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Wittenberg Investment Management, Inc.

13F filer · CIK 0001697790
Reported Aug 12, 2026
Net seller this quarter
13F portfolio value$292MU.S. long equity reported on 13F
Positions778 new · 4 closed
Net flow last quarter-$27.8MBuys minus sells
Top 10 positions weight69.9%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Aug 12, 202677 positions
BRK.BBerkshire Hathaway Inc$50.8M17.37%Not reportedNot reportedQ4 2016
AAPLApple Inc.$28.9M9.87%0.00%-3.0%Q4 2016
SIRISirius XM Holdings Inc.$27.6M9.44%0.28%-15.6%Q4 2016
GOOGAlphabet Inc.$27.3M9.35%Not reported-5.7%Q4 2016
GOOGLAlphabet Inc.$23.2M7.94%0.00%-2.5%Q4 2016
WBDWarner Bros. Discovery, Inc.$14.4M4.93%0.02%Not reportedQ2 2022
TRIPTripAdvisor, Inc.$9.43M3.22%0.59%+17.5%Q2 2023
LBRDALiberty Broadband Corp$8.64M2.95%Not reported+108.3%Q4 2016
SSPE.W. SCRIPPS Co$7.3M2.50%Not reported+12.1%Q4 2020
JPMJPMorgan Chase & Co$6.69M2.29%0.00%-0.1%Q4 2016
PARPar Technology Corp$6.39M2.19%0.89%+7.3%Q1 2026
LLYVALiberty Live Holdings, Inc.$4.71M1.61%Not reportedNot reportedQ3 2023
THRYThryv Holdings, Inc.$4.38M1.50%2.50%+0.8%Q3 2022
MSFTMicrosoft Corp$4.36M1.49%0.00%Not reportedQ4 2016
TDWTidewater Inc$3.6M1.23%0.11%-3.4%Q2 2019
LILALiberty Latin America Ltd.$3.58M1.23%Not reported-37.9%Q4 2016
LYVLive Nation Entertainment, Inc.$3.43M1.17%0.01%Not reportedQ4 2016
VSNTVersant Media Group, Inc.$3.34M1.14%Not reported-31.8%Q1 2026
NNNextnav Inc.$3.15M1.08%0.11%+37.8%Q3 2024
BACBank of America Corp$2.57M0.88%0.00%Not reportedQ4 2016
LBTYALiberty Global Ltd.$2.46M0.84%Not reported-5.7%Q4 2016
PSMTPricesmart Inc$2.34M0.80%0.04%-5.9%Q4 2016
MRNAModerna, Inc.$2.28M0.78%0.01%-3.0%Q4 2025
APAAPA Corp$1.95M0.67%0.02%Not reportedQ1 2024
LILAKLiberty Latin America Ltd.$1.85M0.63%Not reported-45.1%Q4 2016
JEFJefferies Financial Group Inc.$1.84M0.63%0.02%-0.5%Q2 2018
OXYOccidental Petroleum Corp$1.69M0.58%0.00%Not reportedQ2 2025
PHINPhinia Inc.$1.69M0.58%0.06%-11.1%Q3 2023
LFCRLifecore Biomedical, Inc. \de\$1.65M0.56%0.83%+4.0%Q2 2024
GSGoldman Sachs Group Inc$1.64M0.56%0.00%-9.7%Q4 2016
FWONALiberty Media Corp$1.43M0.49%Not reportedNot reportedQ3 2023
BATRKAtlanta Braves Holdings, Inc.$1.38M0.47%Not reportedNot reportedQ3 2023
LLYVKLiberty Live Holdings, Inc.$1.32M0.45%Not reported-2.7%Q3 2023
RDIReading International Inc$1.24M0.43%Not reported-1.5%Q4 2016
LBRDKLiberty Broadband Corp$1.16M0.40%Not reported+19.1%Q4 2016
