Reading International Inc. Class BRDIB
13F holders, Q2 2026 (June 30)12holders −1
0new positions
1sold out
1famous investor
$8.54avg. 13F price*
At the end of Q2 2026, 12 institutions reported holding Reading International Inc. Class B (RDIB) in their 13F filings, down 1 from Q1 2026. 0 opened new positions and 1 sold out. The largest holders were Teton Advisors, LLC ($633K), GAMCO Investors ($289K) and Dimensional Fund Advisors LP ($154K). One famous investor held it Mario Gabelli (0.0% of GAMCO Investors's portfolio).
- Company
- Reading International Inc. Class B
- CUSIP
- 755408200
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 1 | $0 |
All 13F filers, Q1 2026 → Q2 2026: 10,006 shares bought and 6,492 shares sold, net +3,514 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 12 holders
| Teton Advisors, LLC | 0.37% | No change | 74,360 | $633K |
| GAMCO Investors | 0.00% | No change | 34,000 | $289K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -0.7% | 17,849 | $154K |
| Gabelli Funds LLC | 0.00% | No change | 14,700 | $125K |
| Vanguard Capital Management LLC | 0.00% | Add +238.3% | 14,204 | $122K |
| Citigroup Inc. | 0.00% | Reduce -0.2% | 4,191 | $36K |
| Investment Counsel Co. of Nevada | 0.06% | Reduce -39.4% | 3,696 | $32K |
| Vanguard Fiduciary Trust Co. | 0.00% | Reduce -73.6% | 1,222 | $11K |
| UBS Group AG | 0.00% | Reduce -9.4% | 1,159 | $10K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -46.1% | 510 | $4K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 263 | $2K |
| SBI Securities Co., Ltd. | 0.00% | No change | 3 | $26 |
"% of holder's portfolio" is RDIB's weight in each manager's 13F, not the share of Reading International Inc. Class B the manager owns.