Oaktop Capital Management Ii, L.P.
In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 15, 2025), Oaktop Capital Management Ii, L.P. reported 15 stock positions worth $750.8 million. Its top holding was KLA (KLAC) at 33.0% of the portfolio, followed by Lam Research (LRCX, 26.1%) and Analog Devices (ADI, 12.5%). Compared with Q4 2024, it added to 2 and reduced 1. The biggest buy was Pinterest Class A (PINS, shares +17%) and the biggest sale KLA (KLAC, shares −5%).
- Most Recent 13F
- Q2 2026
- Location
- Chatham, NJ
- CIK
- 0001550660
- Portfolio Value
- $750.8M (Q1 2025)
- SEC Filing
- 0001172661-25-002185 ↗ filed May 15, 2025
Holdings Value
Holdings 15 stocks · $750.8M
| KLAC KLA Corp. | 32.97% | 364,111 | $247.5M | Reduce -4.7% |
| LRCX Lam Research Corp. | 26.06% | 2,691,460 | $195.7M | No change |
| ADI Analog Devices Inc. | 12.52% | 466,196 | $94.0M | No change |
| AVGO Broadcom Inc. | 8.09% | 362,760 | $60.7M | No change |
| BMY Bristol-Myers Squibb Co. | 3.90% | 479,991 | $29.3M | No change |
| ASPN Aspen Aerogels Inc. | 3.74% | 4,394,525 | $28.1M | Add +17.5% |
| PRGS Progress Software Corp. | 3.49% | 508,608 | $26.2M | No change |
| CEVA Ceva Inc. | 2.15% | 631,377 | $16.2M | No change |
| EGAN Egain Corp. | 1.73% | 2,671,843 | $13.0M | No change |
| DELL Dell Technologies -C | 1.59% | 130,619 | $11.9M | No change |
| PINS Pinterest Inc. Class A | 1.45% | 350,000 | $10.8M | Add +16.7% |
| GRMN Garmin Ltd. | 1.39% | 48,000 | $10.4M | No change |
| PRTS Carparts.com Inc. | 0.61% | 4,597,302 | $4.6M | No change |
| PETS Petmed Express Inc. | 0.24% | 435,844 | $1.8M | No change |
| INTC Intel Corp. | 0.07% | 23,010 | $523K | No change |
Portfolio Sells Q4 2024 → Q1 2025
| KLAC KLA Corp. | Reduce -4.7% | 32.97% | +2.90 |
Portfolio Buys Q4 2024 → Q1 2025
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 14 | $2.4B | KLAC, LRCX, ADI, AVGO, DELL |
| Q1 2026 | 14 | $1.3B | LRCX, KLAC, ADI, AVGO, BMY |
| Q4 2025 | 13 | $1.2B | LRCX, KLAC, ADI, AVGO, EGAN |
| Q3 2025 | 15 | $1.1B | LRCX, KLAC, AVGO, ADI, ASPN |
| Q2 2025 | 15 | $929.6M | KLAC, LRCX, ADI, AVGO, PRGS |
| Q1 2025 | 15 | $750.8M | KLAC, LRCX, ADI, AVGO, BMY |
| Q4 2024 | 15 | $800.8M | KLAC, LRCX, ADI, AVGO, ASPN |
| Q3 2024 | 15 | $916.3M | KLAC, LRCX, ADI, ASPN, AVGO |
| Q2 2024 | 16 | $976.5M | KLAC, LRCX, ADI, ASPN, AVGO |
| Q1 2024 | 15 | $865.4M | KLAC, LRCX, ADI, ASPN, AVGO |