BTDR Money Flow: Institutional Floor Construction via Put Selling

Here's the money flow story on $BTDR (Bitdeer Technologies) for the 7 days ended 8/14/2026, from options-flow data (26 unusual trades, all sweeps/blocks):

1. Overall Sentiment — Flashy Bullish, But It's a Premium-Selling Book

• Bullish premium: $2.53M vs Bearish: $733K → Net +$1.80M, ratio 3.45:1 (strong bullish dominance on the surface)
• The critical nuance: ~86% of the bullish premium is sold puts ($2.17M) — that's income/willingness-to-own positioning, not speculative buying. Only ~$362K is bought calls.
• Bearish side mirrors it: ~95% is sold calls ($699K) — call overwriting, not put buying.

So this is a premium-harvesting book: institutions selling puts as a floor and selling calls as a ceiling, with only a sliver of true directional long money.

2. Strike Walls — Floor at $6, Ceilings at $11–$15.5

Largest bullish (bought calls + sold puts) vs bearish (bought puts + sold calls):

• Largest wall: $6P Dec-18 ($842K) — dealers who sold those puts must buy stock as price approaches $6 → self-fulfilling support. That's the key magnet level.
• Resistance ladder: sold calls stacked at $10 / $11 / $12.5 / $15 / $15.5 / $35.

Chart of the wall structure:

3. Expiration Focus

• Dec-18, 2026 (126 DTE): the whale expiration — $1.65M bullish vs $163K bearish. This is where the $6P and $7.5P floors and the $15C longs live. Strategic, institutional horizon.
• Aug-21 (7 DTE): the weekly hot spot — $652K bullish, dominated by three ITM $11P sweeps sold ($569K, repeated same-day, HIGH conviction). Sellers are willing to own at $11 by Friday — an aggressive short-term bullish statement given spot was ~$9.45.
• Small bearish clusters at Sep-4 ($234K sold $11C), Sep-11 ($96K sold $15.5C, brand-new OI), Jan-27, Jan-28.

4. Top Individual Signals

1. $6P Dec-18 sold block + two 5,000-lot sweeps (8/10, ~$800K, HIGH, repeating) — the single biggest position build. Institutional willingness to own at $6, ~35% below spot.
2. $7.5P Dec-18, 4,915-contract sweep sold, $614K (8/10) — same floor-building theme. Combined with #1, this is a clear "stock won't go below $6–7.50" bet.
3. $15C Dec-18 bought sweeps (8/14, 2 × 1,000 lots, ~$196K, HIGH, repeated) — the only fresh speculative long: OTM ~65% above the $9.05 close. Notably, a $100K block sold the same strike same day — money selling into the sweep buying.
4. $11P Aug-21 ITM sweeps sold (8/10, $569K) — near-term bullish conviction; spot was below the strike.
5. $35C Jan-27 sweep sold ($80K, ~3,979 contracts) — lottery ticket sold, caps a moonshot.

5. Spot Context (as of 8/14/2026)

Latest price: $9.05 (down from $10.5+ a week ago). Price is below every key average (EMA8 $9.47 through SMA200 $12.47, cloud ~$15.5), RSI 14 at 38, MACD negative — a beaten-down name in a short-term downtrend. The flow is consistent with dip-buying via put sales + capped upside, i.e. institutions building long exposure while the chart is weak.

Key Takeaways

• Story: Not a speculative call-buying frenzy — it's an institutional floor construction. Roughly $2.2M of put selling ($6/$7.5/$11) says "this stock is cheap enough to own," with ~$200K of fresh $15C sweeps as the expression of upside conviction.
• Levels to watch: $6P (support magnet, largest wall), $7.5 secondary floor, $11–$12.5 call resistance, $15 the high-conviction long target.
• Caveat: With ~86% of bullish flow as sold puts, the "bullish" print is softer than the 3.45:1 ratio implies — it's positioning/income, not urgent buying. The only true urgency signal is the 8/14 $15C sweep accumulation.

Note: flow is a 7-day snapshot, not total open interest positioning — existing positions from prior weeks aren't captured here.