SPOTSpotify Technology S.A.$1.16M0.40%0.00%Not reportedQ2 2022
TASKTaskUs, Inc.$1.13M0.38%Not reportedNewQ2 2026
LMBLimbach Holdings, Inc.$1.12M0.38%0.12%Not reportedQ3 2018
CABOCable One, Inc.$1.06M0.36%0.35%-14.9%Q2 2025
NFLXNetflix Inc$1.02M0.35%0.00%Not reportedQ2 2022
CTGOContango Silver & Gold Inc.$990K0.34%0.19%+18.8%Q3 2022
WFCWells Fargo & Company$935K0.32%0.00%Not reportedQ4 2018
PDLBPonce Financial Group, Inc.$913K0.31%0.19%-28.7%Q1 2023
FWONKLiberty Media Corp$809K0.28%Not reportedNot reportedQ4 2016
FPHFive Point Holdings, LLC$769K0.26%Not reported+35.8%Q4 2025
NFBKNorthfield Bancorp, Inc.$740K0.25%0.12%NewQ2 2026
AXPAmerican Express Co$643K0.22%0.00%Not reportedQ4 2016
AMZNAmazon Com Inc$641K0.22%0.00%-97.4%Q4 2022
IWSImageware Systems Inc$572K0.20%Not reportedNot reportedQ3 2021
PNRGPrimeenergy Resources Corp$563K0.19%0.21%+62.7%Q2 2025
Q1 2026Reported May 14, 202673 positions
BRK.BBerkshire Hathaway Inc$48.6M18.08%Not reported-0.6%Q4 2016
AAPLApple Inc.$26.1M9.70%0.00%-1.8%Q4 2016
SIRISirius XM Holdings Inc.$25.6M9.50%0.33%+1.4%Q4 2016
GOOGAlphabet Inc.$23.5M8.75%Not reported-3.7%Q4 2016
GOOGLAlphabet Inc.$19.2M7.12%0.00%-2.1%Q4 2016
WBDWarner Bros. Discovery, Inc.$14.8M5.52%0.02%Not reportedQ2 2022
SSPE.W. SCRIPPS Co$8.75M3.25%Not reported+1.8%Q4 2020
LBRDALiberty Broadband Corp$6.26M2.33%Not reported+38.4%Q4 2016
TRIPTripAdvisor, Inc.$6.24M2.32%0.50%+243.8%Q2 2023
JPMJPMorgan Chase & Co$6.05M2.25%0.00%-0.5%Q4 2016
VSNTVersant Media Group, Inc.$5.03M1.87%Not reportedNewQ1 2026
TDWTidewater Inc$4.68M1.74%0.11%-15.5%Q2 2019
PARPar Technology Corp$4.56M1.69%0.83%NewQ1 2026
MSFTMicrosoft Corp$4.33M1.61%0.00%Not reportedQ4 2016
LILALiberty Latin America Ltd.$4.32M1.61%Not reported+0.1%Q4 2016
LLYVALiberty Live Holdings, Inc.$4.26M1.58%Not reported-0.2%Q3 2023
THRYThryv Holdings, Inc.$3.02M1.12%2.49%+178.9%Q3 2022
LYVLive Nation Entertainment, Inc.$2.86M1.06%0.01%Not reportedQ4 2016
LILAKLiberty Latin America Ltd.$2.59M0.96%Not reported-2.0%Q4 2016
APAAPA Corp$2.55M0.95%0.02%Not reportedQ1 2024
LBTYALiberty Global Ltd.$2.46M0.91%Not reported+7.0%Q4 2016
OXYOccidental Petroleum Corp$2.26M0.84%0.00%Not reportedQ2 2025
BACBank of America Corp$2.2M0.82%0.00%-5.3%Q4 2016
CABOCable One, Inc.$2.14M0.80%0.41%+45.1%Q2 2025
NNNextnav Inc.$2.06M0.76%0.09%+6.0%Q3 2024
PSMTPricesmart Inc$1.91M0.71%0.04%-4.9%Q4 2016
MRNAModerna, Inc.$1.7M0.63%0.01%Not reportedQ4 2025
PHINPhinia Inc.$1.57M0.59%0.06%-2.1%Q3 2023
