Elkhorn Partners Limited Partnership

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 13, 2024), Elkhorn Partners Limited Partnership reported 45 stock positions worth $155.6 million. Its top holding was Kennedy-Wilson (KW) at 30.2% of the portfolio, followed by Berkshire Hathaway Class A (BRK.A, 22.2%) and White Mountains Insurance GP (WTM, 17.6%). Compared with Q2 2024, it opened 5 new positions, sold out of 10, added to 16 and reduced 16. The biggest buy was Occidental Petroleum (OXY, shares +220%) and the biggest sale Cto Realty Growth (CTO, shares −85%).

Most Recent 13F
Q2 2026
Location
OMAHA, NE
CIK
0000928400
Portfolio Value
$155.6M (Q3 2024)
SEC Filing
0000900440-24-000103 ↗ filed Nov 13, 2024

Holdings Value

0$50.0M$100.0M$150.0M$200.0M Q1 2024: $138.6M Q1 2024 Q2 2024: $145.2M Q2 2024 Q3 2024: $155.6M $155.6M Q3 2024 Q4 2024: $152.3M Q4 2024 Q1 2025: $152.6M Q1 2025 Q2 2025: $137.5M Q2 2025 Q3 2025: $147.3M Q3 2025 Q4 2025: $158.3M Q4 2025 Q1 2026: $157.1M Q1 2026 Q2 2026: $116.7M Q2 2026

Holdings 45 stocks · $155.6M

KW Kennedy-Wilson Holdings Inc. 30.15% 4,246,000 $46.9M Reduce -0.3%
BRK.A Berkshire Hathaway Inc. Class A 22.21% 50 $34.6M No change
WTM White Mountains Insurance GP 17.63% 16,175 $27.4M Add +0.4%
BRK.B Berkshire Hathaway Inc. Class B 16.33% 55,200 $25.4M Reduce -1.0%
GOOGL Alphabet Inc. Class A 2.29% 21,500 $3.6M No change
AAPL Apple Inc. 1.96% 13,100 $3.1M Reduce -2.6%
GOOG Alphabet Inc. Class C 1.93% 17,930 $3.0M Add +1.9%
OXY Occidental Petroleum Corp. 1.33% 40,000 $2.1M Add +220.0%
CDZI Cadiz Inc. 1.25% 642,500 $1.9M Reduce -1.9%
CLF Cleveland-Cliffs Inc. 0.79% 96,000 $1.2M Add +51.2%
BA The Boeing Co. 0.47% 4,760 $724K Add +30.4%
SNOW Snowflake Inc. 0.44% 5,900 $678K Add +28.3%
CME Cme Group Inc. 0.37% 2,600 $574K Reduce -50.0%
DOW Dow Inc. 0.31% 8,800 $481K Add +2.3%
C Citigroup Inc. 0.29% 7,200 $451K Add +12.5%
PROSHARES SHORT S&P500 0.26% 37,600 $408K Reduce -1.1%
BABA Alibaba Group Holding-SP ADR 0.19% 2,800 $297K Reduce -24.3%
DD Dupont DE Nemours Inc. 0.17% 2,900 $258K Reduce -15.2%
DELL Dell Technologies -C 0.14% 1,900 $225K New
PFE Pfizer Inc. 0.11% 6,100 $177K Reduce -12.9%
WBD Warner Bros Discovery Inc. 0.11% 21,000 $173K No change
MRNA Moderna Inc. 0.09% 2,200 $147K New
CRSP Crispr Therapeutics AG 0.09% 3,100 $146K Add +210.0%
ACTG Acacia Research Corp. 0.09% 29,000 $135K Add +11.5%
DOG Proshares Short DOW30 0.08% 4,800 $128K No change
CTO Cto Realty Growth Inc. filed as CTO RLTY GROWTH INC NEW 0.08% 6,500 $124K Reduce -85.2%
CRDF Cardiff Oncology Inc. 0.08% 45,000 $120K Add +9.8%
SOFI Sofi Technologies Inc. 0.07% 14,800 $116K No change
FPH Five Point Holdings LLC Class A 0.07% 26,500 $110K Add +55.9%
BHVN Biohaven Ltd. 0.07% 2,200 $110K Reduce -38.9%
ADBE Adobe Inc. 0.07% 200 $104K Add +60.0%
TAYD Taylor Devices Inc. 0.06% 2,000 $100K Reduce -53.5%
JBLU Jetblue Airways Corp. 0.05% 12,800 $84K Reduce -10.5%
MP MP Materials Corp. 0.04% 3,900 $69K Reduce -51.3%
RDI Reading International Inc. Class A 0.04% 42,540 $69K No change
XOM Exxon Mobil Corp. 0.04% 570 $67K Add +111.1%
CSCO Cisco Systems Inc. 0.04% 1,200 $64K Reduce -65.7%
NEPH Nephros Inc. 0.04% 36,441 $62K Add +1.2%
NVDA Nvidia Corp. 0.04% 500 $61K New
OSK Oshkosh Corp. 0.04% 600 $60K New
WBA Walgreens Boots Alliance Inc. 0.02% 3,700 $33K Add +5.7%
HTZ Hertz Global Hldgs Inc. 0.02% 8,800 $29K No change
LUV Southwest Airlines Co. 0.02% 800 $24K New
BAC Bank of America Corp. filed as BANK AMERICA CORP 0.01% 400 $16K Reduce -75.0%
CREX Creative Realities Inc. 0.00% 26 $0 No change

