Oaktop Capital Management Ii, L.P.
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 7, 2026), Oaktop Capital Management Ii, L.P. reported 14 stock positions worth $2.4 billion. Its top holding was KLA (KLAC) at 39.2% of the portfolio, followed by Lam Research (LRCX, 38.0%) and Analog Devices (ADI, 7.9%). Compared with Q1 2026, it added to 1 and reduced 2. The biggest buy was Pinterest Class A (PINS, shares +12%) and the biggest sale Lam Research (LRCX, shares −8%).
- Most Recent 13F
- Q2 2026
- Location
- Chatham, NJ
- CIK
- 0001550660
- Portfolio Value
- $2.4B (Q2 2026)
- SEC Filing
- 0001172661-26-003178 ↗ filed Aug 7, 2026
Holdings Value
Holdings 14 stocks · $2.4B
| KLAC KLA Corp. | 39.20% | 3,053,730 | $921.3M | Reduce -1.7% |
| LRCX Lam Research Corp. | 38.00% | 2,061,054 | $893.1M | Reduce -8.4% |
| ADI Analog Devices Inc. | 7.88% | 466,196 | $185.2M | No change |
| AVGO Broadcom Inc. | 5.83% | 362,760 | $137.0M | No change |
| DELL Dell Technologies -C | 2.40% | 130,619 | $56.4M | No change |
| ASPN Aspen Aerogels Inc. | 1.39% | 5,168,674 | $32.8M | No change |
| BMY Bristol-Myers Squibb Co. | 1.18% | 479,991 | $27.7M | No change |
| CEVA Ceva Inc. | 0.90% | 446,377 | $21.1M | No change |
| PINS Pinterest Inc. Class A | 0.85% | 950,000 | $20.0M | Add +11.8% |
| PRGS Progress Software Corp. | 0.73% | 508,608 | $17.1M | No change |
| EGAN Egain Corp. | 0.72% | 2,671,843 | $16.8M | No change |
| GRMN Garmin Ltd. | 0.49% | 48,000 | $11.4M | No change |
| ARM Arm Holdings PLC-ADR | 0.30% | 20,000 | $7.1M | No change |
| INTC Intel Corp. | 0.14% | 23,010 | $3.2M | No change |
Portfolio Sells Q1 2026 → Q2 2026
Portfolio Buys Q1 2026 → Q2 2026
| PINS Pinterest Inc. Class A | Add +11.8% | 0.85% | −0.31 |
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 |