Top Institutional Investors

Analog Century Management LP — 13F Holdings & Portfolio

CIK 1753384 · latest 13F-HR filed 2026-08-14

Backtest portfolio

Analog Century Management LP manages $2.73B in 13F-reported U.S. long-equity assets across 25 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are AMAT (5.81%), APH (5.23%), TSM (5.18%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 5 new positions, exited 5, added to 14, and trimmed 3.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Filer Information
Address
60 EAST 42ND STREET, SUITE 3110
NEW YORK, NY 10165
Phone
(646) 502-3299
Filing Manager
Analog Century Management LP
NEW YORK, NY
Signatory
Jeffrey D. Mead
Chief Compliance Officer
Loading holdings…
AUM

$2.73B

Long-equity book

Holdings

25

Distinct positions

Period

2026-06-30

Filed 2026-08-14

Q/Q Activity

+5 / −5 / ↑14 / ↓3

vs 2026-03-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • MICRON TECHNOLOGY ORD$88.9M +182.6%
  • ASTERA LABS ORD$67.2M +121.6%
  • MARVELL TECHNOLOGY ORD$66.4M +175.6%
  • APPLIED MATERIAL ORD$63.4M +66.5%
  • SILICON MOTION TECHNO ADR REP 4 ORD$60.3M +99.7%
Show all 14 →

Top Trims

  • MOTOROLA SOLUTIONS ORD-$39.6M -41.1%
  • FABRINET ORD-$26.1M -29.2%
  • BROADCOM ORD-$11.2M -10.2%
Show all 3 →

New Positions

  • ONTO INNOVATION ORD$126.2M
  • ANALOG DEVICES ORD$114.2M
  • TTM TECHNOLOGIES ORD$109.5M
  • NEBIUS CL A ORD$98.4M
  • INSIGHT ENTERPRISES ORD$94.0M
Show all 5 →

Exited Positions

  • AKAMAI TECHNOLOGIES INC$106.5M
  • ARM HOLDINGS PLC$104.6M
  • NOKIA CORP$84.4M
  • LITTELFUSE INC$52.3M
  • SENSATA TECHNOLOGIES HLDG PL$51.7M
Show all 5 →
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 APPLIED MATERIAL ORD AMAT 038222105 $158.8M 5.81% 219,615 SH
2 AMPHENOL CL A ORD APH 032095101 $142.8M 5.23% 809,893 SH
3 TAIWAN SEMICONDUCTOR MNFTG ADR 5 ORD TSM 874039100 $141.6M 5.18% 296,487 SH
4 MICRON TECHNOLOGY ORD MU 595112103 $137.5M 5.03% 119,129 SH
5 NVIDIA ORD NVDA 67066G104 $135.6M 4.96% 677,694 SH
6 ONTO INNOVATION ORD ONTO 683344105 $126.2M 4.62% 333,422 SH
7 ADVANCED ENERGY INDUSTRIES ORD AEIS 007973100 $124.1M 4.54% 332,945 SH
8 ASTERA LABS ORD ALAB 04626A103 $122.5M 4.48% 253,619 SH
9 SILICON MOTION TECHNO ADR REP 4 ORD SIMO 82706C108 $120.8M 4.42% 362,502 SH
10 ANALOG DEVICES ORD ADI 032654105 $114.2M 4.18% 287,443 SH
11 MACOM TECHNOLOGY SOLUTIONS ORD MTSI 55405Y100 $112.7M 4.13% 296,293 SH
12 CIENA ORD CIEN 171779309 $111.0M 4.06% 226,198 SH
13 TTM TECHNOLOGIES ORD TTMI 87305R109 $109.5M 4.01% 585,401 SH
14 LUMENTUM HOLDINGS ORD LITE 55024U109 $109.0M 3.99% 127,088 SH
15 VIAVI SOLUTIONS ORD VIAV 925550105 $108.3M 3.96% 2,267,067 SH
16 HEWLETT PACKARD ENTERPRISE ORD HPE 42824C109 $105.7M 3.87% 2,342,236 SH
17 MARVELL TECHNOLOGY ORD MRVL 573874104 $104.1M 3.81% 349,599 SH
18 BROADCOM ORD AVGO 11135F101 $98.4M 3.60% 260,516 SH
19 NEBIUS CL A ORD NBIS N97284108 $98.4M 3.60% 356,181 SH
20 INSIGHT ENTERPRISES ORD NSIT 45765U103 $94.0M 3.44% 771,966 SH
21 TOWER SEMICONDUCTOR ORD TSEM M87915274 $93.8M 3.43% 359,758 SH
22 STMICROELECTRONICS ADR STM 861012102 $77.2M 2.83% 1,030,699 SH
23 SANDISK ORD SNDK 80004C200 $65.8M 2.41% 28,939 SH
24 FABRINET ORD FN G3323L100 $63.3M 2.32% 112,696 SH
25 MOTOROLA SOLUTIONS ORD MSI 620076307 $56.8M 2.08% 136,714 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $2.73B 25 0001420506-26-001828
2026-03-31 2026-05-15 $2.09B 25 0001420506-26-001142
2025-12-31 2026-02-13 $2.03B 24 0001420506-26-000391
2025-09-30 2025-11-17 $1.86B 23 0001420506-25-003458