JEFJefferies Financial Group Inc.$1.53M0.57%0.02%Not reportedQ2 2018
GSGoldman Sachs Group Inc$1.52M0.56%0.00%Not reportedQ4 2016
LBRDKLiberty Broadband Corp$1.47M0.55%Not reported-0.6%Q4 2016
NFLXNetflix Inc$1.37M0.51%0.00%-1.7%Q2 2022
FWONALiberty Media Corp$1.27M0.47%Not reported-0.5%Q3 2023
SPOTSpotify Technology S.A.$1.22M0.46%0.00%Not reportedQ2 2022
LLYVKLiberty Live Holdings, Inc.$1.21M0.45%Not reported-1.5%Q3 2023
LMBLimbach Holdings, Inc.$1.14M0.42%0.12%Not reportedQ3 2018
BATRKAtlanta Braves Holdings, Inc.$1.14M0.42%Not reported-0.5%Q3 2023
LFCRLifecore Biomedical, Inc. \de\$1.12M0.42%0.81%+1289.4%Q2 2024
RDIReading International Inc$1.11M0.41%Not reported-0.6%Q4 2016
PDLBPonce Financial Group, Inc.$1.07M0.40%0.27%Not reportedQ1 2023
CTGOContango Silver & Gold Inc.$990K0.37%0.17%+41.2%Q3 2022
WFCWells Fargo & Company$901K0.33%0.00%-0.9%Q4 2018
FWONKLiberty Media Corp$723K0.27%Not reported-0.6%Q4 2016
GLREGreenlight Capital Re, Ltd.$595K0.22%0.10%-9.5%Q4 2018
AXPAmerican Express Co$575K0.21%0.00%Not reportedQ4 2016
AMZNAmazon Com Inc$560K0.21%0.00%+3719.3%Q4 2022
HGVHilton Grand Vacations Inc.$548K0.20%0.02%Not reportedQ3 2024
GLIBKLiberty Capital Corp$534K0.20%Not reported-0.2%Q3 2025
FPHFive Point Holdings, LLC$520K0.19%Not reported+44.5%Q4 2025
IWSImageware Systems Inc$507K0.19%Not reportedNot reportedQ3 2021
Q4 2025Reported Feb 13, 202671 positions
BRK.BBerkshire Hathaway Inc$51.4M19.70%Not reported-5.1%Q4 2016
AAPLApple Inc.$28.5M10.91%0.00%-1.7%Q4 2016
GOOGAlphabet Inc.$26.7M10.25%Not reported-0.9%Q4 2016
SIRISirius XM Holdings Inc.$21.8M8.38%0.33%-2.0%Q4 2016
GOOGLAlphabet Inc.$21.3M8.17%0.00%-1.2%Q4 2016
WBDWarner Bros. Discovery, Inc.$15.6M5.97%0.02%Not reportedQ2 2022
SSPE.W. SCRIPPS Co$9.22M3.54%Not reported+4.2%Q4 2020
JPMJPMorgan Chase & Co$6.66M2.55%0.00%-2.6%Q4 2016
MSFTMicrosoft Corp$5.66M2.17%0.00%Not reportedQ4 2016
LBRDALiberty Broadband Corp$4.35M1.67%Not reported-10.6%Q4 2016
LLYVALiberty Live Holdings, Inc.$3.8M1.46%Not reported-0.1%Q3 2023
LILALiberty Latin America Ltd.$3.69M1.42%Not reported-1.2%Q4 2016
TDWTidewater Inc$3.34M1.28%0.13%-16.9%Q2 2019
LYVLive Nation Entertainment, Inc.$2.67M1.02%0.01%-2.4%Q4 2016
BACBank of America Corp$2.62M1.01%0.00%Not reportedQ4 2016
TRIPTripAdvisor, Inc.$2.48M0.95%0.15%+35.1%Q2 2023
GLDDGreat Lakes Dredge & Dock Corporation$2.4M0.92%0.27%-4.5%Q4 2022
THRYThryv Holdings, Inc.$2.39M0.92%0.90%+331.1%Q3 2022
JEFJefferies Financial Group Inc.$2.3M0.88%0.02%-0.5%Q2 2018
