Position in COR
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$2,895,742
-$671,573 QoQ
Shares Held
9,218
-12.7% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in COR Over Time
Shares Held
Position Value (USD)
Derivatives in COR
reported options exposure · as of Mar 31, 2026CallValue
$37,696,800
CallShares
120,000
PutValue
$14,701,752
PutShares
46,800
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 Medical Distribution
Healthcare · as of Mar 31, 2026JANE STREET GROUP, LLC holds $76,971,435 across 5 Medical Distribution names. COR ranks #3 (3.8% of the industry book) .
All Filings in COR
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $37,696,800 | 120,000 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $14,701,752 | 46,800 | Put | Defined | 2026-05-12 | |
| 2026-03-31 | $2,895,742 | 9,218 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $153,102,075 | 453,300 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $3,567,315 | 10,562 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $117,570,775 | 348,100 | Call | Defined | 2026-02-12 | |
| 2025-09-30 | $2,813,082 | 9,001 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $119,636,484 | 382,800 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $106,385,212 | 340,400 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $530,914,410 | 1,770,600 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $72,383,790 | 241,400 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $70,134,298 | 252,200 | Put | Defined | 2025-05-19 | |
| 2025-03-31 | $487,603,006 | 1,753,400 | Call | Defined | 2025-05-19 | |
| 2025-03-31 | $3,238,079 | 11,644 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $254,584,908 | 1,133,100 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $15,612,787 | 69,489 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $555,858,320 | 2,474,000 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $558,558,528 | 2,481,600 | Call | Defined | 2024-11-15 | |
| 2024-09-30 | $147,112,288 | 653,600 | Put | Defined | 2024-11-15 | |
| 2024-09-30 | $12,597,951 | 55,971 | Shares | Defined | 2024-11-15 | |
| 2024-06-30 | $106,158,881 | 471,189 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $14,929,790 | 61,442 | Shares | Defined | 2024-05-16 | |
| 2023-12-31 | $31,471,813 | 153,237 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $98,539,513 | 547,533 | Shares | Defined | 2023-11-15 | |
| 2023-06-30 | $28,448,464 | 147,838 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $7,497,470 | 46,827 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $136,148,329 | 821,606 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $40,316,836 | 297,915 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $2,547,205 | 18,004 | Shares | Defined | 2022-08-16 | |
| 2022-03-31 | $6,033,690 | 39,000 | Put | Defined | 2022-05-17 | |
| 2022-03-31 | $2,562,925 | 16,566 | Shares | Defined | 2022-05-17 | |
| 2022-03-31 | $10,365,570 | 67,000 | Call | Defined | 2022-05-17 | |
| 2021-09-30 | $1,762,365 | 14,754 | Shares | Defined | 2021-11-16 | |
| 2021-09-30 | $1,982,870 | 16,600 | Call | Defined | 2021-11-16 | |
| 2021-09-30 | $1,564,795 | 13,100 | Put | Defined | 2021-11-16 | |
| 2021-06-30 | $927,369 | 8,100 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $8,061,011 | 70,408 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $2,679,066 | 23,400 | Put | Defined | 2021-08-16 | |
| 2021-03-31 | $4,203,292 | 35,600 | Put | Defined | 2021-05-18 | |
| 2021-03-31 | $8,252,030 | 69,891 | Shares | Defined | 2021-05-18 | |
| 2021-03-31 | $3,388,609 | 28,700 | Call | Defined | 2021-05-18 | |
| 2020-12-31 | $968,606 | 9,908 | Shares | Defined | 2021-02-17 | |
| 2020-12-31 | $2,228,928 | 22,800 | Put | Defined | 2021-02-17 | |
| 2020-12-31 | $13,207,376 | 135,100 | Call | Defined | 2021-02-17 | |
| 2020-06-30 | $10,490,157 | 104,100 | Call | Defined | 2020-08-17 | |
| 2020-06-30 | $10,046,769 | 99,700 | Put | Defined | 2020-08-17 | |
| 2020-06-30 | $6,262,553 | 62,147 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $542,062 | 6,125 | Shares | Defined | 2020-05-15 | |
| 2020-03-31 | $2,681,550 | 30,300 | Call | Defined | 2020-05-15 | |
| 2020-03-31 | $1,725,750 | 19,500 | Put | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||