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BIO
Bio-Rad Laboratories, Inc.Class A
stock NYSE

At Close

Sep 24, 2026 3:59:55 PM EDT

387.55USD+2.288%(+8.67)367,334

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-378.88)0

After-hours

Sep 22, 2026 4:10:30 PM EDT

379.57USD-0.021%(-0.08)0

OverviewMax PainHistoricalExchangesShortsMore

BIO Max Pain Summary

The max pain for BIO on October 16th, 2026 is $380.00.

BIO Option Chain Summary

	Calls		Puts		Max	P/C	Price vs.
Exp.	ITM	OTM	ITM	OTM	Pain¹	Ratio²	Max Pain
Oct 16, 2026	9	7	5	10	380.00	0.94	+1.99%
Dec 18, 2026	44	13	0	22	250.00	0.39	+55.02%
Mar 19, 2027	8	26	1	7	300.00	0.24	+29.18%
May 21, 2027	6	0	0	0	200.00	0.00	+93.78%
Totals	67 113 H	46	6 45 H	39		0.40

¹ Maximum pain is the strike price with the most open puts and calls and the price at which the stock would cause financial losses for the largest number of option holders at expiration. Investopedia

² In general, greater than 0.7 suggests bearish sentiment is building in the market; below 0.7 is considered a bullish indicator. Investopedia