RDIB · NASDAQ · Entertainment

Reading International Class B

Operates cinemas and entertainment-linked real estate in the United States, Australia and New Zealand.

$16.51
After-hours close−1.89 (−10.30%)
At close$18.41(+19.51%)

Breakdown13F · Form 4

Institutions 3.88%Insiders

Shares outstanding 4.20M · Float 747.0K

Insiders — no current Form 4 position.

This issuer lists more than one class and the share count spans them all, so a stake here reads as a share of the whole company, not of this class.

Top shareholders13F · 13D/G · Form 4

HolderShares% of companyFormFiled
Teton Advisors, LLC74.4K1.77%13FMay 14, 2026
Gamco Investors, Inc. et al34.0K0.81%13FMay 14, 2026
Dimensional Fund Advisors LP18.0K0.43%13FMay 7, 2026
Gabelli Funds LLC14.7K0.35%13FMay 14, 2026
Investment Counsel Co of Nevada6.1K0.15%13FMay 15, 2026

Institutions13F, as of Mar 31, 2026

12 holders · 162.6K shares · 3 new positions · 5 increased · 3 reduced · 1 closed

HolderShares% of companyChg q/qFiled
Teton Advisors, LLC74.4K1.77%0May 14, 2026
Gamco Investors, Inc. et al34.0K0.81%0May 14, 2026
Dimensional Fund Advisors LP18.0K0.43%−2.7KMay 7, 2026
Gabelli Funds LLC14.7K0.35%0May 14, 2026
Investment Counsel Co of Nevada6.1K0.15%−5.1KMay 15, 2026
Vanguard Fiduciary Trust Co4.6K0.11%+4.6KnewMay 8, 2026
Vanguard Capital Management LLC4.2K0.10%+4.2KnewMay 15, 2026
Citigroup Inc4.2K0.10%−241May 11, 2026

Beneficial owners13D/G · 5% or more, as filed

No 13D/G filer at 5% or more on record.

InsidersForm 4

No current Form 4 position on record.

8 ten-percent owners hold 8.93M shares by Form 4, outside the officers-and-directors figure above · 20 people have not refiled in the last 18 months (18.31M shares), so they are not in the figure above

Latest trades

Nothing filed in the last 12 months.

CongressHouse and Senate disclosures

Not reported.