TNDM
TNDM
$16.35 · +0.00% vs $16.35 close · scored 02:54 · stale
Decision brief
BULLISH · 43/100
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 43/100
For the read
options volume favours calls · open interest agrees with the read
Against / uncertainty
signal stability is low · evidence confidence is weak · data quality is weak
The read
Strongly bullish, thinly evidenced.
−100 bearish0bullish +100
+71.4 composite
Evidence
43 / 100 · top 71% today
3 contracts · quality 41 · stability 0.00
hasn’t paid −0.14% · n=59,823
What traded today · weight 62%
+62.0 pts
3 calls · 100.0%0 puts
bias +100.0 × 0.62
What’s on the books · weight 38%
+9.4 pts
2,434 call OI · 62.4%1,465 put OI
bias +24.9 × 0.38
Equals
+71.4
87% of the score comes from today’s volume, 13% from open interest. Disagree with either?
See the method.
tape composite (bars)— price◆ big one-day moves
NO HISTORY YET
We started scoring TNDM 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?
againstThin evidenceconfidence 43 (29th pct) · quality 41 · 3 contracts
noteJumpy0.00 vs 7-day rolling · choppiness 0
againstThis kind of read hasn’t paidstrongly bullish · call-heavy · low liquidity → −0.14% avg, n=59,823
noteToo few of our calls checked1 closed call on TNDM
04
Where the positions sit
calls tradedstrikeputs traded
Spot $16.35 highlighted. The $19 strike holds the most open interest (the “wall”, 1,025).
05Our record on TNDM
Proof
22 Oct · 4h
$16.35 → $16.35
+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; 1 of these 1 calls were flat.
06
Catalysts & context
EPS surprise · last 4 quarters
No reported quarters stored yet.
Street —Next report —
P/E —Beta —
52w —IV rank —
TNDM
Strongly bullish, thinly evidenced.
−100 bearish0bullish +100
+71.4evidence 43
hasn’t paid −0.14% · n=59,823
Why it’s +71
+62.0 volume · 100% calls+9.4 OI · 62% calls
1 days · tape bars, price line
Not enough tape history to draw this yet.
Should you trust it?
againstThin evidence
confidence 43 (29th pct) · quality 41 · 3 contracts
noteJumpy
0.00 vs 7-day rolling · choppiness 0
againstThis kind of read hasn’t paid
strongly bullish · call-heavy · low liquidity → −0.14% avg, n=59,823
noteToo few of our calls checked
1 closed call on TNDM
What traded today · 62%
+62.0 pts
3 calls · 0 puts · bias +100.0
What’s on the books · 38%
+9.4 pts
2,434 call OI · 1,465 put OI · bias +24.9
tape composite (bars)— price◆ big one-day moves
Not enough tape history to draw this yet.
0% hit rate · 1 closed
22 Oct · 4h
$16.35 → $16.35
+0.00%flat
The read flips to bearishcomposite · crosses 0
Evidence drops below 60conf · below
Price reaches the $19 wallprice · above
3 days before earningsnot yet · earnings
Score moves ≥10 in a daynot yet · delta
Ask about TNDM
Not enough tape history on TNDM for a weekly brief yet. Ask anything below.