Who mentions $DUOL most on Surfaced?

@stocksavvyshay (Shay Boloor) mentions $DUOL most — 23 mentions in the past 12 months.

When was $DUOL first mentioned on Surfaced?

The earliest tracked mention of $DUOL in the Surfaced archive was on Oct 19, 2025.

How many voices track $DUOL?

25 FinTwit voices have mentioned $DUOL 160 times in the past 12 months.

What kind of voices mention $DUOL most?

$DUOL is mentioned most by Long Research voices on Surfaced.

$DUOL — FinTwit mentions on Surfaced

Recent mentions

latest 100 of 160

@investmentguru_Jul 3, 2026 · 6:14 PM

The Category Creator Portfolio Some businesses aren’t just “leaders” — they’ve built moats so wide, nobody’s even trying to cross them. $PLTR — Palantir Not a “software company.” It’s the only platform doing AI-driven ontology at classified government + enterprise scale simultaneously. Competitors sell tools. Palantir sells outcomes baked into defense and intelligence infrastructure that took a decade to build trust for. $SPOT — Spotify Global audio distribution + the algorithm that actually knows what you want to hear next. Apple Music and YouTube Music are label-first. Spotify is user-first. That’s why churn stays low and podcasting/audiobooks keep expanding the moat. $HIMS — Hims & Hers Direct-to-consumer telehealth with its own pharmacy, its own compounding, its own brand trust in categories people are embarrassed to walk into a clinic for. Nobody else owns the full stack front-to-back like this. $TSLA — Tesla Not just EVs. Vertically integrated batteries, FSD data flywheel, Optimus robotics, and a charging network competitors now pay to use. The closest comps aren’t even in the same business anymore. $AMD — Advanced Micro Devices The only credible alternative to Nvidia at scale in AI compute, while also owning x86 CPU share from Intel on the other side. Two-front dominance nobody else can claim. $DUOL — Duolingo Language learning + gamification + AI tutoring in one free-to-paid funnel with network effects (leaderboards, streaks, social) that no edtech competitor has replicated at this user count. $IBRX — ImmunityBio Proprietary IL-15 superagonist platform (Anktiva) — a completely different immunotherapy mechanism than PD-1/PD-L1 checkpoint inhibitors. First-in-class, not best-in-class. $ASTS — AST SpaceMobile Direct-to-cell satellite broadband from space, compatible with unmodified smartphones. Starlink’s version needs a partnered carrier workaround. AST built the actual satellites for it — patented spectrum + tech nobody else has cleared. $RKLB — Rocket Lab Only company besides SpaceX with a proven, reusable, frequently-flying orbital rocket AND a full space systems manufacturing arm (satellites, components, Neutron coming). Everyone else is still pre-revenue or single-product. $POET — POET Technologies Optical interposer platform integrating photonics at the chip level for AI datacenter interconnects. Nobody else has this exact manufacturing approach at this stage — first-mover on a bottleneck the whole AI buildout needs solved. $OKLO — Oklo Fast fission microreactor design with NRC engagement and a direct line to hyperscaler power deals. Most nuclear names are still legacy large-reactor. Oklo’s the closest thing to “AI power, deployed.” $CRWV — CoreWeave Purpose-built GPU cloud from day one, not a retrofit of general cloud infra. Hyperscaler-scale AI compute contracts without hyperscaler legacy overhead — a category it effectively created. $MDA — MDA Space Only Western company with proven satellite bus manufacturing + robotics heritage (Canadarm lineage) at commercial scale — critical infrastructure nobody’s replicating fast.

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