Themes / Cluster
Inactive · established relationshipLatest completed snapshot · Aug 21 · 16:11 ET

MARKET-DISCOVERED GROUP

Autonomous Technology

THE TRADER READARM dominates an otherwise mixed group path

3 of 3 measured session-normalized paths align to the downside across 2.1 effective names. NTAP is also moving with filing-linked members. Capital-flow agreement is 34%, so the basket is not yet clean. No verified headline preceded the measured move.

Price breadth2 up · 1 down-1.4% session-normalized median path
Capital-flow alignment34%Price breadth is not yet confirmed by flow
Activity nowCalmActivity score 7/100 · lift 0.8×
Evidence depth3 episodesLow sample—context, not a validated playbook
EVIDENCE CLOCK

What happened, in timestamp order

3 timed events · 09:30–15:55 ET
TIMING READNo verified timestamped headline was found within 24 hours of the first measured price move in the available common-bar window. The move currently reads as market-led or unexplained.
  1. 5-minute inferenceTSM registered the first material downside path

    -0.88% session path at the threshold · TSM

  2. 5-minute inferenceARM registered a material downside path

    -1.07% session path at the threshold · ARM

  3. 5-minute inferenceAVGO registered a material downside path

    -0.95% session path at the threshold · AVGO

Headline times and retained activity confirmations are point-in-time evidence. Price order is inferred from aligned 5-minute bars. Filing evidence has date precision only and is context, not an intraday catalyst claim.
THEME CONSTRUCTION

Broad move or one-stock disguise?

Session-normalized 5m paths

Observed movement is concentrated across 2.1 effective names. ARM represents 62.8% of absolute path energy; 3 of 3 members align with the down relative path.

ConstructionConcentrated62.8% from the largest path
Effective names2.1 / 3Movement diversity after concentration
Direction breadth3/3 aligneddownside relative path · 0 counter-moving
Largest moverARM 62.8%85.5% from the top two paths
ARM62.8%Dominant mover · path -3.81% · basket -1.27pp
TSM22.7%Aligned contributor · path -1.38% · basket -0.46pp
AVGO14.5%Aligned contributor · path -0.88% · basket -0.29pp
Top six names by movement share are shown. Movement share measures absolute 5-minute path energy; signed basket contribution is equal-weight. Neither is a portfolio weight or causal attribution.

01 · WHAT IS HAPPENING

The move, the flow and who is driving it

Price breadth, unusual activity and signed capital flow are separate observations
HOW THE PRICE MOVE SPREAD

Observed session sequence

5-minute bars · inferred
  1. TSM moved lower firstFirst member to clear the material path threshold · path -0.88%
  2. ARM registered a material lower path10m after the first price move · path -1.07%
  3. AVGO registered a material lower path15m after the first price move · path -0.95%

Sequence inferred from aligned 5-minute price paths; it is not a causal ordering.

RELATIVE CO-MOVEMENT

How the members are behaving together

Session-normalized
Aug 21 · 09:30 ETMove visible 09:40 ETAug 21 · 15:55 ET
Group median -1.38%Strongest relative path AVGOWeakest relative path ARM

Observed member paths normalized to the session. The dashed marker shows when the median move first cleared a material threshold; shading marks the latest 20% of the observed window.

02 · WHY IT MATTERS

Why now and where the move could travel

Context and lead/lag links are evidence, not proof of causation or a forecast
WHY NOW

Verified recent context

0 items

No verified recent catalyst is attached to this move. The relationship may be market-led rather than news-led.

WHY THIS GROUP EXISTS

Shared filing context

No high-confidence shared filing driver is available. The market relationship is observed, but the cause remains unexplained.

CONFIRMATION NETWORK

Outsiders and cross-asset links

1 outsiders confirming

No qualified cross-asset lead/lag link is available for this group.

Filing-linked outsiders test whether the move is spreading beyond the established cohort.

NTAPMoving with group

AVGO · text peer

MRVLNot confirming

AVGO · text peer

CVLTNot confirming

AVGO · text peer

ANETNot confirming

AVGO · text peer

03 · WHO IS IN IT

Member participation

Unusual activity and daily price direction are shown separately
TSMAVGOARM

3/3 active2 rising · 1 falling

MemberUnusual activityToday's moveRead now
TSMTaiwan Semiconductor Manufacturing Company Limited
Most unusual · 100/100
+0.7%
Aligned price + flowActive in 33.3% of observed group sessions
AVGOBroadcom Inc.
Elevated · 70/100
+1.2%
Aligned price + flowActive in 33.3% of observed group sessions
ARMArm Holdings plc
Elevated · 54/100
-3.0%
Dominant path moverActive in 33.3% of observed group sessions
View exact member values
TICKERCompanyRole nowTodayObserved historyTrader interpretation
TSMTaiwan Semiconductor Manufacturing Company LimitedMost unusual+0.7%33.3% of 6 sessionsMost unusual activity in this snapshot; performance direction may differ.
AVGOBroadcom Inc.Participating+1.2%33.3% of 6 sessionsPrice participation with distributing signed flow.
ARMArm Holdings plcParticipating-3.0%33.3% of 6 sessionsPrice participation with distributing signed flow.

04 · HAS THIS HAPPENED BEFORE

Identity history versus measured outcomes

Structural recurrence is not the same as a validated trading outcome
POINT-IN-TIME LIVE OUTCOMES

Early observed follow-through

1/1 events completed
30 minutes+0.13%100% continuation · n=1Median MFE +0.94% · MAE -2.16%
60 minutes-0.40%0% continuation · n=1Median MFE +0.94% · MAE -2.16%
Session close-2.00%0% continuation · n=1Median MFE +0.94% · MAE -2.16%
Next-session close-2.16%0% continuation · n=1Median MFE +0.94% · MAE -2.16%
Only point-in-time live watcher observations and conservative same-day EOD observations are included. Later backfills and replay runs are excluded.
Low structural sample

Only 3 completed episodes across 6 active sessions; treat history as context, not a validated playbook. These episode counts describe recurrence; the outcome ledger above is the only forward-performance evidence.

Structural support23 daysHow often the cohort identity was observed
Completed episodes3Separate periods of broad group activity
Active sessions6Completed session observations, not trades
2026-08-191 active session100% composition consistency through the episode
2026-08-061 active session100% composition consistency through the episode
2026-07-24 → 2026-07-314 active sessionsNo name was active through every recorded session
MEMBER CONSISTENCY IN OBSERVED ACTIVE SESSIONS
ARM33.3% · 2 episodes
AVGO33.3% · 2 episodes
TSM33.3% · 2 episodes