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GKOS$165.50 —+ Alert
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● 14 Oct · US extended hours · scored 08:27
● Wed 14 Oct 2026/US extended hours · opens 14:30 BST/284 names scored today/last score 10:16 BSTResearch, not advice · every call is published at Proof

GKOS

GKOS
$165.50 · scored 08:27 · fresh
Decision brief
NEUTRAL · 48/100
What changed
No prior comparable read.
Evidence is stale — treat this read cautiously.
What would change the view
composite leaves the neutral band · confidence deteriorates materially from 48/100
For the read
No strong confirming evidence isolated.
Against / uncertainty
open interest leans against the read · signal stability is low
The read
Neutral, thinly evidenced.
−100 bearish0bullish +100
−9.8 composite
Evidence
48 / 100 · top 56% today
154 contracts · quality 75 · stability 0.00
neutral · +0.39% · n=10,494
01

Why it’s −10

Method
What traded today · weight 62%
+0.0 pts
77 calls · 50.0%77 puts
bias +0.0 × 0.62
What’s on the books · weight 38%
−9.8 pts
5,345 call OI · 37.1%9,058 put OI
bias −25.8 × 0.38
Equals
−9.8
0% of the score comes from today’s volume, 100% 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 GKOS 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?

against
Thin evidence
confidence 48 (44th pct) · quality 75 · 154 contracts
note
Jumpy
0.00 vs 7-day rolling · choppiness 50
note
Neutral reads make no call
neutral · balanced · low liquidity → +0.39% avg, n=10,494
note
Too few of our calls checked
0 closed calls on GKOS
04

Where the positions sit

calls tradedstrikeputs traded
$210
$200
$195
$190
$185
$180
$175
$170
$165
$160
WALL · OI 2,280
$155
$150
$145
$140
$135
$130
$125
$120
$115
Spot $165.50 highlighted. The $160 strike holds the most open interest (the “wall”, 2,280). Near-dated expiry in the mix, so OI is noisier.
05

Our record on GKOS

Proof
We haven’t checked a call on GKOS 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 —
GKOS
Neutral, thinly evidenced.
−100 bearish0bullish +100
−9.8evidence 48
neutral · +0.39% · n=10,494
Why it’s −10
+0.0 volume · 50% calls−9.8 OI · 37% calls
1 days · tape bars, price line
Not enough tape history to draw this yet.
Should you trust it?
againstThin evidence
confidence 48 (44th pct) · quality 75 · 154 contracts
noteJumpy
0.00 vs 7-day rolling · choppiness 50
noteNeutral reads make no call
neutral · balanced · low liquidity → +0.39% avg, n=10,494
noteToo few of our calls checked
0 closed calls on GKOS
Ask about GKOS
Not enough tape history on GKOS for a weekly brief yet. Ask anything below.
Ask
Explain the $160 wallAlert me before earnings