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MSFT$514.96 +0.00%+ Alert
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● 10 Oct · US closed · scored 08:09
● Sat 10 Oct 2026/US closed · opens Mon 14:30 BST/109 names scored today/last score 11:07 BSTResearch, not advice · every call is published at Proof

MSFT

Microsoft Corp
$514.96 · +0.00% vs $514.96 close · scored 08:09 · stale
Decision brief
BULLISH · 82/100
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 82/100
For the read
options volume favours calls · open interest agrees with the read · evidence confidence is high
Against / uncertainty
signal stability is low
The read
Strongly bullish, well evidenced, and the tape has led price here.
−100 bearish0bullish +100
+38.2 composite+0.0 vs a week ago
Evidence
82 / 100 · top 3% today
240,044 contracts · quality 85 · stability 0.00
01

Why it’s +38

Method
What traded today · weight 62%
+25.9 pts
170,142 calls · 70.9%69,902 puts
bias +41.8 × 0.62
What’s on the books · weight 38%
+12.3 pts
652,164 call OI · 66.2%333,091 put OI
bias +32.4 × 0.38
Equals
+38.2
68% of the score comes from today’s volume, 32% 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 +4.25% · tape +14.7 · corr 0.42
▼ low +17.1● peak +46◆ −21.6 in a day08-2709-0309-1009-1709-2510-0210-09$516$492

Plain English: Over 30 days, price has risen 4.25% while the tape has firmed 14.7 points. They agree.

03

Should you trust it?

pass
Plenty behind it
confidence 82 (97th pct) · quality 85 · 240,044 contracts
note
Jumpy
0.00 vs 7-day rolling · choppiness 21
pass
This kind of read has paid
strongly bullish · call-heavy · high liquidity → +1.17% avg, n=12,971
pass
Tape has led price
tape has led MSFT’s price by 1 day (r=-0.33, n=51)
against
Our record on MSFT is poor
18% hit rate on 1836 closed calls · payoff 0.92×
04

Where the positions sit

No per-strike chain is stored for this name yet, so we can’t show where the positions sit. The totals above still come from today’s chain.
Spot $514.96. The $550 strike holds the most open interest (the “wall”, 90,460). Near-dated expiry in the mix, so OI is noisier.
05

Our record on MSFT

Proof
18%
hit rate · 1836 closed
0.92×
payoff
+0.01%
avg return
2 Oct · 4h
$514.96 → $514.96
+0.00%flat
2 Oct · 4h
$512.80 → $512.80
+0.00%flat
1 Oct · 4h
$513.72 → $513.72
+0.00%flat
1 Oct · 4h
$519.60 → $519.60
+0.00%flat

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; 1225 of these 1836 calls were flat.

06

Catalysts & context

EPS surprise · last 4 quarters
+10.45%Q3 ’25
+2.61%Q4 ’25
+3.06%Q1 ’26
+9.53%Q2 ’26
Street Buy-leaningNext report — P/E 27.52 · fwd 22.94Beta 1.064 52w $349.20–$553.72IV rank —
Microsoft Corp · Technology
Strongly bullish, well evidenced. The tape has led price here.
−100 bearish0bullish +100
+38.2evidence 82
Why it’s +38
+25.9 volume · 71% calls+12.3 OI · 66% calls
43 days · tape bars, price line
◆ −21.608-2709-0309-1009-1709-2510-0210-09$516$492
Price +4.25%, tape +14.7 over 30 days. The two agree.
Should you trust it?
passPlenty behind it
confidence 82 (97th pct) · quality 85 · 240,044 contracts
noteJumpy
0.00 vs 7-day rolling · choppiness 21
againstOur record on MSFT is poor
18% hit rate on 1836 closed calls · payoff 0.92×
Ask about MSFT
What is behind today’s +38.2?
The composite has held within 0.5 points of +38.2 across the last 8 sessions.

Today’s +38.2 breaks down as +25.9 from volume and +12.3 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 · 52 ptsstock_scores · 08:09method · 62/38
Ask
Explain the $550 wallCompare MSFT vs ORCLAlert me before earnings