Portfolio Sells Q2 2024 → Q3 2024

CTO Cto Realty Growth Inc. Reduce -85.2% 0.08% −0.45
CME Cme Group Inc. Reduce -50.0% 0.37% −0.33
GILD Gilead Sciences Inc. Sold out 0.00% −0.27
CDZI Cadiz Inc. Reduce -1.9% 1.25% −0.14
CSCO Cisco Systems Inc. Reduce -65.7% 0.04% −0.07
TAYD Taylor Devices Inc. Reduce -53.5% 0.06% −0.07
PROSHARES SHORT S&P500 Reduce -1.1% 0.26% −0.04
BAC Bank of America Corp. Reduce -75.0% 0.01% −0.03
SIRI Sirius XM Holdings Inc. Sold out 0.00% −0.03
CVS CVS Health Corp. Sold out 0.00% −0.03
NWLI National Western Life Grou-A Sold out 0.00% −0.03
BARCLAYS BANK PLC Sold out 0.00% −0.03
MP MP Materials Corp. Reduce -51.3% 0.04% −0.03
DD Dupont DE Nemours Inc. Reduce -15.2% 0.17% −0.02
GEHC GE Healthcare Technology Sold out 0.00% −0.02
PFE Pfizer Inc. Reduce -12.9% 0.11% −0.02
BHVN Biohaven Ltd. Reduce -38.9% 0.07% −0.02
PARAA Paramount Global Class B Sold out 0.00% −0.01
AMN Amn Healthcare Services Inc. Sold out 0.00% −0.01
JBLU Jetblue Airways Corp. Reduce -10.5% 0.05% −0.01
DO Diamond Offshore Drilling Inc. Sold out 0.00% −0.00
RELL Richardson Elec Ltd. Sold out 0.00% −0.00
BABA Alibaba Group Holding-SP ADR Reduce -24.3% 0.19% +0.01
AAPL Apple Inc. Reduce -2.6% 1.96% +0.01
BRK.B Berkshire Hathaway Inc. Class B Reduce -1.0% 16.33% +0.71
KW Kennedy-Wilson Holdings Inc. Reduce -0.3% 30.15% +1.66

Portfolio Buys Q2 2024 → Q3 2024

OXY Occidental Petroleum Corp. Add +220.0% 1.33% +0.78
DELL Dell Technologies -C New 0.14% +0.14
CLF Cleveland-Cliffs Inc. Add +51.2% 0.79% +0.12
MRNA Moderna Inc. New 0.09% +0.09
CRSP Crispr Therapeutics AG Add +210.0% 0.09% +0.06
NVDA Nvidia Corp. New 0.04% +0.04
OSK Oshkosh Corp. New 0.04% +0.04
FPH Five Point Holdings LLC Class A Add +55.9% 0.07% +0.04
XOM Exxon Mobil Corp. Add +111.1% 0.04% +0.02
ADBE Adobe Inc. Add +60.0% 0.07% +0.02
LUV Southwest Airlines Co. New 0.02% +0.02
CRDF Cardiff Oncology Inc. Add +9.8% 0.08% +0.01
C Citigroup Inc. Add +12.5% 0.29% +0.01
BA The Boeing Co. Add +30.4% 0.47% +0.01
SNOW Snowflake Inc. Add +28.3% 0.44% +0.01
ACTG Acacia Research Corp. Add +11.5% 0.09% −0.00
DOW Dow Inc. Add +2.3% 0.31% −0.00
WBA Walgreens Boots Alliance Inc. Add +5.7% 0.02% −0.01
NEPH Nephros Inc. Add +1.2% 0.04% −0.01
GOOG Alphabet Inc. Class C Add +1.9% 1.93% −0.30
WTM White Mountains Insurance GP Add +0.4% 17.63% −2.53

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 50$116.7MBRK.A, BRK.B, WTM, GOOGL, GOOG
Q1 2026 48$157.1MKW, BRK.A, WTM, BRK.B, GOOGL
Q4 2025 50$158.3MKW, BRK.A, WTM, BRK.B, GOOGL
Q3 2025 37$147.3MBRK.A, KW, BRK.B, WTM, GOOGL
Q2 2025 37$137.5MBRK.A, KW, WTM, BRK.B, GOOGL
Q1 2025 35$152.6MBRK.A, KW, WTM, BRK.B, GOOGL
Q4 2024 42$152.3MKW, BRK.A, WTM, BRK.B, GOOGL
Q3 2024 45$155.6MKW, BRK.A, WTM, BRK.B, GOOGL
Q2 2024 50$145.2MKW, BRK.A, WTM, BRK.B, GOOGL
Q1 2024Amended 46$138.6MKW, BRK.A, WTM, BRK.B, GOOGL