Position in KEYS
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$89,217,906
+$38,601,449 QoQ
Shares Held
315,961
+26.8% QoQ
Ownership
0.185%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KEYS Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Mar 31, 2026SEI INVESTMENTS CO holds $692,228,894 across 18 Scientific & Technical Instruments names. KEYS ranks #2 (12.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TDY |
Teledyne Technologies Inc
|
414,989 | $251,072,494 | |
| 2 | KEYS |
Keysight Technologies, Inc.
This page
|
315,961 | $89,217,906 | |
| 3 | GRMN |
Garmin Ltd
|
323,825 | $75,130,637 | |
| 4 | NOVT |
Novanta Inc
|
484,316 | $57,202,562 | |
| 5 | ST |
Sensata Technologies Holding plc
|
1,390,546 | $48,975,029 | |
| 6 | FTV |
Fortive Corp
|
671,708 | $37,132,018 | |
| 7 | MKSI |
Mks Inc
|
101,214 | $23,259,987 | |
| 8 | ESE |
Esco Technologies Inc
|
79,692 | $22,422,937 |
All Filings in KEYS
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $89,217,906 | 315,961 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $50,616,457 | 249,109 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $33,516,245 | 191,609 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $19,658,447 | 119,971 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $22,141,547 | 147,837 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $26,437,288 | 164,585 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $20,578,733 | 129,483 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $16,337,385 | 119,469 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $30,651,104 | 196,004 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $30,911,981 | 194,305 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $20,090,611 | 151,845 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $18,270,468 | 109,110 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $13,292,547 | 82,317 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $10,628,750 | 62,131 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $8,259,510 | 52,488 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $7,586,021 | 55,031 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $7,440,386 | 47,100 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $9,841,645 | 47,657 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $5,548,237 | 33,771 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $6,978,405 | 45,194 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $10,410,839 | 72,600 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $4,772,675 | 36,132 | Shares | Sole | 2021-02-08 | |
| 2020-09-30 | $2,595,542 | 26,276 | Shares | Sole | 2020-12-04 | |
| 2020-06-30 | $5,004,431 | 49,657 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $7,535,801 | 90,055 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||