Position in KEYS
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$1,810,274
+$270,297 QoQ
Shares Held
6,411
-15.4% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in KEYS Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Mar 31, 2026GAMCO INVESTORS, INC. ET AL holds $28,372,742 across 8 Scientific & Technical Instruments names. KEYS ranks #4 (6.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BMI |
Badger Meter Inc
|
98,725 | $15,040,753 | |
| 2 | LGL |
Lgl Group Inc
|
670,781 | $4,661,927 | |
| 3 | ITRI |
Itron, Inc.
|
50,000 | $4,481,500 | |
| 4 | KEYS |
Keysight Technologies, Inc.
This page
|
6,411 | $1,810,274 | |
| 5 | MKSI |
Mks Inc
|
3,875 | $890,513 | |
| 6 | MLAB |
Mesa Laboratories Inc /Co/
|
7,834 | $692,682 | |
| 7 | VPG |
Vishay Precision Group, Inc.
|
13,532 | $587,559 | |
| 8 | VNT |
Vontier Corp
|
5,851 | $207,534 |
All Filings in KEYS
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,810,274 | 6,411 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $1,539,977 | 7,579 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $1,404,432 | 8,029 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $1,366,428 | 8,339 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $1,256,420 | 8,389 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,432,658 | 8,919 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $1,496,961 | 9,419 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,534,198 | 11,219 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $1,832,617 | 11,719 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $1,880,284 | 11,819 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,722,543 | 13,019 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $2,288,874 | 13,669 | Shares | Sole | 2023-08-15 | |
| 2023-03-31 | $2,428,497 | 15,039 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $2,655,006 | 15,520 | Shares | Sole | 2023-02-15 | |
| 2022-09-30 | $2,399,740 | 15,250 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,198,707 | 15,950 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $2,606,505 | 16,500 | Shares | Sole | 2022-05-18 | |
| 2021-12-31 | $3,717,180 | 18,000 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $3,055,794 | 18,600 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $3,049,597 | 19,750 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $2,932,530 | 20,450 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $3,176,764 | 24,050 | Shares | Sole | 2021-02-05 | |
| 2020-09-30 | $3,814,883 | 38,620 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $1,412,935 | 14,020 | Shares | Sole | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||