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CS

Clifford Sosin CAS Investment Partners

AUM $1.88B
1-Year Est. Return 2.5%
 

Clifford Sosin is the founder of CAS Investment Partners, known for an extremely concentrated portfolio and multi-year holding periods. The firm’s approach prioritizes a small number of businesses where it believes it has deep insight rather than broad diversification. CAS filings are frequently studied by investors interested in high-conviction, low-turnover equity management.

This Fund
S&P 500
This Quarter Est. Return
+11.26%
1 Year Est. Return
+2.5%
3 Year Est. Return
+526.82%
5 Year Est. Return
+243.18%
10 Year Est. Return
AUM
$2.34B
AUM Growth
+$94.8M
Cap. Flow
-$136M
Cap. Flow %
-5.83%
Top 10 Hldgs %
100%
Holding
5
New
Increased
Reduced
4
Closed

Top Buys

No buys this quarter

Top Sells

Rank Stock Value
1
CVNA icon
Carvana
CVNA
+$104M
2
COF icon
Capital One
COF
+$18.1M
3
HGV icon
Hilton Grand Vacations
HGV
+$13.9M
4
SWIM icon
Latham Group
SWIM
+$403K

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 93.43%
2 Financials 6.06%
3 Industrials 0.26%
4 Communication Services 0.26%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CVNA icon
1
Carvana
CVNA
$76.9B
$1.95B 83.25%
23,051,000
-1,397,370
-6% -$104M
HGV icon
2
Hilton Grand Vacations
HGV
$3.51B
$238M 10.18%
5,317,380
-326,396
-6% -$13.9M
COF icon
3
Capital One
COF
$134B
$142M 6.06%
584,125
-81,345
-12% -$18.1M
SWIM icon
4
Latham Group
SWIM
$827M
$5.98M 0.26%
942,397
-57,603
-6% -$403K
CDLX icon
5
Cardlytics
CDLX
$25.3M
$5.98M 0.26%
519,807

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Clifford Sosin's Q4 2025 Portfolio in Review

As of Q4 2025, Clifford Sosin held 5 positions worth $2.34B, up 4.2% from $2.24B the previous quarter. Its ten largest holdings account for 100% of the portfolio.

Clifford Sosin withdrew a net $136M in Q4 2025, reducing 4 holdings. Its largest reduction was Carvana, cutting an estimated $104M.

By sector, the portfolio is most concentrated in Consumer Discretionary at 93% of assets, up from 93% a quarter earlier, followed by Financials and Industrials.

  • Clifford Sosin's biggest Q4 2025 reduction was Carvana, cutting an estimated $104M.
  • Clifford Sosin's ten largest holdings make up 100% of its $2.34B portfolio in Q4 2025.
  • Clifford Sosin opened 0 new positions and closed 0 in Q4 2025.
  • Clifford Sosin's portfolio value rose 4.2% quarter-over-quarter to $2.34B.

Based on CAS Investment Partners's 13F filing for Q4 2025, filed 17 Feb 2026.