1Y +124%, Four Months Behind by 10.4pp: Portfolio Quarterly Review
$LITE $MU $SNDK $MRVL $SIVEF $TSLA $AEHR $SPCX $FORM $POET | PhotonCap Portfolio Review, as of 2026-08-17
PhotonCap
Seeing tech through a different wavelength. Photonics & semiconductor research
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Aschenbrenner and Baker’s Q2 2026 13F: What Was a Decision and What Was Drift
$MU $SNDK $CIEN $COHR $LITE $ALAB $CRDO $CBRS $SPCX | Q2 2026 13F Positioning Analysis
Beside, Above, or Beyond: The AI Memory Capacity Race and Where Optics Fits
NAND/HBM Stacking and the Optical Interconnect Angle, Tech Briefing
Coherent FQ4 2026: InP Capacity, CPO/NPO Content, and CapEx Return
$COHR $LITE | FQ4 2026 Earnings Analysis
Lumentum’s First $1B Quarter: FQ4 2026 Earnings Analysis
$LITE $AXTI | FQ4 2026 Earnings Analysis
Five Days After Innolight’s $6.8B: The FCC Ban Draft and the AI Optical Module Supply Chain
300308.SZ 3308.HK $LITE $COHR $AAOI $FN $AXTI | FCC Ban Catalyst Report
SpaceX’s First Earnings Report: Revisiting the S-1, and the Hardware Value Chain Behind 10GW
$SPCX $NVDA $COHR $LITE $MRVL $CIEN $MU | SpaceX Q2 2026 Earnings & Compute Value Chain
The GPU Repricing Cycle and Q2 Hyperscaler Earnings: Which Hardware Layer the Capex Flows To
$GOOGL $AMZN $MSFT $META $MU $SKHY $MRVL $COHR $LITE $CIEN | Cloud Capex Repricing Analysis
AXT and Lumentum’s Prepayment Deal: The InP Substrate LTA Chain
$AXTI $LITE $COHR $IQE $AAOI $SIVE | InP Substrate Prepay LTA Chain, Catalyst Report
Compute Short, Memory Long: Aschenbrenner's Unwind, Gavin Baker's Hold
$SKHY $MU $SNDK $NVDA $MRVL | Memory Economics Tech Briefing