United Microelectronics. Every tracked FinTwit mention of $UMC, newest first. 6 mentions since the first on Mar 22, 2026. See the price chart.
May 2026 · 3 mentions
May 27
TheValueist — $UMC $2303 UMC: Scarcity Premium and the Mature-Node Resurgence. Investment Thesis.
UMC has moved beyond the standard foundry recovery narrative and is beginning to attract attent…↗
May 12
InvestmentGuru — The “Inflation Era” of AI Compute is Breaking Out Across the Board
Every layer of the AI infrastructure stack is seeing demand explosion — and the winners aren’t just $NVDA.
Here’s…↗
May 2
InvestmentGuru — The Full Optical AI Industry Chain:
1. IC Design & Manufacturing
(Where the brains are built)
ASIC / xPU / Photonic ICs
→ $NVDA $MRVL $AVGO $LITE $COHR $INTC $AMD $CSCO…↗
April 2026 · 2 mentions
Apr 27
Michael | Hypermarkets — CHEATSHEAT and price targets for PHOTONICS STOCKS:
Here’s the full stack + WHY each matters + price targets 1 year from now:
1. MATERIALS & WAFERS
$AXTI — Enables indium phosp…↗
Apr 18
Serenity — Just some TLDRs to save you time:
1. $ASML, $TSM earnings = Good Outlook. Semis + capex go brrr.
2. Opus 4.7 + Anthropic go brrr. Software = sad.
3. Samsung go brrr because of…↗
March 2026 · 1 mention
Mar 22
The Future Investors — AI’s next bottleneck: data movement 🚀
Photonics is the solution 💡
Photonics has multiple layers. These stocks stand to benefit 👇
🔴 𝗟𝗮𝘆𝗲𝗿 𝟭: 𝗦𝘂𝗯𝘀𝘁𝗿𝗮𝘁𝗲𝘀 & 𝗠�…↗