Position in ROG
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$6,225,140
+$730,940 QoQ
Shares Held
58,000
-3.3% QoQ
Ownership
0.325%
of shares outstanding
% of Portfolio
0.32%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ROG Over Time
Shares Held
Position Value (USD)
Position in Electronic Components
Technology · as of Mar 31, 2026NEEDHAM INVESTMENT MANAGEMENT LLC holds $110,917,955 across 6 Electronic Components names. ROG ranks #3 (5.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VICR |
Vicor Corp
|
522,000 | $84,042,000 | |
| 2 | TTMI |
Ttm Technologies Inc
|
87,500 | $8,524,250 | |
| 3 | ROG |
Rogers Corp
This page
|
58,000 | $6,225,140 | |
| 4 | GLW |
Corning Inc /Ny
|
42,000 | $5,710,740 | |
| 5 | LPTH |
Lightpath Technologies Inc
|
527,500 | $5,290,825 | |
| 6 | KOPN |
Kopin Corp
|
500,000 | $1,125,000 |
All Filings in ROG
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,225,140 | 58,000 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $5,494,200 | 60,000 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $4,827,600 | 60,000 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $3,766,400 | 55,000 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $3,714,150 | 55,000 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $5,842,575 | 57,500 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $6,159,045 | 54,500 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $4,824,400 | 40,000 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $3,560,700 | 30,000 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $2,641,400 | 20,000 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $525,880 | 4,000 | Shares | Defined | 2023-11-14 | |
| 2022-12-31 | $1,790,100 | 15,000 | Shares | Defined | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||