Paul Isaac Holdings Activity

Arbiter Partners Capital Management Portfolio 13F

Arbiter Partners Capital Management has disclosed a total of 26 changes to the portfolio in the latest (2026 Q1) SEC report(s): increased the number of shares of 7, bought 3 totally new, decreased the number of shares of 10 and completely sold out 6 position(s).

What stocks is Paul Isaac buying now?

In the recent quarter Paul Isaac has bought 10 securities out of which top 5 purchases (by % change to portfolio) are (ODV) OSISKO DEVELOPMENT CORP (added shares +122.58%), (RNA) ATRIUM THERAPEUTICS INC (new buy), (NAVI) NAVIENT CORP (added shares +230.48%), (ELE) ELEMENTAL ROYALTY CORP (added shares +522.64%) and (MSFT) MICROSOFT CORP (new buy).

What does Paul Isaac invest in?

Paul Isaac's top 5 holdings (by % of portfolio) are (GRAL) GRAIL INC (36.27%), (GEF.B) GREIF INC-CL B (11.58%), (ODV) OSISKO DEVELOPMENT CORP (4.6%), (CRBG) COREBRIDGE FINANCIAL INC (3.78%) and (STXS) STEREOTAXIS INC (3.6%).

In the latest report(s) the following changes have been made to the top investments: (GRAL) GRAIL INC (reduced shares -0.1%), (GEF.B) GREIF INC-CL B (reduced shares -1.02%), (ODV) OSISKO DEVELOPMENT CORP (added shares +122.58%) and (CRBG) COREBRIDGE FINANCIAL INC (reduced shares -13.48%).

History
Ticker
Stock
%
Activity
Share
Change
% change to
Portfolio
Reported
Price*
% difference
Current Price
% of
Portfolio
2026 Q1 (26 results)
BUR
BURFORD CAPITAL LTD
buy
+27,000
+0.08%
$4.52
4.65% $4.31
0.08%
MSFT
MICROSOFT CORP
buy
+2,000
+0.50%
$370.17
15.44% $427.34
0.50%
RNA
ATRIUM THERAPEUTICS INC
buy
+230,000
+2.09%
$13.37
8.98% $12.17
2.09%
ELE
ELEMENTAL ROYALTY CORP
+522.64%
+141,284
+1.81%
$18.84
9.98% $16.96
2.15%
NAVI
NAVIENT CORP
+230.48%
+357,454
+1.98%
$8.18
9.05% $7.44
2.84%
ODV
OSISKO DEVELOPMENT CORP
+122.58%
+1,149,642
+2.53%
$3.25
19.38% $2.62
4.60%
OPRT
OPORTUN FINANCIAL CORP
+36.14%
+50,997
+0.16%
$4.61
2.39% $4.72
0.60%
MRT
MARTI TECHNOLOGIES INC
+24.49%
+56,319
+0.08%
$2.00
10.50% $1.79
0.39%
MTG
MGIC INVESTMENT CORP
+17.57%
+13,000
+0.23%
$26.25
5.30% $24.86
1.55%
TBN
TAMBORAN RESOURCES CORP
+17.48%
+10,000
+0.34%
$49.99
30.71% $34.64
2.28%
GRAL
GRAIL INC
-0.10%
-1,000
-0.04%
$51.68
18.29% $61.13
36.27%
GEF.B
GREIF INC-CL B
-1.02%
-2,000
-0.12%
$87.54
-
11.58%
TRC
TEJON RANCH CO
-5.45%
-749
-0.01%
$18.84
0.21% $18.88
0.17%
CBL
CBL & ASSOCIATES PROPERTIES
-9.15%
-11,000
-0.29%
$38.43
23.55% $47.48
2.85%
CRBG
COREBRIDGE FINANCIAL INC
-13.48%
-36,400
-0.59%
$23.86
8.76% $25.95
3.78%
LILAK
LIBERTY LATIN AMERIC-CL C
-13.93%
-50,000
-0.30%
$8.82
10.88% $7.86
1.85%
SNDA
SONIDA SENIOR LIVING INC
-16.73%
-30,593
-0.66%
$31.89
5.42% $33.62
3.29%
TFPM
TRIPLE FLAG PRECIOUS MET
-18.78%
-13,524
-0.32%
$34.71
13.94% $29.87
1.38%
DVN
DEVON ENERGY CORP
-55.56%
-5,000
-0.17%
$50.32
8.23% $46.18
0.14%
GOOGL
ALPHABET INC-CL A
-79.17%
-9,500
-1.85%
$287.56
24.84% $358.99
0.49%
LESL
LESLIE'S INC
-100.00%
-237,637
-0.27%
$1.65
-
0.00%
LRE
LEAD REAL ESTATE CO LTD
-100.00%
-18,495
-0.02%
$1.57
-
0.00%
NRZ
NEW RESIDENTIAL INVESTMENT
-100.00%
-20,000
-0.15%
$10.90
-
0.00%
SHG
SHINHAN FINANCIAL GROUP-ADR
-100.00%
-138,169
-5.03%
$53.63
-
0.00%
SENEA
SENECA FOODS CORP - CL A
-100.00%
-1,839
-0.14%
$110.63
28.02% $141.63
0.00%
ARVN
ARVINAS INC
-100.00%
-452,789
-3.64%
$11.86
35.08% $7.70
0.00%
26 of 1,384

Shares, change to shares, sold shares - 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.

Value or Price - If the security is completely sold out, we show the reported value (or price) prior to the actual period.