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Russell Investments Group, Ltd.

Position in ESE — Esco Technologies Inc

CIK 1692234 Seattle, WA

Position in ESE

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$14,711,127
+$2,924,260 QoQ
Shares Held
42,027
+0.3% QoQ
Ownership
0.162%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#81
of 450 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 96% Shared 0% None 4%

Common Shares in ESE Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

Russell Investments Group, Ltd. holds $422,576,952 across 19 Scientific & Technical Instruments names. ESE ranks #9 (3.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ESE

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $14,711,127 42,027
2026-03-31 $11,786,867 41,891
2025-12-31 $6,936,145 35,499
2025-09-30 $8,208,163 38,881
2025-06-30 $8,309,309 43,307
2025-03-31 $3,989,615 25,073
2024-12-31 $3,339,974 25,073
2024-09-30 $3,231,851 25,057
2024-06-30 $2,627,155 25,011
2024-03-31 $2,682,351 25,057
2023-12-31 $2,926,451 25,006
2023-09-30 $2,701,757 25,869
2023-06-30 $2,680,804 25,869
2023-03-31 $2,388,253 25,021
2022-12-31 $2,152,258 24,586
2022-09-30 $1,805,595 24,586
2022-06-30 $1,680,944 24,586
2022-03-31 $1,719,053 24,586
2021-12-31 $2,212,494 24,586
2021-09-30 $1,893,122 24,586
2021-06-30 $2,508,384 26,739
2021-03-31 $2,911,609 26,739
2020-12-31 $2,537,766 24,586
2020-09-30 $2,171,413 26,954
2020-06-30 $2,827,612 33,451
2020-03-31 $2,993,434 39,434