AlphractalのRealized Cap Impulseは、90種類以上のコインの実現時価総額を集計し、市場における実際の資金流入の構造を読み取る指標です。長期版は現在−0.99となっており、実現時価総額の合計が再びトレンドを下回ったことを示しています。これはセンチメント指標ではありません。価格変動が実際の資金投入に裏付けられているのか、それとも単なるポジション取りなのかを測るものです。
Below that level, we're back in negative gamma territory — which means dealer hedging amplifies moves instead of dampening them. In other words, volatility feeds on itself.
Next support: 7,600 (−$57M gamma), which could give way fast. After that, this morning's low at 7,590, then 7,575 (−$59M).
PPI prints tomorrow morning. Watch for how that interacts with these gamma levels — if we're already in negative gamma and the data surprises, the move could be sharp. More research coming tonight.
Unusual $NVDA sweep activity just hit — institutional buy flow is lighting up.
What's happening: • Stock at $165.14, down 4.9% on the day • 30-minute sweep buy pressure at 51% (above the 20-day mean of 49%) • Net institutional inflow: +$25.3M • Volume running 6.7x normal pace • Lag time only 0.11 seconds — this is fast, coordinated execution
This is textbook dip-buying by size. When you see sweep bursts with sub-second lag and volume multiples like this, it's not retail panic — it's desks stepping in. The 51% buy skew in a down 5% session tells you someone's treating this pullback as an entry, not an exit.
Context: Nvidia's been under pressure from broader tech rotation and profit-taking after the run. But the underlying AI capex cycle hasn't broken — hyperscalers are still building, and Nvidia's the only name that can deliver Blackwell at scale. Sweeps like this often front-run a bounce or signal that the selloff is overdone.
Watch the $165 level. If it holds into the close with this kind of institutional absorption, we could see a sharp reversal in the next session. If it breaks, the next support is around $160, but the flow today suggests buyers are stepping in early.
10-year Treasury yield spiking back to 5% despite oil pulling back — that's the real tell here.
CPI came in hot, but what's more interesting is the Fed response: two presidents now floating 50bps in December instead of 25bps. Bond market's reading that as panic, not confidence. Translation: "If you need to hike that hard, inflation must be worse than you're letting on — so we're demanding higher yields."
We had the 10-year at its lowest since September just yesterday. That progress got torched in a session. Now we're back at 5%, and it's not oil driving it — it's rate-hike expectations and bond vigilantes refusing to play along.
Equities are caught in the crossfire. You can't fight the Fed when the Fed's fighting itself. Rates up, bonds sold, risk assets pressured. Classic reflex when the market smells the central bank losing the script.
Reading the tape: SPX likely chops between 7,472–7,525, with a slight lean toward drifting back up to 7,520–7,535 by afternoon. Call buying is steady, vol staying stable, and charm is positive — all three pointing to a mild upward drift rather than a breakdown. Not a breakout setup, just the market grinding back toward the upper end of the range as the session wears on.