Who owns Reading International, Inc.?
Institutional ownership of RDIB from SEC Form 13F filings across 8 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
8
13F holders
$217,334
value, 2026 filers
0.6%
of shares outstanding (25,248 sh)
0
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of RDIB's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 14,204 | $122,296 | 0.0% | 0.3% | +69.2% |
| 2 | CITIGROUP INC | 4,191 | $36,085 | 0.0% | 0.1% | -0.2% |
| 3 | INVESTMENT COUNSEL CO OF NEVADA | 3,696 | $31,823 | 0.1% | 0.1% | -39.4% |
| 4 | VANGUARD FIDUCIARY TRUST CO | 1,222 | $10,521 | 0.0% | 0% | -73.6% |
| 5 | UBS Group AG | 1,159 | $9,979 | 0.0% | 0% | -9.5% |
| 6 | Tower Research Capital LLC (TRC) | 510 | $4,340 | 0.0% | 0% | -46.1% |
| 7 | Vanguard Global Advisers, LLC | 263 | $2,264 | 0.0% | 0% | 0.0% |
| 8 | SBI Securities Co., Ltd. | 3 | $26 | 0.0% | 0% | 0.0% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.