ProKidney Corp. Class A Ordinary Shares (PROK) options flow
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Options flow session · Last trade
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PROK session snapshot
Bullflow recorded 1 PROK options trades on Monday, November 2, 2026, totaling $18,500 in premium. Calls made up $18.50K (100.0%) across 1 trades and puts $0.00 (0.0%) across 0 trades, a put/call premium ratio of 0.00.
0 trades were sweeps and 1 were blocks. 1 filled at or above the ask, 0 at or below the bid and 0 at the mid. The largest was a $18,500 block of 500 Jan 21, 2028 $5 Call trade at 11:15:26 ET, filled at the ask.
PROK closed at $1.12, down 13.51% from the prior close.
- Company
- ProKidney Corp. Class A Ordinary Shares
- Exchange
- NASDAQ
- Sector
- Unavailable
- Close
- $1.12
PROK options flow statistics
- Total premium
- $18.50K
- Recorded trades
- 1
- Call premium
- $18.50K
- Put premium
- $0.00
- Put/call premium ratio
- 0.00
- Avg premium per trade
- $18.50K
- Calls / puts (trades)
- 1 / 0
- Sweeps / blocks
- 0 / 1
- At or above ask
- 1
- At or below bid
- 0
- Largest trade
- $18.50K
- Last trade
Where the premium went
in calls
$18.50K · 1 trades
Premium
Trade type
Fill side
PROK largest options trades
| Time | Contract | C/P | Premium | Size | Fill | Type |
|---|---|---|---|---|---|---|
| PROK Jan 21, 2028 $5 | Call | $18,500 | 500 | Ask | Block |
Each of the 1 largest trades had a different contract.
The 1 largest trades total $18.50K of $18.50K
PROK gamma exposure
Gamma exposure is separate from this closing options flow summary. Additional data appears in the interactive view when available.
PROK options flow questions
What was the largest PROK options trade on November 2, 2026?
A $18,500 block of 500 PROK Jan 21, 2028 $5 Call trade at 11:15:26 ET, filled at the ask. It was the largest of 1 trades Bullflow recorded for PROK that session.
How much PROK options premium traded on November 2, 2026?
$18,500 across 1 recorded sweeps and blocks: $18,500 in calls (1 trades) and $0 in puts (0 trades).
Was PROK options flow bullish or bearish on November 2, 2026?
Calls were 100.0% of premium (put/call premium ratio 0.00). 0 of 1 trades filled at or below the bid and 1 at or above the ask. Premium and fill side do not show whether a trade opened or closed a position or was a hedge, so they do not establish direction on their own.
How often is PROK options flow data updated?
The page shows a completed session (November 2, 2026, last trade 11:15:26 ET) and updates after the next trading day becomes historical. Intraday PROK flow is in the Bullflow dashboard and API.
How to read this data
This summary covers recorded single-leg sweeps and blocks with positive premium, excluding cancelled trades. It describes the covered flow, not all options-market volume. Total premium is gross traded premium; it is not net buying pressure. The interactive dashboard can use different filters and may show different totals.
Calls, puts, and execution near the bid or ask provide context but do not establish whether a position was opened or closed, whether it was part of a hedge, or where the stock will move next. The session updates after the next trading day becomes historical.
Stock prices show regular-session candles delayed at least 15 minutes. The latest view refreshes during market hours; the flow-session view places recorded trades on their original date, using interpolated stock prices between candle samples. Gamma exposure shows its separately dated public closing snapshot.