Position in OSCR
as of Jun 30, 2026
· filed Jul 13, 2026
Position Value
$9,982,000
+$2,883,250 QoQ
Shares Held
350,000
-6.7% QoQ
Ownership
0.113%
of shares outstanding
% of Portfolio
1.11%
of 13F equity value
Holder Rank
#73
of 401 holders
Holding Since
Dec 2023
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OSCR Over Time
Shares Held
Position Value (USD)
Derivatives in OSCR
reported options exposure · as of Jun 30, 2024CallValue
$1,582,000
CallShares
100,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Healthcare Plans
Healthcare · as of Jun 30, 2026ARDSLEY ADVISORY PARTNERS LP holds $14,120,000 across 2 Healthcare Plans names. OSCR ranks #1 (70.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | OSCR |
Oscar Health, Inc.
This page
|
350,000 | $9,982,000 | |
| 2 | CVS |
CVS HEALTH Corp
|
40,000 | $4,138,000 |
All Filings in OSCR
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10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $9,982,000 | 350,000 | Shares | Sole | 2026-07-13 | |
| 2025-09-30 | $7,098,750 | 375,000 | Shares | Sole | 2025-11-14 | |
| 2025-03-31 | $4,588,500 | 350,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $15,120,000 | 1,125,000 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $23,386,146 | 1,102,600 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $20,270,166 | 1,281,300 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $1,582,000 | 100,000 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $20,568,184 | 1,383,200 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $2,287,500 | 250,000 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $12,195,120 | 1,332,800 | Shares | Sole | 2024-02-14 | |
| No filing history on record for this holder in this stock. | ||||||