Home Options CORChain

COR

Cencora, Inc.Close $264.75EOD only

Max Pain

$280.00

Next expiry Jun 18, 2026

Expected Move

±$16.80

6.3% from close

Price Gap

+15.25

Distance to max pain

IV Rank

Low premium

P/C OI

0.34

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: May 20, 2026 close

End-of-day snapshot

This page reflects COR options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot

May 20, 2026 close

COR Options Chain

Data as of market close May 20, 2026

Expiration

Compare calls and puts side by side with OI, volume, IV, and positioning context.

Control Row

Next expiry (DTE 29)

Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.

Open Interest by Strike

IV Skew

Volume by Strike

Calls

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
130.00	135.40	133.10	137.20	0.00	6	0	118.0%	0.990	0.0003	-0.056	0.020	0.100
140.00	115.20	123.10	127.30	0.00	1	0	108.8%	0.988	0.0004	-0.061	0.024	0.108
145.00	218.25	0.00	0.00	0.00	13	0	0.0%	1.000	0.0000	-0.017	0.000	0.115
160.00	188.58	196.70	200.80	0.00	9	0	684.9%	0.890	0.0004	-1.659	0.140	0.031
165.00	169.20	183.80	187.80	0.00	0	3	606.7%	0.872	0.0005	-1.643	0.157	0.037
170.00	126.00	0.00	0.00	0.00	0	1	0.0%	1.000	0.0000	-0.020	0.000	0.135
180.00	79.68	83.30	87.60	0.00	0	1	75.4%	0.974	0.0011	-0.080	0.046	0.136
185.00	115.40	111.50	116.50	0.00	1	1	268.5%	0.804	0.0014	-0.967	0.206	0.079
190.00	181.40	156.90	161.30	0.00	0	1	496.7%	0.826	0.0007	-1.647	0.191	0.049
200.00	59.91	63.40	67.70	0.00	1	2	59.2%	0.963	0.0018	-0.084	0.060	0.150
210.00	52.65	53.50	57.80	0.00	4	0	51.9%	0.954	0.0025	-0.088	0.073	0.156
220.00	44.25	44.70	47.10	0.00	6	4	55.7%	0.900	0.0042	-0.149	0.131	0.151
230.00	28.05	35.40	37.90	0.00	20	34	50.6%	0.860	0.0059	-0.167	0.166	0.150
240.00	21.32	26.10	28.80	0.00	1	22	44.4%	0.809	0.0082	-0.177	0.203	0.147
250.00	16.73	17.50	20.40	0.00	1	14	39.3%	0.727	0.0113	-0.188	0.248	0.136
260.00	10.90	10.30	12.40	-1.57	3	36	32.8%	0.610	0.0157	-0.180	0.286	0.118
270.00	5.35	5.40	6.80	-1.89	1	178	30.0%	0.441	0.0176	-0.165	0.294	0.087
280.00	3.41	2.55	3.40	0.00	36	229	29.1%	0.274	0.0154	-0.133	0.249	0.055
290.00	1.97	0.95	1.65	0.00	385	688	29.3%	0.154	0.0108	-0.094	0.177	0.031
300.00	0.35	0.00	0.75	-0.40	1	806	29.6%	0.079	0.0066	-0.058	0.110	0.016
310.00	0.10	0.00	0.45	-0.30	10	65	31.9%	0.047	0.0041	-0.042	0.073	0.010
320.00	0.05	0.00	2.25	0.00	1	195	53.0%	0.121	0.0051	-0.141	0.150	0.024
330.00	0.01	0.00	0.05	0.00	25	323	30.6%	0.007	0.0008	-0.008	0.014	0.001
340.00	0.30	0.00	1.55	0.00	1	278	51.0%	0.050	0.0027	-0.069	0.077	0.010
350.00	0.17	0.00	2.15	0.00	2	157	59.2%	0.058	0.0026	-0.090	0.087	0.011
360.00	0.09	0.00	1.95	0.00	1	88	62.5%	0.051	0.0022	-0.086	0.078	0.010
370.00	0.09	0.00	2.15	0.00	10	87	68.1%	0.052	0.0021	-0.094	0.079	0.010
380.00	0.44	0.00	2.15	0.00	2	80	72.3%	0.049	0.0019	-0.096	0.076	0.009
390.00	7.70	0.15	1.05	0.00	2	39	69.0%	0.030	0.0013	-0.062	0.051	0.006
