thesarge_
thesarge_, which posts on X as FelixQE, is a pseudonymous account whose profile describes its author as an analyst at Citrini Research, the thematic investment research firm, and its posts as personal takes, not investment advice. In September 2026 the account announced research on tokenisation that it had published with Citrini for the firm's institutional clients. On X since September 2023, it shares thematic, cross-asset ideas: European photonics and semiconductor stocks such as ams-OSRAM, Soitec and Sivers, nuclear fission and fusion supply chains, space and defence, US oil and gas producers, chemicals, and crypto markets and crypto-linked equities. Its long-form posts include a February 2026 article arguing for a cyclical recovery in chemical stocks and a March 2026 deep dive on ams-OSRAM's shift to photonics.
Leaderboard rank
Open in leaderboard →| Horizon | 7D | 30D | 90D | 180D | 360D | AVG |
|---|---|---|---|---|---|---|
| Rank | #305 | #84 | #24 | — | — | — |
| Calls | 21 | 20 | 18 | 9/10 | 0/10 | 9/10 |
| Avg return | +0.5% | +9.2% | +33.7% | — | — | — |
| vs S&P 500 | +1.3 pp | +8.0 pp | +28.0 pp | — | — | — |
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Showing 0 of 21 calls · sorted by mentions
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thesarge_ has 21 trade ideas tracked on Buzzberg across 21 tickers since January 2026. Win rate 62% across 21 evaluated calls, average return +24.9%. Ranked #84 on Buzzberg's 30-day Authors leaderboard. Most covered: AMS.SW, COIN, SM.
Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology
