Category Archives: Daily Pulse

AZTMM Daily Pulse · Friday, 22 May 2026 · EOD read

What happened

A quiet up-day into the weekend. SPY opened $746.24, traded a narrow $4.50 range, closed at $745.64. That’s +$2.92 vs. Thursday’s $742.72 close, or +0.39%. QQQ ran the parallel: $717.54 close, +0.42%. VIX broke meaningfully — 16.70 close vs. 17.58 yesterday, a 5% compression and the first sub-17 print on a closing basis in two weeks. NVDA continued its post-earnings drift: $215.33 close, -1.90% on the day, now $8 below Tuesday’s pre-print level.

Market-wide flow stayed buyer-led. Total session call volume 45.13M vs. 28.85M puts — P/C 0.64. Call premium $27.75B vs. put $12.75B, the second consecutive session with call premium running 2x+ put premium. On SPY specifically: net premium swung to -$86M (bearish $1.06B vs. bullish $892M) — the first negative-net SPY session this week. QQQ ran call-led on premium but P/C 1.07 by volume — puts edging calls slightly, hedging behavior into the weekend.

Why it matters

VIX printing 16.70 with SPY at $745 is the regime telling you it sees no immediate event risk. That’s a continuation of the post-NVDA, post-FOMC vol unwind — not a fresh signal. The interesting tell is the SPY net premium flipping negative on an up day. That’s typically late-cycle profit-taking flow showing up under a positive tape — the index gets bid, but the marginal options trader is selling calls / buying puts on the rally. Not bearish enough to fight the price action, but worth flagging into next week.

NVDA’s drift is the other tell. Down -1.90% on a day when the index complex grinds higher means the post-earnings rotation OUT of NVDA is real, not just a one-day reaction. Pre-print buyers in the July $230 calls and June $220 calls who showed up Wednesday are now under water by ~$15 on the underlying. If those positions get unwound next week, that’s incremental selling pressure NVDA doesn’t need.

What to watch into next week

• NVDA $215 floor. Today’s close. A break below opens the door to $210 and forces the post-earnings call buyers to capitulate. Hold this on Tuesday’s open = base is in.
• SPY net premium reversion. Today’s -$86M is a single data point. Two consecutive negative-net sessions with the tape up = late-cycle distribution signal worth taking seriously.
• VIX sub-17. First close below 17 in two weeks. If we hold it through next week, it sets the floor for the late-Q2 vol regime. A pop back above 18 means today was a head-fake.
• QQQ P/C divergence. Volume P/C >1 on an up day = hedging into strength. If next week’s tape stays bid with P/C still elevated, that’s institutions taking profits, not panic.

Names on our radar

The set-up into next week

SPY closes at $745.64 — a week-over-week move of +0.40% off Monday’s $738 starting point. Indices held through a vol spike (Monday), a major print (Wednesday after-hours), and a -2% session in NVDA (Thursday and Friday). That’s resilience. The friction is now showing in two places: SPY net premium flipping negative on Friday, and NVDA refusing to find a bid. Both are watch-list items for the Tuesday open, not red flags yet. Our base case into next week: the bid holds unless SPY closes under $740 with VIX back above 18.

Method note

The Daily Pulse aggregates real-time options flow, dark-pool prints, and volatility data, applies our internal filters and conviction model, and surfaces only what cleared our thresholds. Specific model weights, lookback windows, and signal-construction methodology are proprietary. Flow and dark-pool data sourced from our analytical pipeline. MPI score and regime classifier are our internal composite; daily synthesis is AI-assisted from those inputs.

This is research, not advice. Position sizing, risk management, and exit discipline are yours.

AZTMM Daily Pulse · Thursday, 21 May 2026 · EOD read

What happened

The tape did the harder thing today — it held. SPY opened $738.67, traded as low as $737.03 in the morning, and closed at $742.93. That’s +$1.68 on the day (+0.23%), and a close at 96% of the daily range. QQQ ran a similar pattern: $708.97 open, $706.77 low, $714.18 close (+0.14%). NVDA was the outlier — print-reaction selling all session: $222.33 open, $227.40 morning high, $219.50 close. That’s -$3.97 vs. yesterday’s $223.47 (-1.78%). VIX closed $17.58, essentially flat to $17.44 the day before.

Market-wide flow was clearly buyer-led despite the NVDA drag. Total session call volume: 39.88M contracts vs. 26.11M puts — a 0.65 put/call ratio. Call premium led put premium by roughly 2x ($29.18B vs. $14.94B). On SPY specifically: 5.96M call volume vs. 5.13M put volume, call premium $1.25B vs. put $782M. The index complex absorbed a major single-name selloff in NVDA and still closed green. That’s the story.

Why it matters

NVDA at -1.78% with QQQ flat is unusual. NVDA carries ~10% of the QQQ. If the rest of the index didn’t pick up the slack, QQQ should have been down ~0.2% on NVDA alone. Instead, QQQ closed +0.14%. That means the other 99 names did better than break-even on a session that had every reason to be defensive. Underneath the NVDA story, breadth was constructive.

The NVDA-specific flow tells a different story than the index flow. NVDA net premium: -$188M (bearish $1.18B vs. bullish $994M). IV rank collapsed from 60.9 yesterday to 36.2 today — event vol crushed, as expected post-print. The directional bet went short. But we also tracked repeated ask-side accumulation at the NVDA July $230 calls and June $220 calls in the second half — those are not panic flows, those are dip-buyers leaning in below $220.

