CSR Open Interest
Centerspace (CSR) had 208 open option contracts as of Nov 4, 2026: 72 calls and 136 puts. Open interest rose 2.5% over the past four weeks. The put/call open interest ratio is 1.89, so puts outnumber calls.
Open Interest by Strike
Showing results for CSR, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for CSR, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
|---|---|
| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for CSR, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for CSR, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for CSR, all expirations, calls & puts. View full history
CSR Open Interest FAQ
What is open interest?
Open interest is the number of option contracts that are open and not yet closed, exercised, or expired. The Options Clearing Corporation calculates it once a day from the previous day's trades, and it is published before the market opens.
How much open interest does CSR have?
Centerspace had 208 open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 201 contracts.
Is CSR open interest rising or falling?
Open interest rose 2.5% over the past four weeks. It was 203 contracts on Oct 7, 2026. See the CSR open interest history for a longer view.
What is the CSR put/call open interest ratio?
The Centerspace put/call open interest ratio was 1.89 as of Nov 4, 2026. Four weeks earlier it was 1.90.
What is Centerspace?
Centerspace is a real estate investment trust (REIT) that focuses on the ownership, management, acquisitions, redevelopment, and development of apartment communities.