WITTENBERG INVESTMENT MANAGEMENT, INC.

CIK 1697790 · View on SEC EDGAR ↗

Portfolio value
$292.5M
#5,259 of 9,443 by 13F value · top 55.7%
Positions
78
As of
June 30, 2026

Portfolio value QoQ: +8.7% 13F does not disclose cash

Top 10 holdings weight
69.86%
Top 25 holdings weight
87.09%
Positions above 1%
19
Effective number of positions
13.9

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 4.51% Est. buys $12,650,065 · sells $37,567,203

Median holding: 7.0 quarters Tracked Q4 2024–Q2 2026 · 76.5% still held

New positions
8
Increased
14
Decreased
24
Closed
4
On this page

Sector breakdown

Communication Services
48.5%
Technology
14.7%
Financials
4.8%
Telecommunication
3.0%
Energy
2.7%
Healthcare
1.5%
Financial Services
1.5%
Consumer Discretionary
1.3%
Retail
1.1%
Industrials
1.0%
Real Estate
0.3%
Other/Unmapped
19.7%

Full portfolio 78 positions

Type Streak 8Q trend
BRKB $50,796,090 17.37% 101,513 $2,151,060
AAPL Apple Inc. - Common Stock $28,857,294 9.87% 99,726 $2,773,265 Down ×6
SIRI SiriusXM Holdings Inc. - Common Stock $27,615,883 9.44% 934,864 $2,056,722 Down ×1
GOOG Alphabet Inc. - Class C Capital Stock $27,349,862 9.35% 77,406 $3,811,278 Down ×6
GOOGL Alphabet Inc. - Class A Common Stock $23,226,191 7.94% 64,992 $4,062,617 Down ×6
WBD Warner Bros. Discovery, Inc. - Series A Common Stock $14,407,970 4.93% 540,434 $-432,348
TRIP TripAdvisor, Inc. - Common Stock $9,426,722 3.22% 687,580 $3,187,424 Up ×3
LBRDA Liberty Broadband Corporation - Class A Common Stock $8,640,287 2.95% 259,624 $2,380,615 Up ×2
SSP E.W. Scripps Company (The) - Class A Common Stock $7,301,917 2.50% 2,636,071 $-1,448,122 Up ×6
JPM JP Morgan Chase & Co. Common Stock $6,694,881 2.29% 20,543 $644,010 Down ×3
PAR PAR Technology Corporation Common Stock $6,392,182 2.19% 366,945 $1,834,055 Up ×1
LLYVA Liberty Live Holdings, Inc. - Series A Liberty Live Group Common Stock $4,711,324 1.61% 46,527 $447,590
THRY Thryv Holdings, Inc. - Common Stock $4,378,975 1.50% 1,111,415 $1,358,358 Up ×3
MSFT Microsoft Corporation - Common Stock $4,362,469 1.49% 11,695 $33,331
TDW Tidewater Inc. Common Stock $3,602,151 1.23% 54,062 $-1,073,474 Down ×3
LILA Liberty Latin America Ltd. - Class A Common Stock $3,584,769 1.23% 457,241 $-739,352 Down ×1
LYV Live Nation Entertainment, Inc. Common Stock $3,428,918 1.17% 18,726 $573,016
VSNT Versant Media Group, Inc. - Class A Common Stock $3,337,047 1.14% 92,670 $-1,692,860 Down ×1
NN NextNav Inc. - Common stock $3,152,344 1.08% 176,800 $1,096,978 Up ×3
BAC Bank of America Corporation Common Stock $2,573,445 0.88% 45,164 $371,700
LBTYA Liberty Global Ltd. - Class A Common Shares $2,459,372 0.84% 191,922 $0 Down ×1
PSMT PriceSmart, Inc. - Common Stock $2,337,245 0.80% 11,965 $423,486 Down ×3
MRNA Moderna, Inc. - Common Stock $2,275,975 0.78% 32,500 $574,175 Down ×1
APA APA Corporation - Common Stock $1,954,200 0.67% 60,000 $-592,200
LILAK Liberty Latin America Ltd. - Class C Common Stock $1,850,616 0.63% 237,563 $-739,730 Down ×4
JEF Jefferies Financial Group Inc. Common Stock $1,842,963 0.63% 36,874 $312,919 Down ×1
OXY Occidental Petroleum Corporation Common Stock $1,685,379 0.58% 34,700 $-570,121
PHIN PHINIA Inc. Common Stock $1,685,043 0.58% 20,457 $110,444 Down ×3
LFCR Lifecore Biomedical, Inc. - Common Stock $1,648,579 0.56% 314,015 $525,827 Up ×3
GS Goldman Sachs Group, Inc. (The) Common Stock $1,639,431 0.56% 1,621 $120,033 Down ×1
FWONA Liberty Media Corporation - Series A Liberty Formula One Common Stock $1,428,565 0.49% 16,319 $154,377