400.00	1.00	0.00	2.15	0.00	2	61	80.2%	0.045	0.0016	-0.099	0.070	0.009
410.00	0.75	0.00	0.75	0.00	1	30	70.9%	0.019	0.0009	-0.043	0.035	0.004
420.00	1.35	0.00	1.00	0.00	1	38	77.3%	0.023	0.0009	-0.055	0.041	0.004
430.00	2.85	1.05	4.10	0.00	1	4	107.7%	0.076	0.0018	-0.200	0.106	0.014
440.00	0.55	0.00	0.85	0.00	1	19	81.7%	0.019	0.0008	-0.049	0.035	0.004
450.00	0.30	0.00	2.25	0.00	1	5	98.4%	0.039	0.0012	-0.108	0.063	0.007
460.00	1.25	0.20	1.65	0.00	0	27	98.4%	0.033	0.0010	-0.094	0.055	0.006
470.00	0.85	0.15	1.25	0.00	22	22	97.1%	0.026	0.0008	-0.075	0.045	0.005
480.00	0.60	0.05	1.15	0.00	0	15	97.7%	0.022	0.0007	-0.067	0.039	0.004
490.00	0.30	0.00	0.00	0.00	0	0	50.0%	0.000	0.0000	-0.000	0.000	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
170.00	0.80	0.00	2.25	0.00	1	2	92.9%	-0.033	0.0011	-0.087	0.055	-0.008
185.00	1.15	0.00	2.35	0.00	0	1	78.5%	-0.040	0.0015	-0.087	0.065	-0.009
190.00	1.03	0.00	0.55	0.00	1	2	56.6%	-0.015	0.0009	-0.027	0.028	-0.003
195.00	1.20	0.00	1.30	0.00	1	43	61.1%	-0.030	0.0015	-0.053	0.051	-0.007
200.00	1.33	0.00	0.95	0.00	1	43	53.7%	-0.025	0.0015	-0.040	0.044	-0.006
210.00	1.38	0.00	0.75	0.00	2	4	50.0%	-0.041	0.0024	-0.055	0.066	-0.009
220.00	0.60	0.00	0.75	0.00	10	15	41.7%	-0.048	0.0032	-0.052	0.074	-0.011
230.00	0.65	0.05	2.80	0.00	5	13	48.6%	-0.131	0.0059	-0.129	0.159	-0.030
240.00	1.00	1.00	1.60	-0.60	2	226	31.5%	-0.117	0.0084	-0.076	0.147	-0.026
250.00	2.92	2.35	3.20	0.36	1	36	29.4%	-0.219	0.0135	-0.105	0.221	-0.048
260.00	5.45	4.90	6.00	0.55	3	58	27.2%	-0.375	0.0187	-0.120	0.283	-0.083
270.00	9.60	9.20	10.70	-4.69	1	49	25.5%	-0.575	0.0206	-0.109	0.292	-0.129
280.00	21.67	16.10	18.20	0.00	4	230	27.2%	-0.741	0.0159	-0.088	0.242	-0.170
290.00	32.25	24.10	27.00	0.00	1	123	29.9%	-0.841	0.0109	-0.064	0.181	-0.198
300.00	45.13	33.90	35.90	0.00	2	209	28.7%	-0.928	0.0064	-0.018	0.102	-0.223
310.00	57.85	43.50	46.70	0.00	2	12	41.4%	-0.897	0.0058	-0.062	0.134	-0.225
320.00	11.83	53.30	56.60	0.00	5	12	46.5%	-0.912	0.0046	-0.060	0.119	-0.236
330.00	21.30	70.60	74.40	0.00	4	43	85.5%	-0.782	0.0046	-0.291	0.220	-0.221
340.00	75.30	73.30	76.50	0.00	2	0	56.2%	-0.930	0.0032	-0.059	0.100	-0.256
350.00	85.27	83.30	86.80	0.00	2	3	64.0%	-0.925	0.0030	-0.078	0.106	-0.263
360.00	56.90	93.10	97.30	0.00	2	0	73.2%	-0.915	0.0029	-0.107	0.117	-0.269
370.00	26.00	43.20	46.00	0.00	1	1	0.0%	-1.000	0.0000	0.043	0.000	-0.293
380.00	25.70	0.00	0.00	0.00	1	0	0.0%	-1.000	0.0000	0.045	0.000	-0.301
420.00	74.50	68.80	72.20	0.00	0	1	0.0%	-1.000	0.0000	0.049	0.000	-0.333
430.00	72.80	81.40	85.30	0.00	1	0	0.0%	-1.000	0.0000	0.050	0.000	-0.340

How to Read the Chain

Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.

How to scan it

Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.

What matters first

Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.

What can mislead you

Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.

Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.