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SNPS$489.90 +0.00%+ Alert
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● 11 Oct · US closed · scored 07:17
● 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

SNPS

Synopsys Inc
$489.90 · +0.00% vs $489.90 close · scored 07:17 · stale
Decision brief
BULLISH · 59/100
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 59/100
For the read
options volume favours calls
Against / uncertainty
signal stability is low
The read
Mildly bullish, moderately evidenced, and the tape has led price here.
−100 bearish0bullish +100
+15.2 composite−18.3 vs a week ago
Evidence
59 / 100 · top 40% today
2,392 contracts · quality 78 · stability 0.00
hasn’t paid −1.04% · n=9,387
01

Why it’s +15

Method
What traded today · weight 62%
+17.2 pts
1,528 calls · 63.9%864 puts
bias +27.8 × 0.62
What’s on the books · weight 38%
−2.0 pts
14,870 call OI · 47.3%16,556 put OI
bias −5.4 × 0.38
Equals
+15.2
89% of the score comes from today’s volume, 11% from open interest. Disagree with either? See the method.
02

What changed: 14 days of tape against price

14d43d90d365d · Reader
tape composite (bars)— price◆ big one-day moves30d: price +24.39% · tape +5.5 · corr 0.27
● peak +76◆ −44.8 in a day▼ low −8.509-2509-2709-2910-0110-0310-0510-0710-10$491$394

Plain English: Over 30 days, price has risen 24.39% while the tape has firmed 5.5 points. They agree.

03

Should you trust it?

note
Some evidence, not a lot
confidence 59 (60th pct) · quality 78 · 2,392 contracts
note
Jumpy
0.00 vs 7-day rolling · choppiness 47
against
This kind of read hasn’t paid
mildly bullish · call-heavy · low liquidity → −1.04% avg, n=9,387
pass
Tape has led price
tape has led SNPS’s price by 1 day (r=0.21, n=42)
note
Stretched vs its own history
today’s tape sits low relative to price
against
Our record on SNPS is poor
25% hit rate on 246 closed calls · payoff 1.32×
04

Where the positions sit

calls tradedstrikeputs traded
$512.5
$510
$507.5
$505
$502.5
$500
$497.5
$495
$492.5
$490
$487.5
$485
$482.5
$480
$477.5
$475
$472.5
$470
$467.5
Spot $489.90 highlighted. The $350 strike holds the most open interest (the “wall”, 3,180). Near-dated expiry in the mix, so OI is noisier.
05

Our record on SNPS

Proof
25%
hit rate · 246 closed
1.32×
payoff
+0.44%
avg return
7 Oct · 4h
$489.90 → $489.90
+0.00%flat
2 Oct · 4h
$489.50 → $489.50
+0.00%flat
2 Oct · 4h
$494.23 → $494.23
+0.00%flat
2 Oct · 4h
$490.54 → $490.54
+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; 129 of these 246 calls were flat.

06

Catalysts & context

EPS surprise · last 4 quarters
+2.36%Q4 ’25
+3.92%Q1 ’26
+4.14%Q2 ’26
+4.56%Q3 ’26
Street Buy-leaningNext report — P/E 89.51 · fwd 23.51Beta 1.234 52w $362.55–$539.48IV rank —
Synopsys Inc · Technology
Mildly bullish, moderately evidenced. The tape has led price here.
−100 bearish0bullish +100
+15.2evidence 59
hasn’t paid −1.04% · n=9,387
Why it’s +15
+17.2 volume · 64% calls−2.0 OI · 47% calls
14 days · tape bars, price line
◆ −44.809-2509-2709-2910-0110-0310-0510-0710-10$491$394
Price +24.39%, tape +5.5 over 30 days. The two agree.
Should you trust it?
noteSome evidence, not a lot
confidence 59 (60th pct) · quality 78 · 2,392 contracts
noteJumpy
0.00 vs 7-day rolling · choppiness 47
againstThis kind of read hasn’t paid
mildly bullish · call-heavy · low liquidity → −1.04% avg, n=9,387
noteStretched vs its own history
today’s tape sits low relative to price
Ask about SNPS
Why did the score drop from +39 to +15 this week?
It was mostly one day. The composite was +33.4 on 6 Oct, then fell to +15.2 on 7 Oct as the price moved from $489.90 to $489.90. It’s at +15.2 now.

Today’s +15.2 breaks down as +17.2 from volume and −2.0 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 · 43 ptsstock_scores · 07:17method · 62/38
Ask
Explain the $350 wallCompare SNPS vs ORCLAlert me before earnings