+129% since previous close · CRWD $237.5 Call · $9.23 → $21.15
Oct 22, 2026 daily close → Oct 23, 2026 session aggregate close. These are historical price changes, before costs.
CRWD stock: +7.84% since the previous close · $256.59 at Oct 23, 3:45 PM ET.
What happened
- CrowdStrike Holdings, Inc. (CRWD) rose 8.25% to $257.57 in the Oct 23, 4:00 PM ET closing stock snapshot, versus $237.94 at the prior session close. It ranked 2 among Friday’s full-universe 1D gainers.
- For the $237.5 call, the breakeven stock price at expiry is $246.73, before fees. This includes the $9.23 option price used at the start of the comparison.
- Near expiry: the $237.5 call, expiry 2026-10-30, moved from $9.23 at the 2026-10-22 daily close to $21.15 at Oct 23, 3:45 PM ET on 2026-10-23: +129.14%. These are dated aggregate observations.
- About one month: the $230 call, expiry 2026-11-20, moved from $20.15 at the 2026-10-22 daily close to $33.78 at Oct 23, 3:53 PM ET on 2026-10-23: +67.64%. These are dated aggregate observations.
- $237.5 call: one standard 100-share contract $923.00 → $2,115.00, $1,192.00 gain before costs; previous/current volumes 155/406, open interest 205. $230 call: one standard 100-share contract $2,015.00 → $3,378.00, $1,363.00 gain before costs; previous/current volumes 24/63, open interest 1567. Volume and open interest do not establish buying direction.
- A bought call’s gross expiry value is max(stock price − strike, 0) per share. If the stock falls to $0 and the unexercised call becomes worthless, the premium paid is lost, plus costs. Each measured premium increase above is distinct from its ending contract value.
- Each picture and graph uses the stock minute-bar open near that option observation as an approximate time match. The separately dated closing-stock snapshot is not a synchronous option quote. Returns compare to the previous close; these are not verified overnight opening gaps.
Quick Take
CRWD moved +7.84% since the previous close. The $237.5 call rose from $9.23 to $21.15 per share. One standard contract covers 100 shares: $923.00 became $2,115.00, a $1,192.00 increase before costs. If the stock finishes at or below $237.5, the option expires worthless and the full $923.00 paid for one contract is at risk, plus costs.
- Previous stock price
- $237.94
- Strike
- $237.50
- Breakeven at expiry
- $246.73
Payoff · $9.23 → $21.15 / share · +129.14%
One contract: $923.00 → $2,115.00 · +$1,192.00 gain before costs
Per 100-share contract: $923.00 → $2,115.00
Maximum premium loss: $923.00 if the stock falls 100% to $0 and the bought call becomes worthless.
Ending value: $2,115.00 · Gain: $1,192.00, before costs.
Snapshot: Oct 23, 3:45 PM ETPer 100-share contract: $2,015.00 → $3,378.00
Maximum premium loss: $2,015.00 if the stock falls 100% to $0 and the bought call becomes worthless.
Ending value: $3,378.00 · Gain: $1,363.00, before costs.
Snapshot: Oct 23, 3:53 PM ET