LILAKLiberty Latin America Ltd.$2.24M0.86%Not reported-0.1%Q4 2016
LBTYALiberty Global Ltd.$2.12M0.81%Not reported-0.3%Q4 2016
NNNextnav Inc.$2.01M0.77%0.09%+384.2%Q3 2024
CABOCable One, Inc.$1.83M0.70%0.29%+27.6%Q2 2025
PSMTPricesmart Inc$1.64M0.63%0.04%-0.7%Q4 2016
GSGoldman Sachs Group Inc$1.58M0.61%0.00%Not reportedQ4 2016
PHINPhinia Inc.$1.47M0.57%0.06%-33.8%Q3 2023
APAAPA Corp$1.47M0.56%0.02%Not reportedQ1 2024
SPOTSpotify Technology S.A.$1.47M0.56%0.00%Not reportedQ2 2022
FWONALiberty Media Corp$1.47M0.56%Not reported-0.3%Q3 2023
LBRDKLiberty Broadband Corp$1.43M0.55%Not reported-3.7%Q4 2016
OXYOccidental Petroleum Corp$1.43M0.55%0.00%Not reportedQ2 2025
NFLXNetflix Inc$1.36M0.52%0.00%-1.0%Q2 2022
QVCGAOld QVC Group, Inc.$1.19M0.46%Not reported+41.1%Q2 2018
LMBLimbach Holdings, Inc.$1.14M0.44%0.13%Not reportedQ3 2018
LLYVKLiberty Live Holdings, Inc.$1.08M0.42%Not reported-1.1%Q3 2023
WFCWells Fargo & Company$1.06M0.41%0.00%Not reportedQ4 2018
BATRKAtlanta Braves Holdings, Inc.$1.06M0.41%Not reported-0.4%Q3 2023
PDLBPonce Financial Group, Inc.$1.05M0.40%0.27%Not reportedQ1 2023
RDIReading International Inc$1.04M0.40%Not reported-10.4%Q4 2016
MRNAModerna, Inc.$988K0.38%0.01%NewQ4 2025
CTGOContango Silver & Gold Inc.$987K0.38%0.25%Not reportedQ3 2022
FWONKLiberty Media Corp$843K0.32%Not reported-1.7%Q4 2016
AXPAmerican Express Co$703K0.27%0.00%Not reportedQ4 2016
HGVHilton Grand Vacations Inc.$627K0.24%0.02%Not reportedQ3 2024
AMZNAmazon Com Inc$621K0.24%0.00%Not reportedQ4 2022
GTXGarrett Motion Inc.$558K0.21%0.02%-26.3%Q3 2021
GLREGreenlight Capital Re, Ltd.$554K0.21%0.11%Not reportedQ4 2018
GLIBKLiberty Capital Corp$535K0.21%Not reported+88.7%Q3 2025
IWSImageware Systems Inc$491K0.19%Not reportedNot reportedQ3 2021
DISWalt Disney Co$447K0.17%0.00%-1.3%Q4 2016
Q3 2025Reported Nov 13, 202573 positions
BRK.BBerkshire Hathaway Inc$54.1M21.47%Not reported-0.8%Q4 2016
AAPLApple Inc.$27.1M10.76%0.00%-1.2%Q4 2016
SIRISirius XM Holdings Inc.$25.9M10.29%0.33%+1.0%Q4 2016
GOOGAlphabet Inc.$20.9M8.31%Not reported-7.0%Q4 2016
GOOGLAlphabet Inc.$16.7M6.64%0.00%-12.7%Q4 2016
WBDWarner Bros. Discovery, Inc.$10.6M4.19%0.02%-6.7%Q2 2022
JPMJPMorgan Chase & Co$6.69M2.66%0.00%Not reportedQ4 2016
LBRDALiberty Broadband Corp$6.38M2.53%Not reported+125.7%Q4 2016
MSFTMicrosoft Corp$6.06M2.40%0.00%-10.0%Q4 2016
SSPE.W. SCRIPPS Co$5.45M2.16%Not reported+6.2%Q4 2020
LLYVALiberty Live Holdings, Inc.$4.4M1.75%Not reportedNot reportedQ3 2023
