$596 Million is the total value of NEEDHAM INVESTMENT MANAGEMENT LLC's 236 reported holdings in Q4 2020. The portfolio turnover from Q3 2020 to Q4 2020 was 100.0% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| DRTT | Exit | DIRTT ENVIRONMENTAL SOLUTION | $0 | – | -143,000 | -100.0% | -0.02% | – |
| RAIL | Exit | FREIGHTCAR AMER INC | $0 | – | -111,200 | -100.0% | -0.02% | – |
| REZI | Exit | RESIDEO TECHNOLOGIES INC | $0 | – | -60,000 | -100.0% | -0.07% | – |
| AEIS | Exit | ADVANCED ENERGY INDS | $0 | – | -20,000 | -100.0% | -0.13% | – |
| COHR | Exit | COHERENT INC | $0 | – | -16,808 | -100.0% | -0.19% | – |
| MMSI | Exit | MERIT MED SYS INC | $0 | – | -80,000 | -100.0% | -0.35% | – |
| PS | Exit | PLURALSIGHT INC | $0 | – | -221,742 | -100.0% | -0.38% | – |
| AYX | Exit | ALTERYX INC | $0 | – | -38,000 | -100.0% | -0.43% | – |
| MIME | Exit | MIMECAST LTD | $0 | – | -100,000 | -100.0% | -0.47% | – |
| COHU | Exit | COHU INC | $0 | – | -502,766 | -100.0% | -0.87% | – |
| INGN | Exit | INOGEN INC | $0 | – | -320,000 | -100.0% | -0.93% | – |
| INFN | Exit | INFINERA CORP | $0 | – | -2,500,000 | -100.0% | -1.54% | – |
| MXL | Exit | MAXLINEAR INC | $0 | – | -724,464 | -100.0% | -1.69% | – |
Other managers
Other managers that, in addition to the filing manager(s), that filed the EDGAR filing(s):
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2021-02-16
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| THERMO FISHER SCIENTIFIC INC COM | 42 | Q3 2023 | 6.1% |
| ENTEGRIS INC | 42 | Q3 2023 | 6.4% |
| FORMFACTOR INC | 42 | Q3 2023 | 5.1% |
| PDF SOLUTIONS INC | 42 | Q3 2023 | 5.7% |
| VIASAT INC | 42 | Q3 2023 | 5.0% |
| GILEAD SCIENCES INC | 42 | Q3 2023 | 5.3% |
| KVH INDS INC | 42 | Q3 2023 | 4.1% |
| COMCAST CORP NEW | 42 | Q3 2023 | 4.6% |
| BOEING CO COM | 42 | Q3 2023 | 4.0% |
| NOVA MEASURING INSTRUMENTS LTD | 42 | Q3 2023 | 3.7% |
View NEEDHAM INVESTMENT MANAGEMENT LLC's complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| GSE SYSTEMS INC | February 14, 2023 | 1,500,000 | 6.9% |
| EMCORE CORPSold out | February 14, 2022 | 0 | 0.0% |
| FORMFACTOR INC | February 17, 2015 | 2,475,950 | 4.4% |
| SOUNDBITE COMMUNICATIONS INC | February 14, 2013 | 1,350,000 | 8.3% |
| SYPRIS SOLUTIONS INC | February 14, 2013 | 675,000 | 3.4% |
| SOUTHWALL TECHNOLOGIES INC /DE/ | October 12, 2011 | 401,962 | 6.9% |
| SOUTHWALL TECHNOLOGIES INC /DE/ | March 01, 2010 | 2,009,807 | 7.0% |
| DATALINK CORP | August 17, 2006 | 471,500 | 4.3% |
| PARLEX CORP | November 14, 2005 | 385,000 | 5.9% |
| CERADYNE INC | January 24, 2003 | 292,301 | 3.3% |
View NEEDHAM INVESTMENT MANAGEMENT LLC's complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| SC 13G | 2024-03-21 |
| SC 13G | 2024-03-14 |
| SC 13G | 2024-02-21 |
| 13F-HR | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
| SC 13G/A | 2024-02-14 |
View NEEDHAM INVESTMENT MANAGEMENT LLC's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.