The dark pool tape stayed busy. MU continued its multi-session stacking pattern. APLD took another notable off-exchange print yesterday at $38.66 ($117M, proportionally enormous for that name). The accumulation theme didn’t pause for the NVDA reaction.

What to watch into Friday

• NVDA $220 line. Closed below it ($219.50). A daily close back above flips the post-earnings narrative from “reaction” to “in-line, move on.” A close under $215 with VIX above 18 makes the dip-buyers wrong.
• SPY $737 floor. Today’s low. A test that holds = trend intact. A break = the strength under NVDA was fake.
• Breadth confirmation. If SPY closes green tomorrow with NVDA still soft, breadth is the real story this week. If SPY rolls when NVDA rolls, today was a one-off.
• VIX 17 → 19 corridor. Boring is good. A push above 19 on no obvious catalyst is the warning sign.
• TSLA $420 calls (June 5). Multiple sweeps today, short-dated and directional. Worth tracking against $415.
• AMD $400 June 18 puts. $2.3M sweep — the largest single put position our scan flagged today. Watch $425 underlying.

Names on our radar

The set-up into Friday

The most under-appreciated session of the week. NVDA delivered its post-earnings drop, the indices closed green anyway, and the dip-buyers showed up below $220 on NVDA. That combination — single-name weakness absorbed by index strength — is the constructive signal. Our base case into Friday is grind-higher unless SPY breaks $737 or VIX reclaims 19. The asymmetry is still in single names rather than the indices.

Method note

The Daily Pulse aggregates real-time options flow, dark-pool prints, and volatility data, applies our internal filters and conviction model, and surfaces only what cleared our thresholds. Specific model weights, lookback windows, and signal-construction methodology are proprietary. Flow and dark-pool data sourced from our analytical pipeline. MPI score and regime classifier are our internal composite; daily synthesis is AI-assisted from those inputs.

This is research, not advice. Position sizing, risk management, and exit discipline are yours.

Updated 17:35 ET with EOD data. Earlier version reflected midday levels.

Extended read · EOD breakdown

What happened

A two-catalyst session that landed soft into the close. SPY opened $735.71, traded down to $733.89, then ground higher all day to finish at $741.25 — a $7.36 round trip and a close at the upper end of the range. QQQ told the same story bigger: $705.29 open, $703.79 low, $713.15 close (exactly the day’s high). VIX got crushed intraday from $18.17 open to $17.13 low, settling $17.44 — a full point off the open.

The flow tape matched the price action on the index level but diverged on the volume side. SPY: bullish premium $993M vs. bearish $929M, net +$52M positive. QQQ: bullish $759M vs. bearish $747M, net +$15M. SPY ran a 0.90 put/call by volume — mildly call-led. QQQ ran a 1.13 put/call — the puts edged calls because of pre-print NVDA hedging working through the QQQ wrapper. Net premium was positive on both; volume on QQQ was protection-heavy. NVDA into its 4:20 ET print: bullish premium $755M vs. bearish $730M, net +$17M.

Why it matters

VIX printing $18.17 at the open and $17.44 at the close, with the indices recovering their morning lows, is the textbook “event clears, positioning relaxes” signature. Two things made that signature credible rather than noise. First, the morning weakness held above key technical levels — SPY’s low at $733.89 was 1% off the day before’s close, which is normal pre-event jitter, not capitulation. Second, the buyer-led premium flow re-engaged into strength: bid-side put volume on SPY was modest ($2.0M) versus ask-side call volume ($2.3M).

The dark pool tape stayed busy through the session. MU saw a $199M block at $724.08 — the third large MU print in eight sessions ($479M on 5/13 at ~$799, $440M on 5/15 at ~$734, then this). APLD took a $117M print at $38.66, which is enormous for its average tape. AMZN saw another off-exchange block in the $267 zone, continuing the multi-session accumulation pattern.

What to watch into Thursday

• NVDA after-hours reaction. Print landed at 4:20 ET. Whatever the morning brings, the relevant question is whether dip buyers re-engage — specifically watching for size on NVDA July $230C and June $220C.
• SPY $733 floor. Today’s low at $733.89 is now the line that needs to hold. A test and hold = trend intact. A break = the positioning unwind we didn’t get today.
• VIX 17 corridor. A close back above 18 on no obvious catalyst means today’s relief was premature.
• MU continuation. If we see a fourth large dark-pool print in the $720–$740 zone tomorrow, that becomes a Tier-1 accumulation signal worth standalone consideration.

Names on our radar

The set-up

A session where the worst-case scenario in the morning didn’t materialize, the buyer-led premium flow held through the close, and VIX cleared the event-vol premium. The next 24 hours are about the NVDA print interpretation — which is a fundamental story — plus whether the dark-pool accumulators in MU and AMZN keep showing up. Our base case heading into Thursday: index strength holds unless SPY closes back under $733 or VIX reclaims $18.

Method note

Flow and dark-pool data sourced from our analytical pipeline. MPI score and regime classifier are our internal composite; daily synthesis is AI-assisted from those inputs.

This is research, not advice. Position sizing, risk management, and exit discipline are yours.