TDWTidewater Inc$4.25M1.69%0.16%Not reportedQ2 2019
LILALiberty Latin America Ltd.$4.19M1.66%Not reported-15.0%Q4 2016
LYVLive Nation Entertainment, Inc.$3.13M1.24%0.01%Not reportedQ4 2016
LILAKLiberty Latin America Ltd.$2.53M1.00%Not reported-0.4%Q4 2016
BACBank of America Corp$2.46M0.98%0.00%-2.1%Q4 2016
JEFJefferies Financial Group Inc.$2.44M0.97%0.02%-0.8%Q2 2018
GLDDGreat Lakes Dredge & Dock Corporation$2.3M0.91%0.29%-2.5%Q4 2022
CABOCable One, Inc.$2.25M0.89%0.23%-8.8%Q2 2025
LBTYALiberty Global Ltd.$2.19M0.87%Not reported+1.1%Q4 2016
TRIPTripAdvisor, Inc.$2.05M0.81%0.11%Not reportedQ2 2023
PHINPhinia Inc.$2.04M0.81%0.09%Not reportedQ3 2023
LBRDKLiberty Broadband Corp$1.95M0.77%Not reported-10.5%Q4 2016
SPOTSpotify Technology S.A.$1.76M0.70%0.00%Not reportedQ2 2022
NFLXNetflix Inc$1.76M0.70%0.00%-3.9%Q2 2022
OXYOccidental Petroleum Corp$1.64M0.65%0.00%Not reportedQ2 2025
PSMTPricesmart Inc$1.63M0.65%0.04%Not reportedQ4 2016
RDIReading International Inc$1.63M0.65%Not reported-2.4%Q4 2016
FWONALiberty Media Corp$1.57M0.62%Not reportedNot reportedQ3 2023
APAAPA Corp$1.46M0.58%0.02%Not reportedQ1 2024
GSGoldman Sachs Group Inc$1.43M0.57%0.00%Not reportedQ4 2016
LMBLimbach Holdings, Inc.$1.42M0.56%0.13%Not reportedQ3 2018
LLYVKLiberty Live Holdings, Inc.$1.28M0.51%Not reportedNot reportedQ3 2023
BATRKAtlanta Braves Holdings, Inc.$1.12M0.44%Not reportedNot reportedQ3 2023
THRYThryv Holdings, Inc.$1.11M0.44%0.21%-10.3%Q3 2022
QVCGAOld QVC Group, Inc.$1.09M0.43%Not reported-6.0%Q2 2018
WFCWells Fargo & Company$957K0.38%0.00%-3.0%Q4 2018
PDLBPonce Financial Group, Inc.$944K0.37%0.27%Not reportedQ1 2023
CTGOContango Silver & Gold Inc.$932K0.37%0.25%Not reportedQ3 2022
FWONKLiberty Media Corp$909K0.36%Not reportedNot reportedQ4 2016
AXPAmerican Express Co$631K0.25%0.00%Not reportedQ4 2016
GTXGarrett Motion Inc.$591K0.23%0.02%-68.3%Q3 2021
AMZNAmazon Com Inc$591K0.23%0.00%Not reportedQ4 2022
HGVHilton Grand Vacations Inc.$585K0.23%0.02%Not reportedQ3 2024
LEELEE ENTERPRISES, Inc$529K0.21%1.57%+14.4%Q2 2020
BPBP PLC$527K0.21%Not reportedNot reportedQ4 2016
CARAvis Budget Group, Inc.$518K0.21%0.01%Not reportedQ4 2016
MCYMercury General Corp$488K0.19%0.01%-3.0%Q4 2016
IWSImageware Systems Inc$486K0.19%Not reportedNot reportedQ3 2021
GLREGreenlight Capital Re, Ltd.$483K0.19%0.11%-1.3%Q4 2018
Premium opens every quarter this fund has filed

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