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ALTO$3.49 —+ Alert
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● 20 Oct · US closed · scored 02:52
● Tue 20 Oct 2026/US closed · opens 14:30 BST/384 names scored today/last score 04:19 BSTResearch, not advice · every call is published at Proof

ALTO

ALTO
$3.49 · scored 02:52 · fresh
Decision brief
BULLISH · 61/100
What changed
No prior comparable read.
Evidence is stale — treat this read cautiously.
What would change the view
composite falls below +15 · confidence deteriorates materially from 61/100
For the read
options volume favours calls · open interest agrees with the read
Against / uncertainty
signal stability is low
The read
Strongly bullish, moderately evidenced.
−100 bearish0bullish +100
+80.1 composite
Evidence
61 / 100 · top 20% today
655 contracts · quality 54 · stability 0.00
hasn’t paid −0.02% · n=74,862
01

Why it’s +80

Method
What traded today · weight 62%
+48.6 pts
584 calls · 89.2%71 puts
bias +78.3 × 0.62
What’s on the books · weight 38%
+31.5 pts
10,825 call OI · 91.5%1,005 put OI
bias +83.0 × 0.38
Equals
+80.1
61% of the score comes from today’s volume, 39% from open interest. Disagree with either? See the method.
02

What changed: 1 days of tape against price

14d43d90d365d · Reader
tape composite (bars)— price◆ big one-day moves
NO HISTORY YET

We started scoring ALTO today.

There’s one reading so far. The 14-day chart fills in as the hourly tape arrives. Nothing here is back-filled or guessed.

03

Should you trust it?

note
Some evidence, not a lot
confidence 61 (80th pct) · quality 54 · 655 contracts
note
Jumpy
0.00 vs 7-day rolling · choppiness 0
against
This kind of read hasn’t paid
strongly bullish · call-heavy · low liquidity → −0.02% avg, n=74,862
note
Too few of our calls checked
0 closed calls on ALTO
04

Where the positions sit

calls tradedstrikeputs traded
$10
$9
$8
$7
$6
WALL · OI 4,004
$5
$4
$3.5
$3
$2
$1
Spot $3.49 highlighted. The $6 strike holds the most open interest (the “wall”, 4,004).
05

Our record on ALTO

Proof
We haven’t checked a call on ALTO yet. Each read is checked 4 hours, 1 day and 3 days after it’s made.
06

Catalysts & context

EPS surprise · last 4 quarters
No reported quarters stored yet.
Street —Next report — P/E —Beta — 52w —IV rank —
ALTO
Strongly bullish, moderately evidenced.
−100 bearish0bullish +100
+80.1evidence 61
hasn’t paid −0.02% · n=74,862
Why it’s +80
+48.6 volume · 89% calls+31.5 OI · 92% calls
1 days · tape bars, price line
Not enough tape history to draw this yet.
Should you trust it?
noteSome evidence, not a lot
confidence 61 (80th pct) · quality 54 · 655 contracts
noteJumpy
0.00 vs 7-day rolling · choppiness 0
againstThis kind of read hasn’t paid
strongly bullish · call-heavy · low liquidity → −0.02% avg, n=74,862
noteToo few of our calls checked
0 closed calls on ALTO
Ask about ALTO
Not enough tape history on ALTO for a weekly brief yet. Ask anything below.
Ask
Explain the $6 wallAlert me before earnings