BATRK Atlanta Braves Holdings, Inc. - Series C Common Stock $1,383,031 0.47% 26,648 $245,161
WFCPRL $1,339,806 0.46% 1,158 $2,316
LLYVK Liberty Live Holdings, Inc. - Series C Liberty Live Group Common Stock $1,322,507 0.45% 12,519 $112,158 Down ×1
RDI Reading International Inc - Class A Non-voting Common Stock $1,243,940 0.43% 971,828 $129,596 Down ×6
LBRDK Liberty Broadband Corporation - Class C Common Stock $1,160,974 0.40% 34,906 $-313,118 Up ×1
SPOT Spotify Technology S.A. Ordinary Shares $1,159,303 0.40% 2,525 $-65,095
TASK TaskUs, Inc. - Class A Common Stock $1,126,008 0.38% 240,600 Up ×1
LMB Limbach Holdings, Inc. - Common Stock $1,123,969 0.38% 14,597 $-15,327
CABO Cable One, Inc. Common Stock $1,062,200 0.36% 20,000 $-1,081,235 Down ×1
NFLX Netflix, Inc. - Common Stock $1,019,592 0.35% 14,280 $-353,430
CTGO $989,717 0.34% 62,680 $92 Up ×2
WFC Wells Fargo & Company Common Stock $935,485 0.32% 11,320 $34,300
PDLB Ponce Financial Group, Inc. - Common Stock $913,372 0.31% 45,806 $-159,694 Down ×1
FWONK Liberty Media Corporation - Series C Liberty Formula One Common Stock $808,785 0.28% 8,501 $86,030
FPH Five Point Holdings, LLC Class A Common Shares $769,452 0.26% 146,006 $249,123 Up ×2
NFBK Northfield Bancorp, Inc. - Common Stock $740,227 0.25% 50,253 Up ×1
AXP American Express Company Common Stock $642,675 0.22% 1,900 $67,963
AMZN Amazon.com, Inc. - Common Stock $641,373 0.22% 2,691 $80,918 Down ×1
IWS $572,479 0.20% 3,478 $65,595
PNRG PrimeEnergy Resources Corporation - Common Stock $563,254 0.19% 3,375 $80,090 Up ×1
GLRE Greenlight Reinsurance, Ltd. - Class A Ordinary Shares $556,705 0.19% 34,407 $-38,192
BYFC Broadway Financial Corporation - Class A Common Stock $542,467 0.19% 56,156 $134,774
GLIBK GCI Liberty, Inc. - Series C GCI Group Common Stock $534,150 0.18% 14,355 $0
CLBK Columbia Financial, Inc. - Common Stock $460,156 0.16% 21,685 Up ×1
GTX Garrett Motion Inc. - Common Stock $452,875 0.15% 12,500 $225,750
JNJ Johnson & Johnson Common Stock $425,143 0.15% 1,674 $15,953
DIS Walt Disney Company (The) Common Stock $378,070 0.13% 3,928 $-511
MCY Mercury General Corporation Common Stock $368,799 0.13% 3,459 $46,258 Down ×1
TNL Travel Leisure Co. Common Stock $349,514 0.12% 4,573 $33,108
CMG Chipotle Mexican Grill, Inc. Common Stock $343,400 0.12% 10,100 $20,099
GLIBA GCI Liberty, Inc. - Series A GCI Group Common Stock $341,224 0.12% 15,581 $65,660 Up ×1
WH Wyndham Hotels & Resorts, Inc. Common Stock $334,061 0.11% 3,967 $11,822
CHTR Charter Communications, Inc. - Class A Common Stock $284,420 0.10% 2,000 Up ×1
CAR Avis Budget Group, Inc. - Common Stock $284,277 0.10% 1,923 $-183,610 Down ×1
CET $272,006 0.09% 5,186 $14,469
HGV Hilton Grand Vacations Inc. Common Stock $261,850 0.09% 5,000 $-285,830 Down ×1
RKT Rocket Companies, Inc. Class A Common Stock $259,875 0.09% 16,500 $24,750
EML Eastern Company (The) - Common Stock $251,597 0.09% 9,034
PRKS United Parks & Resorts Inc. Common Stock $238,700 0.08% 5,000 Up ×1
COST Costco Wholesale Corporation - Common Stock $224,513 0.08% 240 $-14,630
FULT Fulton Financial Corporation - Common Stock $216,283 0.07% 8,941 Up ×1
MCD McDonald's Corporation Common Stock $216,248 0.07% 800 $-32,384
CLST Catalyst Bancorp, Inc. - common stock $176,145 0.06% 10,669 $-50,214 Down ×1
FSP $171,337 0.06% 332,694 $64,755 Up ×1
YEXT Yext, Inc. Common Stock $151,775 0.05% 32,500 Up ×1
LBTYK Liberty Global Ltd. - Class C Common Shares $127,341 0.04% 24,856 $0 Up ×1
AWX $91,592 0.03% 36,784 $-3,679

