Position in ITRN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,839,282
+$593,155 QoQ
Shares Held
46,538
+1.5% QoQ
Ownership
0.235%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#49
of 204 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ITRN Over Time
Shares Held
Position Value (USD)
Derivatives in ITRN
reported options exposure · as of Jun 30, 2026CallValue
$402,666
CallShares
6,600
PutValue
$1,146,988
PutShares
18,800
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026CITADEL ADVISORS LLC holds $770,658,471 across 26 Scientific & Technical Instruments names. ITRN ranks #13 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MKSI |
Mks Inc
|
697,670 | $310,323,615 | |
| 2 | KEYS |
Keysight Technologies, Inc.
|
555,953 | $194,622,466 | |
| 3 | GRMN |
Garmin Ltd
|
281,919 | $66,967,039 | |
| 4 | COHR |
Coherent Corp.
|
161,095 | $63,547,144 | |
| 5 | NOVT |
Novanta Inc
|
481,821 | $62,039,303 | |
| 6 | VNT |
Vontier Corp
|
674,348 | $19,556,092 | |
| 7 | TDY |
Teledyne Technologies Inc
|
19,981 | $13,325,328 | |
| 8 | ITRI |
Itron, Inc.
|
121,080 | $10,477,051 |
All Filings in ITRN
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,839,282 | 46,538 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $402,666 | 6,600 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $1,146,988 | 18,800 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $455,793 | 9,300 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $352,872 | 7,200 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $2,246,127 | 45,830 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,141,614 | 26,543 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $202,147 | 4,700 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $580,635 | 13,500 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $1,693,128 | 47,400 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $517,940 | 14,500 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $769,515 | 21,543 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $2,044,944 | 52,800 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $1,878,405 | 48,500 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $730,865 | 20,212 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $292,896 | 8,100 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $401,376 | 11,100 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $449,649 | 14,435 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $24,920 | 800 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $227,395 | 7,300 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $1,442,607 | 54,356 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $95,544 | 3,600 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $626,344 | 23,600 | Put | Defined | 2024-11-14 | |
| 2024-06-30 | $330,176 | 13,400 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $1,199,869 | 48,696 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $534,688 | 21,700 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $2,812,999 | 100,608 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $153,780 | 5,500 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $869,556 | 31,100 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $1,411,058 | 51,801 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $348,672 | 12,800 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $732,756 | 26,900 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $487,370 | 16,300 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $1,500,800 | 50,194 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $155,480 | 5,200 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $67,686 | 2,900 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $507,270 | 21,734 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $133,038 | 5,700 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $1,223,512 | 56,176 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $2,178 | 100 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $688,248 | 31,600 | Put | Defined | 2023-05-15 | |
| 2022-12-31 | $965,957 | 45,715 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $462,747 | 21,900 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $61,277 | 2,900 | Call | Defined | 2023-02-14 | |
| 2022-09-30 | $1,638,468 | 70,200 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $612,791 | 26,255 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $1,589,401 | 64,900 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $720,078 | 29,403 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $652,110 | 28,328 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $830,823 | 31,152 | Shares | Defined | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||