Analog Century Management LP
NEW YORK, NY
$2.7bn in 25 US stocks at the end of 30 June 2026. The top 10 are 48.5% of the money. It changed about 31.4% of the portfolio this quarter.
Value
$2.7bn
Stocks
25
Top 10 share
48.5%
Turnover
31.4%
What changed this quarter
New
Bought for the first time this quarter.
- Onto InnovationONTO4.6% of the fund
- Analog DevicesADI4.2% of the fund
- TTM TechnologiesTTMI4.0% of the fund
- Nebius GroupNBIS3.6% of the fund
- Insight EnterprisesNSIT3.4% of the fund
Added
Bought more of a stock they already held.
- AmphenolAPH5.2% of the fund+4%
- Advanced Energy IndustriesAEIS4.5% of the fund+3%
Cut
Sold some of their stake.
- Applied MaterialsAMAT5.8% of the fund-21%
- Taiwan Semiconductor ManufacturingTSM5.2% of the fund-2%
- Micron TechnologyMU5.0% of the fund-17%
- NvidiaNVDA5.0% of the fund-10%
- Astera LabsALAB4.5% of the fund-50%
- Silicon Motion TechnologySIMO4.4% of the fund-33%
- MACOM Technology Solutions HoldingsMTSI4.1% of the fund-32%
- CienaCIEN4.1% of the fund-9%
- Lumentum HoldingsLITE4.0% of the fund-19%
- Viavi SolutionsVIAV4.0% of the fund-18%
- Hewlett Packard EnterpriseHPE3.9% of the fund-36%
- Marvell TechnologyMRVL3.8% of the fund-8%
- BroadcomAVGO3.6% of the fund-26%
- Tower SemiconductorTSEM3.4% of the fund-22%
- STMicroelectronicsSTM2.8% of the fund-56%
- SandiskSNDK2.4% of the fund-13%
- FabrinetFN2.3% of the fund-34%
- Motorola SolutionsMSI2.1% of the fund-38%
Sold out
Sold their entire stake.
- Akamai TechnologiesAKAM-100%
- ARM HoldingsARM-100%
- NokiaNOK-100%
- LittelfuseLFUS-100%
- Sensata Technologies HoldingST-100%
Holdings
- Silicon Motion TechnologySIMO
- Share
- 4.4%
- Value
- $121m
- Shares
- 362,502
-33%
| Company | Share of fund | Value | Shares | Change |
|---|---|---|---|---|
| Applied MaterialsAMAT | 5.8% | $159m | 219,615 | -21% |
| AmphenolAPH | 5.2% | $143m | 809,893 | +4% |
| Taiwan Semiconductor ManufacturingTSM | 5.2% | $142m | 296,487 | -2% |
| Micron TechnologyMU | 5.0% | $138m | 119,129 | -17% |
| NvidiaNVDA | 5.0% | $136m | 677,694 | -10% |
| Onto InnovationONTO | 4.6% | $126m | 333,422 | New |
| Advanced Energy IndustriesAEIS | 4.5% | $124m | 332,945 | +3% |
| Astera LabsALAB | 4.5% | $123m | 253,619 | -50% |
| Silicon Motion TechnologySIMO | 4.4% | $121m | 362,502 | -33% |
| Analog DevicesADI | 4.2% | $114m | 287,443 | New |
| MACOM Technology Solutions HoldingsMTSI | 4.1% | $113m | 296,293 | -32% |
| CienaCIEN | 4.1% | $111m | 226,198 | -9% |
| TTM TechnologiesTTMI | 4.0% | $109m | 585,401 | New |
| Lumentum HoldingsLITE | 4.0% | $109m | 127,088 | -19% |
| Viavi SolutionsVIAV | 4.0% | $108m | 2,267,067 | -18% |
| Hewlett Packard EnterpriseHPE | 3.9% | $106m | 2,342,236 | -36% |
| Marvell TechnologyMRVL | 3.8% | $104m | 349,599 | -8% |
| BroadcomAVGO | 3.6% | $98m | 260,516 | -26% |
| Nebius GroupNBIS | 3.6% | $98m | 356,181 | New |
| Insight EnterprisesNSIT | 3.4% | $94m | 771,966 | New |
| Tower SemiconductorTSEM | 3.4% | $94m | 359,758 | -22% |
| STMicroelectronicsSTM | 2.8% | $77m | 1,030,699 | -56% |
| SandiskSNDK | 2.4% | $66m | 28,939 | -13% |
| FabrinetFN | 2.3% | $63m | 112,696 | -34% |
| Motorola SolutionsMSI | 2.1% | $57m | 136,714 | -38% |
Over time and by industry
Value over time
Jun '25
Dec '25
Jun '26
Value is up 60.1% since 30 June 2025.
Where the money is
Technology92.1%
Retail & consumer3.4%
Other4.4%
From the fund's 13F filings. They list US stocks and options only, 45 days after each quarter, and leave out cash, bonds, shorts and foreign shares.