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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
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  3. Cliff Sosin (CAS Investment Partners)
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Cliff Sosin

CAS Investment Partners
Share
  • Hedge Fund · CIK 0001697591
  • Consumer-Focused
  • Highly Concentrated
  • Mid-Size Fund

Cliff Sosin runs CAS Investment Partners, a hedge fund overseeing $2.34B in disclosed equity holdings (SEC CIK 0001697591). The latest portfolio (2025Q4) discloses 5 positions across 4 sectors, with the largest positions in CVNA, HGV and COF. On a mark-to-market basis the tracked portfolio has returned 179.0% since 2024Q1. OpenStocks tracks 8 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Cliff's filingsView holdings↓
Portfolio
$2.34B
Positions
5
Quarter
2025Q4
Filings tracked
8
Since filing+179.0%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q1

Holdings

Sorted by value · 2024Q4
4 positions
1
C
CVNACARVANA CO
Consumer Cyclical·Auto & Truck Dealerships
75.53%
of portfolio
Number of shares
6,377,797 sh
Holdings current value
$1.30B
Avg closing price
$87.91
+358.4%
Last action
Trimmed 4.2%
2025Q4
Current $403.02
2
H
HGVHILTON GRAND VACATIONS INC
Consumer Cyclical·Resorts & Casinos
14.73%
of portfolio
Number of shares
6,492,344 sh
Holdings current value
$252.88M
Avg closing price
$47.05
-2.1%
Last action
Trimmed 4.8%
2025Q4
Current $46.07
3
C
COFCAPITAL ONE FINL CORP
Financial Services·Credit Services
8.37%
of portfolio
Number of shares
806,389 sh
Holdings current value
$143.80M
Avg closing price
$148.49
+32.4%
Last action
Trimmed 9.2%
2025Q4
Current $196.63
4
C
CDLXCARDLYTICS INC
Communication Services·Advertising Agencies
1.38%
of portfolio
Number of shares
6,368,910 sh
Holdings current value
$23.63M
Avg closing price
$14.40
-93.3%
Last action
Trimmed 6.1%
2025Q3
Current $0.97

Portfolio heatmap

Box size = % of portfolio · color = return since filing
CVNA
75.53% · +98.2%
HGV
14.73% · +18.3%
COF
8.37% · +10.3%
CDLX
1.38% · -73.9%

Sector exposure

Share of dollar value across the latest reported portfolio. Unclassified positions excluded.
  • Consumer Cyclical2 pos$1.55B90.3%
  • Financial Services1 pos$143.8M8.4%
  • Communication Services1 pos$23.6M1.4%