UPST Option Chain

Current Price: N/A

Tables fill the page when there’s room; on small screens they scroll horizontally. “Prev” sections toggle on click. Use the theme toggle for day/night.

Metric Guide:

📊 Chain Metrics & Signals

Max Pain Neutral

$64.00

Minimum payout strike

Premium Flow Bullish

2.58

Call vs Put premium ratio

Open% Neutral

23.15%

New positions vs total volume

ATM OI Skew neutral

—

Call vs Put OI near money

C/P OI Ratio Bullish

1.23

Call vs Put open interest

25Δ IV Skew Bearish

11.47%

Put vs Call implied volatility

Skew Change Bearish

8.89%

Day-over-day skew shift

Concentration neutral

—

OI concentration (HHI)

📈🔍 Today's Volume & OI

Today's Volume

45,076

Put-Call Ratio

0.37

Put Volume

12,192

Call Volume

32,884

Volume Avg (30-day)

45,076

Today vs Volume Avg (30-day)

100.0%

Today's OI

194,938

Put-Call Ratio

0.82

Put Open Interest

87,539

Call Open Interest

107,399

Open Interest Avg (30-day)

194,938

Today vs Open Interest Avg (30-day)

100.00%

Calls

Current: 18-09-25

Prev: 17-09-25

Flow Signal	Type	Strike	OI % Δ	OI % of Chain	OI	Vol	OI/Vol	Vol/OI	IV	Delta	Gamma	Ramp Signal	Ramp Score	Change OI	New Vol	Flow / Contract	Prev Delta	Prev Gamma	Prev OI	Prev Vol	est. Hedge Demand

Prev Calls

Current: 17-09-25

Prev: 16-09-25

Puts

Current: 18-09-25

Prev: 17-09-25

Flow Signal	Type	Strike	OI % Δ	OI % of Chain	OI	Vol	OI/Vol	Vol/OI	IV	Delta	Gamma	Ramp Signal	Ramp Score	Change OI	New Vol	Flow / Contract	Prev Delta	Prev Gamma	Prev OI	Prev Vol	est. Hedge Demand

Prev Puts

Current: 17-09-25

Prev: 16-09-25