Conviction holdings

Positions increased for 3+ consecutive quarters.

Share counts are as reported in 13F filings (not split-adjusted)

Security Value % of portfolio Streak
TRIP $9,426,722 3.22% up ×3
SSP $7,301,917 2.50% up ×6
THRY $4,378,975 1.50% up ×3
NN $3,152,344 1.08% up ×3
LFCR $1,648,579 0.56% up ×3

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
TASK $1,126,008 240,600 0.38%
NFBK $740,227 50,253 0.25%
CLBK $460,156 21,685 0.16%
CHTR $284,420 2,000 0.10%
EML $251,597 9,034 0.09%
PRKS $238,700 5,000 0.08%
FULT $216,283 8,941 0.07%
YEXT $151,775 32,500 0.05%

Top movers (QoQ)

Security Action Shares Δ Value Δ
GOOGL Trimmed -2K +$4.1M
GOOG Trimmed -5K +$3.8M
TRIP Bought more +102K +$3.2M
AAPL Trimmed -3K +$2.8M
LBRDA Bought more +135K +$2.4M
BRKB Price move only +0 +$2.2M
SIRI Trimmed -173K +$2.1M
PAR Bought more +25K +$1.8M
VSNT Trimmed -43K -$1.7M
SSP Bought more +284K -$1.4M

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
GLDD March 31, 2026 183,100 $2,402,272 No longer tracked
LLYVKXXXX March 31, 2026 13,053 $1,084,989 No longer tracked
AE March 31, 2025 20,705 $781,614 No longer tracked
QVCGAXXXX June 30, 2025 3,817,717 $767,743 No longer tracked
SGOV June 30, 2025 6,500 $654,355 -0.1%
BP Dec. 31, 2025 15,300 $527,238 30.2%
IWS March 31, 2025 3,478 $449,845 No longer tracked
SHV June 30, 2025 3,800 $419,748
WBA Sept. 30, 2025 31,000 $355,880 No longer tracked
QVCGA June 30, 2026 158,403 $343,735 No longer tracked
COOP Dec. 31, 2025 1,500 $316,185 No longer tracked
LEE March 31, 2026 53,069 $254,201 -3.0%
BLFY June 30, 2026 18,195 $240,902 No longer tracked
T Dec. 31, 2025 7,885 $222,672 2.1%
ZTS Dec. 31, 2025 1,455 $212,896 -39.1%
EML Dec. 31, 2025 9,034 $211,938 27.9%
SNREY Dec. 31, 2025 3,580 $210,432 No longer tracked
CMCSA March 31, 2026 6,750 $201,758 -7.8%
TTE June 30, 2026 2,200 $200,156 16.9%
FSEA Sept. 30, 2025 13,116 $149,391 48.5%
KELYA June 30, 2026 16,581 $146,742 35.7%
WMPN June 30, 2025 12,219 $133,431 No longer tracked
ENZB June 30, 2025 274,095 $101,415 No longer tracked
MEHCQ March 31, 2025 21,014 $68,296 No longer tracked
SSY Sept. 30, 2025 51,592 $45,401 No longer tracked