4 (6.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 ESE
Esco Technologies Inc
This page
13,091 $4,582,373

All Filings in ESE

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,582,373 13,091
2026-03-31 $3,796,806 13,494
2025-12-31 $2,873,405 14,706
2025-09-30 $2,790,874 13,220
2025-06-30 $2,595,041 13,525
2025-03-31 $2,160,531 13,578
2024-12-31 $1,877,062 14,091
2024-09-30 $1,768,057 13,708
2024-06-30 $1,493,983 14,223
2024-03-31 $1,597,935 14,927
2023-12-31 $1,760,482 15,043
2023-09-30 $1,626,548 15,574