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Callahan Advisors, LLC

Position in TRI — Thomson Reuters Corp /Can/

CIK 1395055 Houston, TX

Position in TRI

as of Jun 30, 2026 · filed Aug 3, 2026
Position Value
$2,115,743
-$251,990 QoQ
Shares Held
25,906
-1.6% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
#147
of 412 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TRI Over Time

Shares Held

Position Value (USD)

Position in Specialty Business Services

Industrials · as of Jun 30, 2026

Callahan Advisors, LLC holds $4,922,403 across 2 Specialty Business Services names. TRI ranks #2 (43.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 TRI
Thomson Reuters Corp /Can/
This page
25,906 $2,115,743

All Filings in TRI

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,115,743 25,906
2026-03-31 $2,367,733 26,314
2025-12-31 $3,470,553 26,314
2025-09-30 $4,087,353 26,314
2025-06-30 $5,292,534 26,314
2025-03-31 $4,546,532 26,314
2024-12-31 $4,220,239 26,314
2024-09-30 $4,489,168 26,314
2024-06-30 $4,435,750 26,314
2024-03-31 $4,100,510 26,314
2023-12-31 $3,847,633 26,314
2023-09-30 $3,218,728 26,314
2023-06-30 $3,550,811 26,314
2023-03-31 $3,552,275 27,300
2022-12-31 $3,114,112 27,300
2022-09-30 $2,801,525 27,300
2022-06-30 $2,844,932 27,300
2022-03-31 $2,971,605 27,300
2021-12-31 $3,265,626 27,300
2021-09-30 $3,016,103 27,300
2021-06-30 $2,711,435 27,300
2021-03-31 $2,390,661 27,300
2020-12-31 $2,235,595 27,300
2020-09-30 $2,177,721 27,300
2020-06-30 $1,855,580 27,300
2020-03-31 $1,852,578 27,300