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Reading International Class A
RDI

34 hedge funds and large institutions have $13.2M invested in Reading International Class A in 2025 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 5 increasing their positions, 12 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more first-time investments, than exits

New positions opened: 4 | Existing positions closed: 1

10% more funds holding

Funds holding: 31 → 34 (+3)

2% more capital invested

Capital invested by funds: $12.9M → $13.2M (+$306K)

2.68% less ownership

Funds ownership: 46.34% → 43.66% (-2.7%)

58% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 12

Holders
34
Holders Change
+3
Holders Change %
+9.68%
% of All Funds
0.45%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
5
Reduced
12
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Renaissance Technologies
Renaissance Technologies
New York
+$49.1K
2
UBS Group
UBS Group
Switzerland
+$30.8K
3
Vanguard Group
Vanguard Group
Pennsylvania
+$21K
4
HF
HRT Financial
New York
+$17.8K
5
GF
Gabelli Funds
New York
+$9.19K

Top Sellers

1
KF
Krilogy Financial
Missouri
-$357K
2
YAM
Yacktman Asset Management
Texas
-$156K
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$94.3K
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$56.2K
5
WIM
Wittenberg Investment Management
Massachusetts
-$38.8K
Name Holding Trade Value Shares
Change 		Change in
Stake
KF
1
Krilogy Financial
Missouri
$3.48M -$357K -252,695 -9%
NCM
2
Nantahala Capital Management
Connecticut
$2.82M – – –
WIM
3
Wittenberg Investment Management
Massachusetts
$1.63M -$38.8K -27,444 -2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$1.19M +$21K +14,863 +2%
Renaissance Technologies
5
Renaissance Technologies
New York
$894K +$49.1K +34,700 +6%
Citadel Advisors
6
Citadel Advisors
Florida
$724K -$27.3K -19,270 -4%
GI
7
GAMCO Investors
Connecticut
$407K -$6.37K -4,500 -2%
YAM
8
Yacktman Asset Management
Texas
$404K -$156K -110,000 -29%
Wells Fargo
9
Wells Fargo
California
$328K – – –
Geode Capital Management
10
Geode Capital Management
Massachusetts
$309K – – –
TA
11
Teton Advisors
New York
$223K -$14.1K -10,000 -6%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$172K -$94.3K -66,692 -36%
GF
13
Gabelli Funds
New York
$98.5K +$9.19K +6,500 +11%
BlackRock
14
BlackRock
New York
$76K -$10.2K -7,189 -12%
Susquehanna International Group
15
Susquehanna International Group
Pennsylvania
$74.6K -$56.2K -39,725 -44%
State Street
16
State Street
Massachusetts
$67.5K – – –
Northern Trust
17
Northern Trust
Illinois
$67.5K -$2.89K -2,044 -4%
ICCON
18
Investment Counsel Company of Nevada
Nevada
$53.2K – – –
UBS Group
19
UBS Group
Switzerland
$41.9K +$30.8K +21,746 +323%
EP
20
Elkhorn Partners
Nebraska
$38.2K – – –
MAA
21
Mraz Amerine & Associates
California
$27.7K – – –
AAP
22
Arax Advisory Partners
Colorado
$21.8K – – –
NSEDCP
23
NJ State Employees Deferred Compensation Plan
New Jersey
$19.8K – – –
HF
24
HRT Financial
New York
$18K +$17.8K +12,595 New
XT
25
XTX Topco
Cayman Islands
$15.2K -$3.7K -2,614 -20%
1
2

RDI Hedge Fund Activity: Q3 2025 in Review

34 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Reading International Class A (RDI) for Q3 2025, worth a combined $13.2M — up 2.4% from $12.9M a quarter earlier.

Buyers outnumbered sellers: 4 funds opened new RDI positions and 1 closed out — a net gain of 3 holders — while 5 added to existing stakes and 12 trimmed.

The largest buyer was Renaissance Technologies, adding an estimated $49.1K. The largest seller was Krilogy Financial, cutting an estimated $357K.

  • 34 institutional investors held Reading International Class A (RDI) as of Q3 2025, up from 31 in Q2 2025.
  • Funds reported $13.2M of Reading International Class A stock for Q3 2025, up 2.4% quarter-over-quarter.
  • 4 funds opened new Reading International Class A positions in Q3 2025 and 1 closed out, a net change of +3 holders.
  • The largest Reading International Class A buyer in Q3 2025 was Renaissance Technologies, an estimated $49.1K added.
  • The largest Reading International Class A seller in Q3 2025 was Krilogy Financial, an estimated $357K sold.

Based on aggregated 13F filings for Q3 2025.