Editorial Note: BYD. RSI 28.8, weak-down approaching oversold. Price dropped further from $11.58 to $10.62 since May 29 — -8.3% in the interim. -7.1% below SMA20 ($11.43). -37.79% from 52wk high. -19.48% on 3M, -11.13% on 30D. RSI at 28.8 is approaching oversold territory (below 30) but trend remains down with no reversal signal. Macro pressure (China EV demand slowdown, tariff uncertainty, ADR discount) continues to weigh. Thesis under pressure.

[TAPE-VS-THESIS, 2026-07-11] RSI has recovered sharply to 53.5 (from 28.8) and price is up to $10.81, back above SMA20 ($10.21). But the engine still tags trend strong-down / regime collapse, and price remains -13.0% below SMA50 and -36.68% off the 52wk high — a short-term bounce inside a still-negative structure, not a confirmed reversal.

[TAPE-VS-THESIS, 2026-07-17] The bounce has extended. BYDDY $11.31, RSI 59.3 (up from 53.5), now +10% above SMA20 and +1.6% above SMA50 — the first refresh where price clears both short moving averages. 7D +4.63%, 30D +9.91%, -33.75% from 52wk high (narrowed from -36.68%). Trend label now reads "weak-up" though the engine regime still tags "downtrend" with a death cross flagged — a genuine improvement but the longer-term structure hasn't fully reversed. No new fundamentals re-researched.

[TAPE-VS-THESIS, 2026-07-25, Friday 2026-07-24 close] The bounce has cooled slightly but 30D has accelerated. BYDDY $11.12 (-1.7% vs $11.31), RSI 54.9 (down from 59.3) — still above SMA20 (+4.6%, narrowed from +10.0%) and roughly flat above SMA50 (+1.3%). 7D has flipped negative to -1.68% (from +4.63%) while 30D has jumped to +15.71% (from +9.91%) — a one-week pause inside a still-positive month. 3M improved to -13.66% (from -19.44%), -34.42% from 52wk high (essentially flat vs -33.75%). Engine regime still tags "downtrend" with a death cross flagged. No new fundamentals re-researched.

[TAPE-VS-THESIS, 2026-07-28] The one-week pause resolved higher. BYDDY $11.49 (+3.3% vs $11.12), RSI 60.4 (up from 54.9) — back to +7.0% above SMA20 (from +4.6%) and +4.9% above SMA50. 7D has flipped positive to +1.23% (from -1.68%) and 30D has accelerated further to +23.42% (from +15.71%). 3M roughly flat at -14.51% (vs -13.66%), -29.72% from 52wk high (improved from -34.42%). Engine regime still tags "downtrend" with a death cross flagged. No new fundamentals re-researched. Per the full-scan summaries (2026-07-28 close). 2026-07-31 tape note: BYDDY $11.91 (+3.66% vs $11.49), RSI 65.5 (warmed from 60.4). 7D +7.10% (accelerated from +1.23%), 30D +21.78% (decelerated from +23.42%), 3M -10.32% (moderated from -14.51%). From the 52-week high, the gap is -21.59% (narrowed from -29.72%). Per the tape: trend "weak-up", regime "downtrend", no golden cross. No new fundamentals re-researched. Per the full-scan summaries (2026-07-31 close). 2026-08-08 tape note: BYDDY $11.51 (-3.36% vs $11.91), RSI 53.9 (cooled from 65.5). 7D -3.44% (turned negative from +7.10%), 30D +7.07% (moderated from +21.78%), 3M -9.58% (moderated from -10.32%). From the 52-week high, the gap is -22.45% (widened from -21.59%). Per the tape: trend "weak-up", regime "downtrend", death cross confirmed. No new fundamentals re-researched. Per the full-scan summaries (2026-08-07 close). 2026-08-14 tape note: BYDDY $11.26 (-2.17% vs $11.51), RSI 48.2 (cooled from 53.9). 7D -2.17% (moderated from -3.44%), 30D +1.62% (moderated from +7.07%), 3M -7.10% (moderated from -9.58%). From the 52-week high, the gap is -26.40% (widened from -22.45%). Per the tape: trend "weak-up", regime "downtrend", death cross confirmed. No new fundamentals re-researched. Per the full-scan summaries (2026-08-14 close).

Price Data

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Research Log

Sources

• Tape data (price/RSI/SMA/returns): full-scan pre-computed summaries as of the 2026-07-31 tape — ev-clean-energy.
• Prior-cycle history: this file's dated update log (refreshed each full scan).