Marty Whitman - Third Avenue Management 13F Activity & Position Changes (Q4 2018)

As of Dec 31, 2018, the Third Avenue Management portfolio activity showed several notable changes in holdings, according to the latest SEC 13F filing reported on May 13, 2026. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.

During Q4 2018, the filing reported:

These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.

Date Symbol Type Change Qty
Q4 2018
AKR
Acadia Realty Trust
Sell
-70,887
Q4 2018
AMN
AMN Healthcare Services Inc
Sell - Position Exit
-55,755
Q4 2018
ASIX
AdvanSix Inc.
Buy
+152,085
Q4 2018
BAM
Brookfield Asset Management Inc
Sell
-1,263,841
Q4 2018
BK
The Bank of New York Mellon Cor
Sell - Position Exit
-651,082
Q4 2018
CBSH
Commerce Bancshares, Inc.
Sell - Position Exit
-108,051
Q4 2018
CCS
Century Communities, Inc.
Buy
+24,031
Q4 2018
CMA
Comerica Incorporated
Buy
+9,683
Q4 2018
CSGS
CSG Systems International, Inc.
Sell - Position Exit
-158,988
Q4 2018
CSWC
Capital Southwest Corporation
Sell - Position Exit
-140,574
Q4 2018
CSWI
CSW Industrials, Inc.
Sell - Position Exit
-140,574
Q4 2018
CUBI
Customers Bancorp, Inc
Buy - Position Entry
+519,113
Q4 2018
FNF
FNF Group of Fidelity National
Sell
-20,887
Q4 2018
FPH
Five Point Holdings, LLC
Buy
+1,228,656
Q4 2018
FR
First Industrial Realty Trust,
Sell
-359,652
Q4 2018
FRPH
FRP Holdings, Inc.
Buy
+87,776
Q4 2018
G9618E107
White Mountains
Sell - Position Exit
-28,649
Q4 2018
GRBK
Green Brick Partners, Inc.
Buy
+21,800
Q4 2018
H8817H100
Transocean
Buy - Position Entry
+1,510,628
Q4 2018
HA
Buy
+619,532
Q4 2018
HCC
Warrior Met Coal, Inc.
Sell
-36,340
Q4 2018
JBGS
JBG SMITH Properties
Buy
+7,109
Q4 2018
LEN
Lennar Corporation
Sell
-78,546
Q4 2018
LEN-B
Lennar Corporation
Buy
+66,736
Q4 2018
LOW
Lowe's Companies, Inc.
Sell
-128,288
Q4 2018
MAC
Macerich Company (The)
Sell
-61,628
Q4 2018
MYRG
MYR Group, Inc.
Buy
+21,950
Q4 2018
NXRT
NexPoint Residential Trust, Inc
Sell - Position Exit
-17,300
Q4 2018
PB
Prosperity Bancshares, Inc.
Sell
-14,139
Q4 2018
PNC
PNC Financial Services Group, I
Buy
+241,068
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