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OPK$1.37 —+ Alert
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● 15 Oct · US extended hours · scored 07:58
● Thu 15 Oct 2026/US extended hours · opens 14:30 BST/348 names scored today/last score 09:56 BSTResearch, not advice · every call is published at Proof

OPK

OPK
$1.37 · scored 07:58 · fresh
Decision brief
BULLISH · 41/100
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 41/100
For the read
options volume favours calls
Against / uncertainty
open interest leans against the read · signal stability is low · evidence confidence is weak
The read
Mildly bullish, thinly evidenced.
−100 bearish0bullish +100
+20.8 composite
Evidence
41 / 100 · top 74% today
850 contracts · quality 50 · stability 0.00
hasn’t paid −0.98% · n=6,953
01

Why it’s +21

Method
What traded today · weight 62%
+58.8 pts
828 calls · 97.4%22 puts
bias +94.8 × 0.62
What’s on the books · weight 38%
−38.0 pts
0 call OI · 0.0%66 put OI
bias −100.0 × 0.38
Equals
+20.8
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 OPK 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 41 (26th pct) · quality 50 · 850 contracts
note
Jumpy
0.00 vs 7-day rolling · choppiness 80
against
This kind of read hasn’t paid
mildly bullish · call-heavy · low liquidity → −0.98% avg, n=6,953
note
Too few of our calls checked
0 closed calls on OPK
04

Where the positions sit

calls tradedstrikeputs traded
$7.5
$5
$2.5
$2
$1.5
WALL · OI 59
$1
$0.5
Spot $1.37 highlighted. The $1.50 strike holds the most open interest (the “wall”, 59). Near-dated expiry in the mix, so OI is noisier.
05

Our record on OPK

Proof
We haven’t checked a call on OPK 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 —
OPK
Mildly bullish, thinly evidenced.
−100 bearish0bullish +100
+20.8evidence 41
hasn’t paid −0.98% · n=6,953
Why it’s +21
+58.8 volume · 97% calls−38.0 OI · 0% calls
1 days · tape bars, price line
Not enough tape history to draw this yet.
Should you trust it?
againstThin evidence
confidence 41 (26th pct) · quality 50 · 850 contracts
noteJumpy
0.00 vs 7-day rolling · choppiness 80
againstThis kind of read hasn’t paid
mildly bullish · call-heavy · low liquidity → −0.98% avg, n=6,953
noteToo few of our calls checked
0 closed calls on OPK
Ask about OPK
Not enough tape history on OPK for a weekly brief yet. Ask anything below.
Ask
Explain the $1.5 wallAlert me before earnings