WELLINGTON MANAGEMENT GROUP LLP
Position in KEYS — Keysight Technologies, Inc.
CIK 902219
Boston, MA
Position in KEYS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$221,627,915
+$217,693,655 QoQ
Shares Held
633,096
+4443.9% QoQ
Ownership
0.370%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#45
of 1,239 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 0%
Shared 92%
None 8%
Common Shares in KEYS Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026WELLINGTON MANAGEMENT GROUP LLP holds $1,674,866,698 across 13 Scientific & Technical Instruments names. KEYS ranks #3 (13.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MKSI |
Mks Inc
|
1,416,034 | $629,851,920 | |
| 2 | COHR |
Coherent Corp.
|
902,711 | $356,092,405 | |
| 3 | KEYS |
Keysight Technologies, Inc.
This page
|
633,096 | $221,627,915 | |
| 4 | TRMB |
Trimble Inc.
|
3,167,464 | $162,110,804 | |
| 5 | ESE |
Esco Technologies Inc
|
238,029 | $83,319,670 | |
| 6 | NOVT |
Novanta Inc
|
460,896 | $74,775,765 | |
| 7 | ITRI |
Itron, Inc.
|
612,609 | $53,009,055 | |
| 8 | CGNX |
Cognex Corp
|
336,043 | $24,336,234 |
All Filings in KEYS
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $221,627,915 | 633,096 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $3,934,260 | 13,933 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $2,849,535 | 14,024 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $2,526,893 | 14,446 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $2,526,065 | 15,416 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $2,250,443 | 15,026 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $2,576,343 | 16,039 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $1,877,121 | 11,811 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $1,534,882 | 11,224 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $1,652,780 | 10,569 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $1,459,809 | 9,176 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $1,182,586 | 8,938 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $942,742 | 5,630 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $664,005 | 4,112 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $371,050 | 2,169 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $371,212 | 2,359 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $322,982 | 2,343 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $819,389 | 5,187 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $309,557 | 1,499 | Shares | Defined | 2022-02-11 | |
| 2021-03-31 | $448,698 | 3,129 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $1,175,601 | 8,900 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $774,929 | 7,845 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $279,160 | 2,770 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $936,545 | 11,192 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||