Position in TDY
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$68,295,228
+$53,471,878 QoQ
Shares Held
102,407
+318.0% QoQ
Ownership
0.221%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#62
of 885 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TDY Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $729,987,210 across 16 Scientific & Technical Instruments names. TDY ranks #4 (9.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MKSI |
Mks Inc
|
645,071 | $286,927,580 | |
| 2 | CGNX |
Cognex Corp
|
1,355,678 | $98,178,200 | |
| 3 | TRMB |
Trimble Inc.
|
1,381,394 | $70,699,744 | |
| 4 | TDY |
Teledyne Technologies Inc
This page
|
102,407 | $68,295,228 | |
| 5 | KEYS |
Keysight Technologies, Inc.
|
128,491 | $44,980,844 | |
| 6 | ITRI |
Itron, Inc.
|
414,783 | $35,891,172 | |
| 7 | COHR |
Coherent Corp.
|
83,939 | $33,111,417 | |
| 8 | NOVT |
Novanta Inc
|
391,120 | $26,361,488 |
All Filings in TDY
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $68,295,228 | 102,407 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $14,823,350 | 24,501 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,066,933 | 6,005 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $11,454,151 | 19,545 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $10,063,305 | 19,643 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $17,937,966 | 36,041 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $99,413,397 | 214,193 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $127,067,578 | 290,334 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $49,565,220 | 127,752 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $29,112,189 | 67,810 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $5,533,103 | 12,398 | Shares | Sole | 2024-02-14 | |
| 2023-06-30 | $98,018,079 | 238,423 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $55,442,666 | 123,933 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $58,509,632 | 146,307 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $14,019,853 | 41,544 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $35,034,148 | 93,397 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $16,768,439 | 35,479 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $85,221,947 | 195,065 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $87,777,799 | 204,334 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $36,944,994 | 88,210 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $1,017,579 | 2,460 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $8,237,851 | 21,016 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $44,429,827 | 143,225 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $53,492,417 | 172,029 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $378,721 | 1,274 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||