Position in DHR
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$128,705,787
-$34,745,152 QoQ
Shares Held
678,828
-4.9% QoQ
Ownership
0.096%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.97863965540608.ToString("F0")%
Shared 0.02136034459391775.ToString("F0")%
None 0.ToString("F0")%
Common Shares in DHR Over Time
Shares Held
Position Value (USD)
Derivatives in DHR
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$7,584,000
PutShares
40,000
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 Mar 31, 2026CITIGROUP INC holds $1,091,323,236 across 40 Diagnostics & Research names. DHR ranks #2 (11.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
572,177 | $281,242,158 | |
| 2 | DHR |
Danaher Corp /De/
This page
|
678,828 | $128,705,787 | |
| 3 | MTD |
Mettler Toledo International Inc/
|
93,153 | $117,484,563 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
120,283 | $67,585,814 | |
| 5 | IQV |
Iqvia Holdings Inc.
|
368,674 | $62,873,662 | |
| 6 | DGX |
Quest Diagnostics Inc
|
287,123 | $56,270,364 | |
| 7 | QGEN |
Qiagen N.V.
|
1,385,111 | $55,459,843 | |
| 8 | ILMN |
Illumina, Inc.
|
414,482 | $51,089,050 |
All Filings in DHR
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $7,584,000 | 40,000 | Put | Defined | 2026-05-11 | |
| 2026-03-31 | $128,705,787 | 678,828 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $17,169,000 | 75,000 | Put | Defined | 2026-02-13 | |
| 2025-12-31 | $163,450,939 | 714,009 | Shares | Defined | 2026-02-13 | |
| 2025-12-31 | $23,464,300 | 102,500 | Call | Defined | 2026-02-13 | |
| 2025-09-30 | $15,365,150 | 77,500 | Call | Defined | 2025-11-10 | |
| 2025-09-30 | $129,898,958 | 655,195 | Shares | Defined | 2025-11-10 | |
| 2025-09-30 | $6,939,100 | 35,000 | Put | Defined | 2025-11-10 | |
| 2025-06-30 | $134,310,208 | 679,914 | Shares | Defined | 2025-08-11 | |
| 2025-06-30 | $7,229,964 | 36,600 | Put | Defined | 2025-08-11 | |
| 2025-06-30 | $16,790,900 | 85,000 | Call | Defined | 2025-08-11 | |
| 2025-03-31 | $16,461,500 | 80,300 | Call | Defined | 2025-05-12 | |
| 2025-03-31 | $165,021,720 | 804,984 | Shares | Defined | 2025-05-12 | |
| 2025-03-31 | $17,876,000 | 87,200 | Put | Defined | 2025-05-12 | |
| 2024-12-31 | $123,417,095 | 537,648 | Shares | Defined | 2025-02-12 | |
| 2024-12-31 | $34,432,500 | 150,000 | Put | Defined | 2025-02-12 | |
| 2024-12-31 | $6,427,400 | 28,000 | Call | Defined | 2025-02-12 | |
| 2024-09-30 | $6,867,094 | 24,700 | Call | Defined | 2024-11-12 | |
| 2024-09-30 | $108,644,375 | 390,779 | Shares | Defined | 2024-11-12 | |
| 2024-09-30 | $34,808,104 | 125,200 | Put | Defined | 2024-11-12 | |
| 2024-06-30 | $131,875,823 | 527,820 | Shares | Defined | 2024-08-12 | |
| 2024-03-31 | $103,945,696 | 416,249 | Shares | Defined | 2024-05-10 | |
| 2023-12-31 | $2,799,214 | 12,100 | Put | Defined | 2024-02-09 | |
| 2023-12-31 | $93,883,785 | 405,826 | Shares | Defined | 2024-02-09 | |
| 2023-12-31 | $1,920,122 | 8,300 | Call | Defined | 2024-02-09 | |
| 2023-09-30 | $86,240,916 | 392,099 | Shares | Defined | 2023-12-06 | |
| 2023-09-30 | $23,864,227 | 108,500 | Put | Defined | 2023-12-06 | |
| 2023-09-30 | $48,674,226 | 221,300 | Call | Defined | 2023-12-06 | |
| 2023-06-30 | $8,191,491 | 38,500 | Call | Defined | 2023-08-10 | |
| 2023-06-30 | $25,702,132 | 120,800 | Put | Defined | 2023-08-10 | |
| 2023-06-30 | $98,624,484 | 463,535 | Shares | Defined | 2023-08-10 | |
| 2023-03-31 | $17,763,455 | 79,500 | Put | Defined | 2023-05-11 | |
| 2023-03-31 | $8,155,548 | 36,500 | Call | Defined | 2023-05-11 | |
| 2023-03-31 | $108,775,135 | 486,821 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $113,175,263 | 480,980 | Shares | Defined | 2023-02-09 | |
| 2022-12-31 | $15,671,072 | 66,600 | Put | Defined | 2023-02-09 | |
| 2022-12-31 | $7,953,186 | 33,800 | Call | Defined | 2023-02-09 | |
| 2022-09-30 | $119,529,419 | 522,007 | Shares | Defined | 2022-11-10 | |
| 2022-09-30 | $4,442,221 | 19,400 | Call | Defined | 2022-11-10 | |
| 2022-09-30 | $8,930,239 | 39,000 | Put | Defined | 2022-11-10 | |
| 2022-06-30 | $121,483,514 | 540,523 | Shares | Defined | 2022-08-10 | |
| 2022-06-30 | $10,922,937 | 48,600 | Put | Defined | 2022-08-10 | |
| 2022-06-30 | $3,101,574 | 13,800 | Call | Defined | 2022-08-10 | |
| 2022-03-31 | $143,704,897 | 552,617 | Shares | Defined | 2022-05-12 | |
| 2022-03-31 | $3,562,606 | 13,700 | Call | Defined | 2022-05-12 | |
| 2022-03-31 | $27,668,713 | 106,400 | Put | Defined | 2022-05-12 | |
| 2021-12-31 | $19,367,253 | 66,400 | Call | Defined | 2022-02-10 | |
| 2021-12-31 | $200,513,194 | 687,453 | Shares | Defined | 2022-02-10 | |
| 2021-12-31 | $14,700,445 | 50,400 | Put | Defined | 2022-02-10 | |
| 2021-09-30 | $22,104,285 | 81,900 | Call | Defined | 2021-11-10 | |
| No filing history on record for this holder in this stock. | ||||||