Wittenberg Investment Management, Inc.

Investment Portfolio & 13F Holdings Analysis

About

Type: FundHoldings: 74Value: $221.8MLatest: 2025Q1

WITTENBERG INVESTMENT MANAGEMENT, INC. is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 74 holdings worth $0.2 billion. Form 13F filings provide transparency into the equity holdings of institutional investment managers with over $100 million in assets under management. This page displays the most recent portfolio holdings, allowing investors to track position changes, new investments, and portfolio composition.

AI_NATIVE detailed information: This accession holds the following tickers:[
  "GTX",
  "FWONK",
  "MCY",
  "JEF",
  "GOOGL",
  "CET",
  "AXP",
  "BATRK",
  "T",
  "LMB",
  "LLYVA",
  "SNRE",
  "BYFC",
  "MCD",
  "GLRE",
  "LFCR",
  "LEE",
  "RDI",
  "PDLB",
  "SSP",
  "THRY",
  "TDW",
  "FWONA",
  "LBTYK",
  "CLST",
  "AWX",
  "SSY",
  "APA",
  "MSFT",
  null,
  null,
  "AAPL",
  "GS",
  "NN",
  null,
  "BP",
  "LILAK",
  "PSMT",
  "PHIN",
  "LBRDA",
  "TRIP",
  null,
  "LILA",
  "GLDD",
  null,
  "EML",
  "FSEA",
  "AMZN",
  "SIRI",
  "WBD",
  "WBA",
  null,
  "WFC",
  "WH",
  "LBRDK",
  "LBTYA",
  "LLYVK",
  "SPOT",
  "LYV",
  "TNL",
  "CAR",
  "BAC",
  "BRK-B",
  "BLFY",
  "CMG",
  "CMCSA",
  "CTGO",
  "COST",
  "DIS",
  "GOOG",
  "JNJ",
  "NFLX",
  "JPM",
  "ZTS"
]

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-12
Total Holdings: 74
Total Value: 221795713
Accession Number: 0001062993-25-009041
Form Type: 13F-HR
CIK: wittenberg-investment-management
Manager Name: Wittenberg-Investment-Management

Data Enrichment

92% identified

68 identified6 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

74 positions • $221.8M total value

SEC FilingSEC DataHachi Filing

Manager:

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BERKSHIRE HATHAWAY INC

BRK-B|084670702

Shares:110.7K

Value:$59.0M

% of Portfolio:26.6% ($59.0M/$221.8M)

SIRIUS XM HOLDINGS INC.

SIRI|829933100

Shares:1.1M

Value:$24.9M

% of Portfolio:11.2% ($24.9M/$221.8M)

Apple Inc.

AAPL|037833100

Shares:108.2K

Value:$24.0M

% of Portfolio:10.8% ($24.0M/$221.8M)

Alphabet Inc.

GOOG|02079K107

Shares:93.0K

Value:$14.5M

% of Portfolio:6.6% ($14.5M/$221.8M)

Alphabet Inc.

GOOGL|02079K305

Shares:80.0K

Value:$12.4M

% of Portfolio:5.6% ($12.4M/$221.8M)

Liberty Broadband Corp

LBRDA|530307107

Shares:81.6K

Value:$6.9M

% of Portfolio:3.1% ($6.9M/$221.8M)

Warner Bros. Discovery, Inc.

WBD|934423104

Shares:578.4K

Value:$6.2M

% of Portfolio:2.8% ($6.2M/$221.8M)

E.W. SCRIPPS Co

SSP|811054402

Shares:2.0M

Value:$6.0M

% of Portfolio:2.7% ($6.0M/$221.8M)

JPMORGAN CHASE & CO

JPM|46625H100

Shares:21.9K

Value:$5.4M

% of Portfolio:2.4% ($5.4M/$221.8M)

MICROSOFT CORP

MSFT|594918104

Shares:13.4K

Value:$5.0M

% of Portfolio:2.3% ($5.0M/$221.8M)

Liberty Latin America Ltd.

