Campbell & CO Investment Adviser LLC
Position in TRI — Thomson Reuters Corp /Can/
CIK 1353570
BALTIMORE, MD
Position in TRI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$3,083,884
-$939,684 QoQ
Shares Held
34,273
+12.3% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2024
6 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in TRI Over Time
Shares Held
Position Value (USD)
Position in Specialty Business Services
Industrials · as of Mar 31, 2026Campbell & CO Investment Adviser LLC holds $12,726,958 across 10 Specialty Business Services names. TRI ranks #2 (24.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CTAS |
Cintas Corp
|
18,643 | $3,153,277 | |
| 2 | TRI |
Thomson Reuters Corp /Can/
This page
|
34,273 | $3,083,884 | |
| 3 | CPRT |
Copart Inc
|
56,566 | $1,877,991 | |
| 4 | CBZ |
CBIZ, Inc.
|
43,558 | $1,169,532 | |
| 5 | DLB |
Dolby Laboratories, Inc.
|
13,675 | $821,320 | |
| 6 | FA |
First Advantage Corp
|
57,291 | $673,742 | |
| 7 | RELX |
Relx PLC
|
18,650 | $618,247 | |
| 8 | AZZ |
Azz Inc
|
4,543 | $568,465 |
All Filings in TRI
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,083,884 | 34,273 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $4,023,568 | 30,507 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $3,508,904 | 22,590 | Shares | Sole | 2025-10-28 | |
| 2024-09-30 | $2,769,861 | 16,236 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $2,751,568 | 16,323 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $1,072,733 | 6,884 | Shares | Sole | 2024-05-10 | |
| No filing history on record for this holder in this stock. | ||||||