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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)374,180

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

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 16, 2026 Nov 20, 2026 Dec 18, 2026 Mar 19, 2027 May 21, 2027

ITM/OTM for May 21, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
6	0	0	0

BIO May 21, 2027 Exp. - Volume by Strike

Puts

Calls

BIO May 21, 2027 Exp. - Open Interest by Strike

Puts

Calls

BIO May 21, 2027 Exp. - Max Pain @ $200.00

Puts

Calls

BIO May 21, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
560 C	0	0%	0			BIO270521C00560000
540 C	0	0%	0			BIO270521C00540000
520 C	0	0%	0			BIO270521C00520000
500 C	0	0%	0			BIO270521C00500000
490 C	0	0%	0			BIO270521C00490000
480 C	0	0%	0			BIO270521C00480000
470 C	0	0%	0			BIO270521C00470000
460 C	0	0%	0			BIO270521C00460000
450 C	0	0%	0			BIO270521C00450000
440 C	0	0%	0			BIO270521C00440000
430 C	0	0%	0			BIO270521C00430000
420 C	0	0%	0			BIO270521C00420000
410 C	0	0%	0			BIO270521C00410000
400 C	0	0%	0			BIO270521C00400000
390 C	0	0%	0			BIO270521C00390000
380 C	47.25	0%	2	1	09-11	BIO270521C00380000
370 C	0	0%	0			BIO270521C00370000
360 C	0	0%	0			BIO270521C00360000
350 C	0	0%	0			BIO270521C00350000
340 C	0	0%	0			BIO270521C00340000
330 C	80.00	0%	1	0	09-04	BIO270521C00330000
320 C	0	0%	0			BIO270521C00320000
310 C	0	0%	0			BIO270521C00310000
300 C	98.22	0%	5	5	09-15	BIO270521C00300000
290 C	0	0%	0			BIO270521C00290000
280 C	0	0%	0			BIO270521C00280000
270 C	0	0%	0			BIO270521C00270000
260 C	0	0%	0			BIO270521C00260000
250 C	0	0%	0			BIO270521C00250000
240 C	0	0%	0			BIO270521C00240000
230 C	0	0%	0			BIO270521C00230000
220 C	0	0%	0			BIO270521C00220000
210 C	0	0%	0			BIO270521C00210000
200 C	0	0%	0			BIO270521C00200000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
560 P	0	0%	0			BIO270521P00560000
540 P	0	0%	0			BIO270521P00540000
520 P	0	0%	0			BIO270521P00520000
500 P	0	0%	0			BIO270521P00500000
490 P	0	0%	0			BIO270521P00490000
480 P	0	0%	0			BIO270521P00480000
470 P	0	0%	0			BIO270521P00470000
460 P	0	0%	0			BIO270521P00460000
450 P	0	0%	0			BIO270521P00450000
440 P	0	0%	0			BIO270521P00440000
430 P	0	0%	0			BIO270521P00430000
420 P	0	0%	0			BIO270521P00420000
410 P	0	0%	0			BIO270521P00410000
400 P	0	0%	0			BIO270521P00400000
390 P	0	0%	0			BIO270521P00390000
380 P	0	0%	0			BIO270521P00380000
370 P	0	0%	0			BIO270521P00370000
360 P	0	0%	0			BIO270521P00360000
350 P	0	0%	0			BIO270521P00350000
340 P	0	0%	0			BIO270521P00340000
330 P	0	0%	0			BIO270521P00330000
320 P	0	0%	0			BIO270521P00320000
310 P	0	0%	0			BIO270521P00310000
300 P	0	0%	0			BIO270521P00300000
290 P	0	0%	0			BIO270521P00290000
280 P	0	0%	0			BIO270521P00280000
270 P	0	0%	0			BIO270521P00270000
260 P	0	0%	0			BIO270521P00260000
250 P	0	0%	0			BIO270521P00250000
240 P	0	0%	0			BIO270521P00240000
230 P	0	0%	0			BIO270521P00230000
220 P	0	0%	0			BIO270521P00220000
210 P	0	0%	0			BIO270521P00210000
200 P	0	0%	0			BIO270521P00200000

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