LILA|G9001E102

Shares:588.4K

Value:$3.7M

% of Portfolio:1.7% ($3.7M/$221.8M)

Liberty Media Corp

LLYVA|531229748

Shares:48.9K

Value:$3.3M

% of Portfolio:1.5% ($3.3M/$221.8M)

Liberty Broadband Corp

LBRDK|530307305

Shares:34.5K

Value:$2.9M

% of Portfolio:1.3% ($2.9M/$221.8M)

Live Nation Entertainment, Inc.

LYV|538034109

Shares:19.2K

Value:$2.5M

% of Portfolio:1.1% ($2.5M/$221.8M)

Jefferies Financial Group Inc.

JEF|47233W109

Shares:38.2K

Value:$2.0M

% of Portfolio:0.9% ($2.0M/$221.8M)

BANK OF AMERICA CORP /DE/

BAC|060505104

Shares:48.7K

Value:$2.0M

% of Portfolio:0.9% ($2.0M/$221.8M)

Great Lakes Dredge & Dock CORP

GLDD|390607109

Shares:228.3K

Value:$2.0M

% of Portfolio:0.9% ($2.0M/$221.8M)

Liberty Global Ltd.

LBTYA|G61188101

Shares:163.8K

Value:$1.9M

% of Portfolio:0.9% ($1.9M/$221.8M)

Liberty Latin America Ltd.

LILAK|G9001E128

Shares:293.5K

Value:$1.8M

% of Portfolio:0.8% ($1.8M/$221.8M)

TripAdvisor, Inc.

TRIP|896945201

Shares:126.0K

Value:$1.8M

% of Portfolio:0.8% ($1.8M/$221.8M)

