Mason Hawkins's OSCR Position Overview
Mason Hawkins (via Southeastern Asset Management Inc/Tn/) currently holds 881,857 shares of Oscar Health, Inc. (OSCR) worth $0, representing 0.00% of the portfolio. First purchased in 2021-Q4, this medium-term investment has been held for 16 quarters.
Based on 13F filings, Mason Hawkins has maintained a strategic position in OSCR, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2022, adding 3.43 M shares. Largest reduction occurred in Q2 2023, reducing 5.01 M shares.
Analysis based on 13F filings available since 2013 Q2
Mason Hawkins's Oscar Health (OSCR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Oscar Health (OSCR) Trades by Mason Hawkins
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2021 | +9.11 M | New Buy | 9.11 M | $7.85 |
| Q1 2022 | +2.04 M | Add 22.36% | 11.15 M | $9.97 |
| Q4 2022 | +3.43 M | Add 30.77% | 14.58 M | $2.46 |
| Q1 2023 | -3.65 M | Reduce 25.02% | 10.93 M | $6.54 |
| Q2 2023 | -5.01 M | Reduce 45.84% | 5.92 M | $8.06 |
| Q3 2023 | +1.49 M | Add 25.14% | 7.41 M | $5.57 |
| Q4 2023 | -1.69 M | Reduce 22.80% | 5.72 M | $9.15 |
| Q1 2024 | -2.65 M | Reduce 46.29% | 3.07 M | $14.87 |
| Q2 2024 | -670,260 | Reduce 21.82% | 2.4 M | $15.82 |
| Q3 2024 | -343,467 | Reduce 14.30% | 2.06 M | $21.21 |
| Q4 2024 | +1.07 M | Add 52.16% | 3.13 M | $13.44 |
| Q1 2025 | -1.03 M | Reduce 33.03% | 2.1 M | $13.11 |
| Q2 2025 | -1.21 M | Reduce 57.94% | 881,857 | $21.44 |
| Q3 2025 | -881,857 | Sold Out | 881,857 | $0.00 |
Mason Hawkins's Oscar Health Investment FAQs
Mason Hawkins first purchased Oscar Health, Inc. (OSCR) in Q4 2021, acquiring 9,109,822 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mason Hawkins has held Oscar Health, Inc. (OSCR) for 16 quarters since Q4 2021. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mason Hawkins's largest addition to Oscar Health, Inc. (OSCR) was in Q4 2021, adding 9,109,822 shares worth $71.51 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Mason Hawkins's firm, Southeastern Asset Management Inc/Tn/, owns 881,857 shares of Oscar Health, Inc. (OSCR), valued at approximately $0. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Oscar Health, Inc. (OSCR) represents approximately 0.00% of Mason Hawkins's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mason Hawkins's peak holding in Oscar Health, Inc. (OSCR) was 14,576,904 shares, as reported at the end of Q4 2022. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.