Skip to content
FlowDesk
BMEA$1.40 +2.19%+ Alert
Sign inCreate free accountStart free
● 11 Oct · US closed · scored 15:48
● Sun 11 Oct 2026/US closed · opens Mon 14:30 BST/145 names scored today/last score 13:57 BSTResearch, not advice · every call is published at Proof

BMEA

Biomea Fusion Inc
$1.40 · +2.19% vs $1.37 close · scored 15:48 · stale
Decision brief
BULLISH · 65/100
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 65/100
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, but it’s confirming price rather than calling it.
−100 bearish0bullish +100
+61.6 composite+85.6 vs a week ago
Evidence
65 / 100 · top 25% today
3,133 contracts · quality 60 · stability 0.00
01

Why it’s +62

Method
What traded today · weight 62%
+29.5 pts
2,311 calls · 73.8%822 puts
bias +47.5 × 0.62
What’s on the books · weight 38%
+32.1 pts
67,383 call OI · 92.2%5,666 put OI
bias +84.5 × 0.38
Equals
+61.6
48% of the score comes from today’s volume, 52% from open interest. Disagree with either? See the method.
02

What changed: 43 days of tape against price

14d43d90d365d · Reader
tape composite (bars)— price◆ big one-day moves30d: price −25.63% · tape −32.2 · corr 0.10
● peak +97▼ low −28.7◆ −121.3 in a day08-2809-0409-1109-1809-2510-0210-09$2$1

Plain English: Over 30 days, price has fallen 25.63% while the tape has faded 32.2 points. They agree.

03

Should you trust it?

note
Some evidence, not a lot
confidence 65 (75th pct) · quality 60 · 3,133 contracts
note
Jumpy
0.00 vs 7-day rolling · choppiness 21
pass
This kind of read has paid
strongly bullish · call-heavy · low liquidity → +0.01% avg, n=91,227
note
Tape is confirming, not predicting
price has led BMEA’s tape by 2 days (r=0.28, n=46)
against
Our record on BMEA is poor
32% hit rate on 737 closed calls · payoff 2.28×
04

Where the positions sit

calls tradedstrikeputs traded
$7.5
$5
$3
$2.5
WALL · OI 52,395
$2
$1.5
$1
$0.5
Spot $1.40 highlighted. The $2.50 strike holds the most open interest (the “wall”, 52,395). Near-dated expiry in the mix, so OI is noisier.
05

Our record on BMEA

Proof
32%
hit rate · 737 closed
2.28×
payoff
+1.93%
avg return
9 Oct · 4h
$1.40 → $1.40
+0.00%flat
9 Oct · 4h
$1.39 → $1.40
+0.72%hit
9 Oct · 4h
$1.37 → $1.40
+2.19%hit
9 Oct · 4h
$1.37 → $1.40
+2.19%hit

One rule everywhere: a move of 0.05% or less is flat, and flat is not a hit. That is the same rule Proof uses; 373 of these 737 calls were flat.

06

Catalysts & context

EPS surprise · last 4 quarters
−3.49%Q3 ’25
+205.26%Q4 ’25
+29.84%Q1 ’26
+47.41%Q2 ’26
Street Buy-leaningNext report — P/E —Beta -0.247 52w $0.87–$2.99IV rank —
Biomea Fusion Inc · Biotechnology
Strongly bullish, moderately evidenced. It’s confirming price rather than calling it.
−100 bearish0bullish +100
+61.6evidence 65
Why it’s +62
+29.5 volume · 74% calls+32.1 OI · 92% calls
43 days · tape bars, price line
◆ −121.308-2809-0409-1109-1809-2510-0210-09$2$1
Price −25.63%, tape −32.2 over 30 days. The two agree.
Should you trust it?
noteSome evidence, not a lot
confidence 65 (75th pct) · quality 60 · 3,133 contracts
noteJumpy
0.00 vs 7-day rolling · choppiness 21
noteTape is confirming, not predicting
price has led BMEA’s tape by 2 days (r=0.28, n=46)
againstOur record on BMEA is poor
32% hit rate on 737 closed calls · payoff 2.28×
Ask about BMEA
Why did the score rise from −24 to +62 this week?
It was mostly one day. The composite was −24.0 on 2 Oct, then rose to +56.3 on 3 Oct as the price moved from $1.30 to $1.29. It’s at +61.6 now.

Today’s +61.6 breaks down as +29.5 from volume and +32.1 from open interest. I can’t split past days the same way: the stored history keeps call/put volume but not open interest for past days.
tape_history · 47 ptsstock_scores · 15:48method · 62/38
Ask
Explain the $2.5 wallCompare BMEA vs PURRAlert me before earnings