Position in DHR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$144,613,749
+$106,959,948 QoQ
Shares Held
759,207
+282.3% QoQ
Ownership
0.108%
of shares outstanding
% of Portfolio
0.29%
of 13F equity value
Holder Rank
#104
of 2,105 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in DHR Over Time
Shares Held
Position Value (USD)
Derivatives in DHR
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$247,624
PutShares
1,300
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 Diagnostics & Research
Healthcare · as of Jun 30, 2026Balyasny Asset Management L.P. holds $727,870,777 across 19 Diagnostics & Research names. DHR ranks #2 (19.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
449,628 | $225,425,494 | |
| 2 | DHR |
Danaher Corp /De/
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|
759,207 | $144,613,749 | |
| 3 | IQV |
Iqvia Holdings Inc.
|
700,425 | $135,336,117 | |
| 4 | MTD |
Mettler Toledo International Inc/
|
54,686 | $69,861,911 | |
| 5 | DGX |
Quest Diagnostics Inc
|
275,371 | $58,364,883 | |
| 6 | WAT |
Waters Corp /De/
|
138,443 | $51,921,662 | |
| 7 | GH |
Guardant Health, Inc.
|
124,368 | $18,658,930 | |
| 8 | RVTY |
Revvity, Inc.
|
63,056 | $7,015,610 |
All Filings in DHR
Export CSV
43 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $247,624 | 1,300 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $144,613,749 | 759,207 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $37,653,801 | 198,596 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $204,386,185 | 892,828 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $1,121,708 | 4,900 | Put | Sole | 2026-02-17 | |
| 2025-09-30 | $146,863,672 | 740,763 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $297,390 | 1,500 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $9,485,673 | 48,019 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $513,604 | 2,600 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $11,200,518 | 56,700 | Put | Sole | 2025-08-14 | |
| 2025-03-31 | $2,255,000 | 11,000 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $12,976,500 | 63,300 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $238,465,840 | 1,163,248 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $13,405,720 | 58,400 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $6,285,767 | 27,383 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $2,593,915 | 11,300 | Call | Sole | 2025-02-14 | |
| 2024-09-30 | $10,411,849 | 37,450 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $19,711,618 | 70,900 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $4,225,904 | 15,200 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $3,647,810 | 14,600 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $5,196,880 | 20,800 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $1,682,240 | 6,733 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $46,941,366 | 187,976 | Shares | Sole | 2024-05-13 | |
| 2024-03-31 | $449,496 | 1,800 | Put | Sole | 2024-05-13 | |
| 2023-12-31 | $1,295,504 | 5,600 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $1,156,700 | 5,000 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $625,311 | 2,703 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $727,180 | 2,931 | Shares | Other | 2023-11-14 | |
| 2023-09-30 | $272,909 | 1,100 | Call | Sole | 2023-11-14 | |
| 2023-06-30 | $80,750,656 | 336,461 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $28,797,079 | 114,256 | Shares | Other | 2023-05-15 | |
| 2022-09-30 | $1,120,720 | 4,339 | Shares | Other | 2022-11-15 | |
| 2022-06-30 | $2,962,128 | 11,684 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $16,426,478 | 56,000 | Put | Sole | 2022-05-16 | |
| 2022-03-31 | $42,608,231 | 145,257 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $95,114,806 | 289,094 | Shares | Sole | 2022-02-14 | |
| 2021-06-30 | $778,243 | 2,900 | Call | Sole | 2021-08-16 | |
| 2021-06-30 | $6,958,038 | 25,928 | Shares | Sole | 2021-08-16 | |
| 2021-06-30 | $831,915 | 3,100 | Put | Sole | 2021-08-16 | |
| 2021-03-31 | $50,972,515 | 226,464 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $10,496,335 | 47,251 | Shares | Sole | 2021-02-16 | |
| 2020-06-30 | $19,534,412 | 110,470 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $6,920,499 | 50,000 | Put | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||