Every Chart Type Explained With Live $TXN Data: Candlestick, RSI, MACD, Volume And Options Flow Chart Examples

I'll pull liveGood exercise — here's one live example of every chart type I can render, all built from freshly pulled $TXN data (candles, RSI, MACD, volume, options flow) and market-wide sector money flow. Data as of 13 Oct 2026.

1. Candlestick (finchart) — OHLC + overlays. $TXN daily, 30 sessions:

Shows the Sep base under $260, breakout above $290 in early Oct, and the pullback to the rising EMA8/SMA50 at $286/$272.

2. Line — $TXN RSI(14), 20 sessions. Momentum has cooled from overbought without breaking trend:

3. Line — $TXN MACD vs Signal. Histogram contracted from +3.35 (10/06) to +0.26 — momentum fading, not reversed:

4. Bar (vertical) — $TXN daily volume, last 15 sessions. Notice the 10/13 recovery came on light volume (3.25M) vs the 18.9M capitulation print back on 09/18:

5. Bar (horizontal) — market-wide bullish premium by sector ($M). Made for ranked categories — Technology dwarfs everything at $266M (60% of all bullish premium):

6. Area — $TXN daily net options premium. Shows the bearish call-selling spikes (10/07 −$2.48M, 10/13 −$1.35M) against bullish sweeps (10/08 +$2.38M). Shape over time is exactly what area excels at:

7. Pie — $TXN options premium split by action+type across the 11-day window. Shows call-selling dominance visually (callSold $12.5M = biggest slice):

8. Doughnut — sector share of total market bullish premium. Center-label style works because it's a single share-of-total question:

9. Radar — sector bullish vs bearish profile ($M). Reveals divergences text can't: Consumer Defensive is bearsh-heavy ($4.6M vs $26.4M), while Technology is nearly balanced:

10. Scatter — $TXN trade premium vs size (x = contract size, y = premium). Isolates the one whale: the 1,600-lot $320C sold block ($1.85M) sits alone in the top-right:

11. Bubble — $TXN strike vs premium, size = contract size. Bubble is the only type that carries all three: where (strike), how much ($), how big (contracts):

12. PolarArea — $TXN directional magnitude across the four action types. Mid-way between pie and radar — shows magnitude as radius from center:

Quick verdict on which earns its place for this data: the candlestick, the two line charts (RSI/MACD), and the horizontal sector bar are genuinely additive — they show shapes (trend, momentum fade, dominance) that prose would mangle. The pie/doughnut/polarArea trio largely repeat the same action-split fact three ways; pick one, not three. Scatter/bubble are useful here only to isolate the whale block.

Data as of 13 Oct 2026. Want me to run the one-by-one technicals now, starting $TXN?