Instrument	Shares		Other Manager	Value	% of Portfolio
BERKSHIRE HATHAWAY INC(BRK-Bcusip084670702)	110.7K	QoQ -12.41% (-15.7K) YoY -32.11% (-52.4K)	All Managers (Combined)	$59.0M	26.6% ($59.0M/$221.8M)	QoQ +2.91% (-$1.7M) YoY -14.02% (-$9.6M)
SIRIUS XM HOLDINGS INC.(SIRIcusip829933100)	1.1M	QoQ -1.48% (-16.7K) YoY NEW(+1.1M)	All Managers (Combined)	$24.9M	11.2% ($24.9M/$221.8M)	QoQ -2.58% (-$662.5K) YoY NEW(+$24.9M)
Apple Inc.(AAPLcusip037833100)	108.2K	QoQ -14.90% (-19.0K) YoY -32.16% (-51.3K)	All Managers (Combined)	$24.0M	10.8% ($24.0M/$221.8M)	QoQ -24.51% (-$7.8M) YoY -12.13% (-$3.3M)
Alphabet Inc.(GOOGcusip02079K107)	93.0K	QoQ -8.93% (-9.1K) YoY -19.79% (-23.0K)	All Managers (Combined)	$14.5M	6.6% ($14.5M/$221.8M)	QoQ -25.29% (-$4.9M) YoY -17.70% (-$3.1M)
Alphabet Inc.(GOOGLcusip02079K305)	80.0K	QoQ -20.53% (-20.7K) YoY -32.80% (-39.0K)	All Managers (Combined)	$12.4M	5.6% ($12.4M/$221.8M)	QoQ -35.08% (-$6.7M) YoY -31.15% (-$5.6M)
Liberty Broadband Corp(LBRDAcusip530307107)	81.6K	QoQ -14.99% (-14.4K) YoY -24.90% (-27.1K)	All Managers (Combined)	$6.9M	3.1% ($6.9M/$221.8M)	QoQ -2.83% (-$202.2K) YoY +11.74% (-$728.6K)
Warner Bros. Discovery, Inc.(WBDcusip934423104)	578.4K	QoQ -1.93% (-11.4K) YoY -35.60% (-319.8K)	All Managers (Combined)	$6.2M	2.8% ($6.2M/$221.8M)	QoQ -0.44% (-$28.0K) YoY -20.84% (-$1.6M)
E.W. SCRIPPS Co(SSPcusip811054402)	2.0M	QoQ +14.11% (+251.9K) YoY +1343.90% (+1.9M)	All Managers (Combined)	$6.0M	2.7% ($6.0M/$221.8M)	QoQ +52.84% (+$2.1M) YoY +987.52% (+$5.5M)
JPMORGAN CHASE & CO(JPMcusip46625H100)	21.9K	QoQ -31.61% (-10.1K) YoY -52.77% (-24.5K)	All Managers (Combined)	$5.4M	2.4% ($5.4M/$221.8M)	QoQ -45.05% (-$4.4M) YoY -42.16% (-$3.9M)
MICROSOFT CORP(MSFTcusip594918104)	13.4K	QoQ -8.07% (-1.2K) YoY -11.81% (-1.8K)	All Managers (Combined)	$5.0M	2.3% ($5.0M/$221.8M)	QoQ -18.12% (-$1.1M) YoY -21.31% (-$1.4M)
Liberty Latin America Ltd.(LILAcusipG9001E102)	588.4K	QoQ -5.80% (-36.3K) YoY -36.21% (-334.0K)	All Managers (Combined)	$3.7M	1.7% ($3.7M/$221.8M)	QoQ -6.24% (-$248.3K) YoY -42.06% (-$2.7M)
Liberty Media Corp(LLYVAcusip531229748)	48.9K	QoQ -3.89% (-2.0K) YoY -46.94% (-43.3K)	All Managers (Combined)	$3.3M	1.5% ($3.3M/$221.8M)	QoQ -2.91% (-$98.8K) YoY -15.76% (-$615.9K)
Liberty Broadband Corp(LBRDKcusip530307305)	34.5K	QoQ -13.82% (-5.5K) YoY -28.42% (-13.7K)	All Managers (Combined)	$2.9M	1.3% ($2.9M/$221.8M)	QoQ -1.96% (-$58.8K) YoY +6.36% (-$175.5K)
Live Nation Entertainment, Inc.(LYVcusip538034109)	19.2K	QoQ -12.34% (-2.7K) YoY -15.30% (-3.5K)	All Managers (Combined)	$2.5M	1.1% ($2.5M/$221.8M)	QoQ -11.61% (-$328.9K) YoY +4.56% (-$109.4K)
Jefferies Financial Group Inc.(JEFcusip47233W109)	38.2K	QoQ -4.02% (-1.6K) YoY -30.80% (-17.0K)	All Managers (Combined)	$2.0M	0.9% ($2.0M/$221.8M)	QoQ -34.41% (-$1.1M) YoY -15.94% (-$388.0K)
BANK OF AMERICA CORP /DE/(BACcusip060505104)	48.7K	QoQ -9.31% (-5.0K) YoY -71.06% (-119.5K)	All Managers (Combined)	$2.0M	0.9% ($2.0M/$221.8M)	QoQ -13.89% (-$327.8K) YoY -68.15% (-$4.3M)
Great Lakes Dredge & Dock CORP(GLDDcusip390607109)	228.3K	QoQ +25.92% (-47.0K) YoY +13.96% (+28.0K)	All Managers (Combined)	$2.0M	0.9% ($2.0M/$221.8M)	QoQ -2.96% (-$60.7K) YoY +13.31% (+$233.4K)
Liberty Global Ltd.(LBTYAcusipG61188101)	163.8K	QoQ +90.26% (+77.7K) YoY -55.22% (-202.1K)	All Managers (Combined)	$1.9M	0.9% ($1.9M/$221.8M)	QoQ +71.63% (+$787.0K) YoY -69.54% (-$4.3M)
Liberty Latin America Ltd.(LILAKcusipG9001E128)	293.5K	QoQ -0.10% (-309) YoY +50.11% (+98.0K)	All Managers (Combined)	$1.8M	0.8% ($1.8M/$221.8M)	QoQ -2.15% (-$40.1K) YoY +33.36% (+$455.9K)
TripAdvisor, Inc.(TRIPcusip896945201)	126.0K	QoQ +80.00% (+56.0K) YoY NEW(+126.0K)	All Managers (Combined)	$1.8M	0.8% ($1.8M/$221.8M)	QoQ +72.68% (+$751.5K) YoY NEW(+$1.8M)