Reading International Inc. Class ARDI
13F holders, Q1 2026 (March 31)At the end of Q1 2026, 31 institutions reported holding Reading International Inc. Class A (RDI) in their 13F filings, unchanged from Q4 2025. 1 opened new positions and 3 sold out. The largest holders were Krilogy Financial LLC ($3.0M), Nantahala Capital Management, LLC ($2.2M) and Wittenberg Investment Management, Inc. ($1.1M). 4 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Stephen Yacktman (0.0% of Yacktman Asset Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Reading International Inc. Class A
- CUSIP
- 755408101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $21K |
| Exits | 3 | $92K |
All 13F filers, Q4 2025 → Q1 2026: 70,030 shares bought and 316,007 shares sold, net −245,977 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 31 holders
| Krilogy Financial LLC | 0.10% | Reduce -3.1% | 2,512,119 | $3.0M |
| Nantahala Capital Management, LLC | 0.14% | No change | 1,921,088 | $2.2M |
| Wittenberg Investment Management, Inc. | 0.42% | Reduce -0.6% | 986,145 | $1.1M |
| Vanguard Capital Management LLC | 0.00% | — | 753,927 | $852K |
| Renaissance Technologies | 0.00% | Reduce -10.8% | 511,990 | $579K |
| GAMCO Investors | 0.00% | Add +8.7% | 361,100 | $408K |
| Yacktman Asset Management | 0.00% | No change | 265,000 | $299K |
| Wells Fargo & Company | 0.00% | No change | 220,103 | $249K |
| Geode Capital Management, LLC | 0.00% | Add +0.5% | 217,818 | $246K |
| Teton Advisors, LLC | 0.11% | No change | 139,000 | $157K |
| Gabelli Funds LLC | 0.00% | Add +2.4% | 87,000 | $98K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 82,133 | $93K |
| Citadel Advisors | 0.00% | Reduce -47.4% | 69,966 | $79K |
| BlackRock, Inc. | 0.00% | No change | 51,705 | $58K |
| State Street Corp. | 0.00% | No change | 45,934 | $52K |
| Northern Trust Corp. | 0.00% | Reduce -21.0% | 36,258 | $41K |
| Susquehanna International Group, LLP | 0.00% | Add +182.2% | 30,265 | $34K |
| Elkhorn Partners Limited Partnership | 0.02% | No change | 26,000 | $29K |
| Mraz, Amerine & Associates, Inc. | 0.00% | No change | 18,850 | $21K |
| Contango Wealth Management LLC | 0.02% | No change | 18,500 | $21K |
| FMR LLC | 0.00% | New | 18,373 | $21K |
| XTX Topco Ltd | 0.00% | Reduce -11.5% | 17,868 | $20K |
| Arax Advisory Partners | 0.00% | No change | 14,804 | $17K |
| UBS Group AG | 0.00% | Reduce -9.1% | 6,731 | $8K |
| Vanguard Global Advisers, LLC | 0.00% | — | 3,911 | $4K |
| Caldwell Sutter Capital, Inc. | 0.00% | No change | 1,000 | $1K |
| Morgan Stanley | 0.00% | No change | 471 | $532 |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -93.3% | 237 | $268 |
| JPMorgan Chase & Co. | 0.00% | No change | 35 | $38 |
| SBI Securities Co., Ltd. | 0.00% | No change | 1 | $1 |
| Royal Bank of Canada | 0.00% | Add +0.3% | 313 | $0 |
"% of holder's portfolio" is RDI's weight in each manager's 13F, not the share of Reading International Inc. Class A the manager owns.