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Serenity

@aleabitoreddit

Global rank #5 · Curated from public X commentary

AI supply-chain bottleneck thesis · optical networking leader

Followers

470K+

Public holdings

11

Portfolio avg 24h

-9.10%

Stated return

YTD +122% (peak +501%, self-reported, unverified)

Strategy

Bottleneck theory: own upstream choke points Nvidia depends on (InP substrates, CW lasers, optical module testing, etc.).

Former AI research scientist and RISC-V Foundation member. Rose from Reddit WSB to X with a focus on AI/semiconductor supply-chain bottlenecks — fast-rising discussion in English and Asian investor circles.

Sector Breakdown

Optical / Silicon Photonics

6 holdings

-7.71%

Storage / HBM

1 holdings

+0.68%

AI / Cloud Compute

2 holdings

-18.01%

Crypto

2 holdings

-9.23%

Live Portfolio

Public holdings map

Updated 6/27/2026, 3:27:34 AM

SymbolSectorPrice24hThesisShare
AXTIAXT IncOptical / Silicon Photonics$68.18-19.39%InP/GaAs substrate bottleneck
AAOIApplied OptoelectronicsOptical / Silicon Photonics$136.85-15.45%800G/1.6T optical modules
MRVLMarvell TechnologyOptical / Silicon Photonics$263.73-15.08%AI networking silicon
COHRCoherentOptical / Silicon Photonics$379.48-2.59%Full optical components chain
LITELumentumOptical / Silicon Photonics$804-5.41%Optical module leader
GLWCorningOptical / Silicon Photonics$217.59+11.63%Fiber and data-center glass
MUMicronStorage / HBM$1,141.75+0.68%HBM/DRAM memory
NBISNebiusAI / Cloud Compute$237.33-17.22%AI cloud infrastructure
CRWVCoreWeaveAI / Cloud Compute$95.77-18.80%GPU cloud
ETHEthereumCrypto$1,577-8.69%Public crypto interest
COINCoinbaseCrypto$147.31-9.77%Regulated exchange exposure

Key Highlights

  • Publicly cited 38+ names across seven optical layers
  • AXTI InP substrate thesis gained industry validation
  • Dubbed the AI-era Roaring Kitty by followers
  • Rapidly rising attention among global tech investors
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Positions from public X views, not 13F filings; sizes not independently verified.