JONES FINANCIAL COMPANIES LLLP
Position in TMO — Thermo Fisher Scientific Inc.
CIK 815917
DES PERES, MO
Position in TMO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$248,733,840
+$155,598,842 QoQ
Shares Held
506,040
+214.8% QoQ
Ownership
0.136%
of shares outstanding
% of Portfolio
0.49%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.04888941585645.ToString("F0")%
Shared 0.ToString("F0")%
None 0.951110584143546.ToString("F0")%
Common Shares in TMO Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026JONES FINANCIAL COMPANIES LLLP holds $751,418,180 across 33 Diagnostics & Research names. TMO ranks #1 (33.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
This page
|
506,040 | $248,733,840 | |
| 2 | DHR |
Danaher Corp /De/
|
699,531 | $132,631,077 | |
| 3 | LH |
Labcorp Holdings Inc.
|
366,437 | $97,769,055 | |
| 4 | MEDP |
Medpace Holdings, Inc.
|
168,195 | $80,765,556 | |
| 5 | WAT |
Waters Corp /De/
|
236,792 | $70,516,657 | |
| 6 | QGEN |
Qiagen N.V.
|
1,169,141 | $46,812,405 | |
| 7 | IDXX |
Idexx Laboratories Inc /De
|
39,412 | $22,145,208 | |
| 8 | CRL |
Charles River Laboratories International, Inc.
|
114,048 | $19,673,280 |
All Filings in TMO
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $248,733,840 | 506,040 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $93,134,998 | 160,730 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $74,031,027 | 152,635 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $52,314,881 | 129,026 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $51,741,940 | 103,983 | Shares | Sole | 2025-05-28 | |
| 2024-12-31 | $45,215,789 | 86,915 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $42,157,400 | 68,153 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $29,159,690 | 52,730 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $21,301,927 | 36,651 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $17,938,578 | 33,796 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $16,677,795 | 32,949 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $17,652,367 | 33,833 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $19,759,115 | 34,282 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $19,205,863 | 34,876 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $17,610,143 | 34,721 | Shares | Defined | 2022-11-03 | |
| 2022-06-30 | $18,946,346 | 34,874 | Shares | Defined | 2022-08-08 | |
| 2022-03-31 | $21,374,441 | 36,188 | Shares | Defined | 2022-05-02 | |
| 2021-12-31 | $24,609,812 | 36,883 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $21,737,391 | 38,047 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $19,903,863 | 39,455 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $18,198,608 | 39,876 | Shares | Defined | 2021-04-30 | |
| 2020-12-31 | $18,240,410 | 39,161 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $17,086,382 | 38,699 | Shares | Sole | 2020-10-29 | |
| 2020-06-30 | $14,746,150 | 40,697 | Shares | Sole | 2020-07-31 | |
| 2020-03-31 | $12,201,038 | 43,022 | Shares | Sole | 2020-05-01 | |
| No filing history on record for this holder in this stock. | ||||||