Position in RBA
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$5,180,692
-$477,158 QoQ
Shares Held
54,050
-1.7% QoQ
Ownership
0.029%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2023
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RBA Over Time
Shares Held
Position Value (USD)
Position in Specialty Business Services
Industrials · as of Mar 31, 2026GAMCO INVESTORS, INC. ET AL holds $59,376,540 across 11 Specialty Business Services names. RBA ranks #2 (8.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AZZ |
Azz Inc
|
363,371 | $45,468,613 | |
| 2 | RBA |
Rb Global Inc.
This page
|
54,050 | $5,180,692 | |
| 3 | RHLD |
Resolute Holdings Management, Inc.
|
19,200 | $3,116,160 | |
| 4 | AMTM |
Amentum Holdings, Inc.
|
95,331 | $2,486,232 | |
| 5 | UNF |
Unifirst Corp
|
3,450 | $867,985 | |
| 6 | ABM |
Abm Industries Inc /De/
|
15,998 | $616,242 | |
| 7 | DLB |
Dolby Laboratories, Inc.
|
7,237 | $434,654 | |
| 8 | CASS |
Cass Information Systems Inc
|
9,553 | $420,523 |
All Filings in RBA
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,180,692 | 54,050 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $5,657,850 | 55,000 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $6,068,160 | 56,000 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $6,052,830 | 57,000 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $5,767,250 | 57,500 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $5,638,125 | 62,500 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $5,473,320 | 68,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $5,574,280 | 73,000 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $6,474,450 | 85,000 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $6,100,368 | 91,200 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $5,906,250 | 94,500 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $5,704,680 | 95,078 | Shares | Sole | 2023-08-15 | |
| No filing history on record for this holder in this stock. | ||||||