Paul Isaac
Arbiter Partners Capital Management
Arbiter Partners Capital Management 13F holdings
Paul Isaac's Portfolio
- Portfolio value:
- $147.43M~
- # of securities:
- 45 (-4)
- Reported for:
- 31 Mar 2026 (Q1)
- Latest filing date:
- 12 May 2026
What was Paul Isaac's 2026 Q1 portfolio?
Arbiter Partners Capital Management has disclosed a total of 45 security holdings in their (2026 Q1) SEC 13F filing(s) with portfolio value of $147,432,045.
Arbiter Partners Capital Management's portfolio holdings are tracked quarterly based on SEC 13F filings. Snapshots for each reporting period document the full list of disclosed positions and their portfolio allocations.
Paul Isaac's original 13F reports (2026 Q1) are the official SEC institutional disclosure documents covering all reported equity positions.
40 results
| History | Ticker | Name |
% of portfolio |
Shares* |
Reported price* |
% difference current price* |
Value | Held since* | Held for* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GRAIL INC
|
36.27%
|
1,034,597
|
$51.68
|
+49.90%($77.47)
|
$53,467,973
|
2024 Q2
|
~2.00 years
|
-0.10% (-1K)
|
-0.03%
|
|
|
|
Greif Inc
|
11.58%
|
195,033
|
$87.54
|
+25.65%($109.99)
|
$17,073,189
|
2013 Q2*
|
> 13 years
|
-1.02% (-2K)
|
-0.09%
|
|
|
|
Osisko Development Corp
|
4.60%
|
2,087,496
|
$3.25
|
-28.92%($2.31)
|
$6,784,362
|
2025 Q1
|
~1.25 years
|
+122.58% (+1.15M)
|
+2.53%
|
|
|
|
Corebridge Financial Inc
|
3.78%
|
233,655
|
$23.86
|
+32.88%($31.70)
|
$5,575,008
|
2022 Q4
|
~3.50 years
|
-13.48% (-36.4K)
|
-0.47%
|
|
|
|
Stereotaxis Inc
|
3.60%
|
2,883,856
|
$1.84
|
-22.01%($1.44)
|
$5,306,295
|
2019 Q3
|
~6.75 years
|
|
|
|
|
|
Oppenheimer Holdings Inc
|
3.33%
|
54,999
|
$89.19
|
+29.70%($115.68)
|
$4,905,361
|
2022 Q3
|
~3.75 years
|
|
|
|
|
|
Sonida Senior Living Inc
|
3.29%
|
152,231
|
$31.89
|
+24.17%($39.60)
|
$4,855,078
|
2013 Q2*
|
> 13 years
|
-16.73% (-30.59K)
|
-0.53%
|
|
|
|
SIRIUSPOINT LTD
|
2.93%
|
200,832
|
$21.54
|
+11.07%($23.92)
|
$4,325,921
|
2021 Q4
|
~4.50 years
|
|
|
|
|
|
CBL & Associates Properties Inc
|
2.85%
|
109,244
|
$38.43
|
+44.99%($55.72)
|
$4,198,247
|
2025 Q3
|
~0.75 years
|
-9.15% (-11K)
|
-0.23%
|
|
|
|
Navient Corp
|
2.84%
|
512,548
|
$8.18
|
+14.79%($9.39)
|
$4,192,643
|
2025 Q3
|
~0.75 years
|
+230.48% (+357.45K)
|
+1.98%
|
|
Completely sold out
7 results
| History | Ticker | Name |
Sold shares* |
% change to portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|
|
|
Shinhan Financial Group Co Ltd
|
-138,169
|
-3.99%
|
2023 Q3
|
~2.50 years
|
|
|
|
Arvinas Inc
|
-452,789
|
-2.89%
|
2025 Q3
|
~0.50 years
|
|
|
|
LesliesInc
|
-237,637
|
-0.21%
|
2025 Q4
|
~0.25 years
|
|
|
|
MFC BANCORP LTDCAYMAN
|
-27,000
|
-0.13%
|
2025 Q4
|
~0.25 years
|
|
|
|
Rithm Capital Corp
|
-20,000
|
-0.12%
|
2025 Q4
|
~0.25 years
|
|
|
|
Seneca Foods Corp A
|
-1,839
|
-0.11%
|
2019 Q3
|
~6.50 years
|
|
|
|
Lead Real Estate Co, Ltd American Depositary Shares
|
-18,495
|
-0.02%
|
2025 Q4
|
~0.25 years
|
|
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted. 2013 Q2 is the earliest period we have data for, so "2013 Q2*" means "2013 Q2 or earlier".
* % of portfolio: the total can exceed 100%, e.g. when there are also options positions, which can be short.