OI update signal: Not checked today MSFT / AAPL · Checked Oct 23, 09:56 EDT
The latest collection was incomplete. Some data may be out of date.
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CHDN

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $83.54 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
268 contracts / 7 expirationsClick OI for history
Nov 20, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$83.54Nearest ATM strike $85.00
Jump to ATM
CHDN option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 91.70% 45.00 0 0 0New 129.49%
0 0In the money 0New 72.79% 50.00 0 0 0New 110.24%
0 0In the money 0New 78.72% 55.00 0 0 0New 92.66%
0 0In the money 0New 76.90% 60.00 0 0 0New 77.45%
0 0In the money 0New 48.69% 65.00 8,606 8,607 +1 61.07%
1 1In the money 0 56.23% 70.00 7,551 7,551 0 67.36%
9 9In the money 0 50.57% 75.00 560 570 +10 54.55%
15 15In the money 0 43.48% 80.00 118 129 +11 46.45%
STOCK PRICE $83.54
112 172 +60 42.76% 85.00NEAREST ATM 2 4In the money +2 41.24%
74 89 +15 42.35% 90.00 0 0In the money 0New 41.20%
4 4 0 53.84% 95.00 0 0In the money 0New 43.64%
0 0 0New 54.16% 100.00 0 0In the money 0New 49.31%
2 2 0 53.20% 105.00 0 0In the money 0New 54.42%
0 0 0New 61.31% 110.00 0 0In the money 0New 49.49%
0 0 0New 68.83% 115.00 0 0In the money 0New 0.00%
0 0 0New 75.84% 120.00 0 0In the money 0New 0.00%
0 0 0New 82.43% 125.00 0 0In the money 0New 0.00%
Dec 18, 2026EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$83.54Nearest ATM strike $85.00
Jump to ATM
CHDN option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 77.90% 45.00 0 0 0New 91.56%
1 1In the money 0 63.51% 50.00 0 0 0New 77.86%
0 0In the money 0New 0.00% 55.00 1 1 0 65.38%
4 4In the money 0 51.55% 60.00 2 2 0 73.22%
5 5In the money 0 47.56% 65.00 30 40 +10 48.74%
17 17In the money 0 45.38% 70.00 63 63 0 55.98%
28 31In the money +3 39.48% 75.00 188 188 0 41.81%
94 93In the money -1 38.01% 80.00 135 135 0 42.82%
STOCK PRICE $83.54
35 35 0 39.11% 85.00NEAREST ATM 135 135In the money 0 40.35%
87 456 +369 38.68% 90.00 5 5In the money 0 38.08%
213 213 0 39.40% 95.00 0 0In the money 0New 38.96%
227 227 0 38.08% 100.00 4 4In the money 0 40.44%
59 59 0 42.05% 105.00 1 1In the money 0 40.33%
166 166 0 46.10% 110.00 0 0In the money 0New 40.49%
288 288 0 49.14% 115.00 0 0In the money 0New 46.42%
608 608 0 56.71% 120.00 0 0In the money 0New 48.44%
5 5 0 61.52% 125.00 0 0In the money 0New 44.28%
4 4 0 63.19% 130.00 0 0In the money 0New 0.00%
2 2 0 67.36% 135.00 0 0In the money 0New 58.71%
2 2 0 71.31% 140.00 0 0In the money 0New 58.33%
0 0 0New 75.08% 145.00 0 0In the money 0New 62.47%
37 37 0 69.92% 150.00 0 0In the money 0New 66.41%
2 2 0 82.12% 155.00 0 0In the money 0New 70.19%
9 9 0 85.42% 160.00 0 0In the money 0New 73.84%
3 3 0 88.59% 165.00 0 0In the money 0New 77.33%
0 0 0New 91.64% 170.00 0 0In the money 0New 80.68%
0 0 0New 94.57% 175.00 0 0In the money 0New 83.90%
Mar 19, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$83.54Nearest ATM strike $85.00
Jump to ATM
CHDN option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
24 24In the money 0 58.47% 45.00 0 0 0New 57.34%
0 0In the money 0New 55.12% 50.00 0 0 0New 55.39%
0 0In the money 0New 50.16% 55.00 0 0 0New 55.98%
0 0In the money 0New 50.44% 60.00 2 2 0 40.06%
0 0In the money 0New 43.83% 65.00 3 3 0 38.07%
1 1In the money 0 42.17% 70.00 3 3 0 39.55%
1 16In the money +15 39.13% 75.00 122 122 0 37.64%
17 15In the money -2 38.45% 80.00 5 5 0 38.94%
STOCK PRICE $83.54
1 1 0 37.90% 85.00NEAREST ATM 169 161In the money -8 37.14%
45 45 0 37.27% 90.00 1 1In the money 0 35.88%
32 32 0 38.66% 95.00 0 0In the money 0New 35.75%
51 51 0 37.18% 100.00 6 6In the money 0 36.58%
8 8 0 39.11% 105.00 0 0In the money 0New 38.00%
4 4 0 40.67% 110.00 3 3In the money 0 38.38%
0 11 +11New 42.50% 115.00 0 0In the money 0New 36.14%
0 0 0New 46.88% 120.00 0 0In the money 0New 39.98%
1 1 0 47.99% 125.00 0 0In the money 0New 42.12%
0 0 0New 49.51% 130.00 0 0In the money 0New 42.85%
0 0 0New 42.86% 135.00 0 0In the money 0New 0.00%
Jun 17, 2027EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$83.54Nearest ATM strike $85.00
Jump to ATM
CHDN option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 56.45% 40.00 0 0 0New 62.38%
0 0In the money 0New 53.13% 45.00 0 0 0New 60.84%
0 0In the money 0New 45.62% 50.00 0 0 0New 53.60%
0 0In the money 0New 42.86% 55.00 0 0 0New 47.28%
0 0In the money 0New 43.20% 60.00 0 0 0New 42.74%
0 0In the money 0New 41.15% 65.00 0 0 0New 39.76%
0 0In the money 0New 41.03% 70.00 0 0 0New 39.88%
0 0In the money 0New 39.29% 75.00 0 0 0New 40.19%
0 0In the money 0New 39.55% 80.00 0 0 0New 39.72%
STOCK PRICE $83.54
0 0 0New 40.06% 85.00NEAREST ATM 0 0In the money 0New 39.33%
0 0 0New 38.66% 90.00 0 0In the money 0New 38.28%
0 8 +8New 37.36% 95.00 0 0In the money 0New 36.96%
0 0 0New 36.37% 100.00 0 0In the money 0New 36.39%
0 0 0New 35.84% 105.00 0 0In the money 0New 36.46%
0 0 0New 35.46% 110.00 0 0In the money 0New 35.67%
0 0 0New 36.46% 115.00 0 0In the money 0New 35.96%
0 0 0New 36.36% 120.00 0 0In the money 0New 36.80%
Dec 17, 2027EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$83.54Nearest ATM strike $85.00
Jump to ATM
CHDN option chain expiring 2027-12-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 49.20% 40.00 0 0 0New 55.28%
0 0In the money 0New 47.42% 45.00 0 0 0New 49.26%
0 0In the money 0New 45.45% 50.00 0 0 0New 43.92%
0 0In the money 0New 42.41% 55.00 1 1 0 41.13%
5 5In the money 0 41.87% 60.00 10 10 0 38.94%
0 0In the money 0New 40.04% 65.00 0 0 0New 38.21%
0 0In the money 0New 39.26% 70.00 12 12 0 37.59%
2 2In the money 0 38.29% 75.00 30 30 0 36.76%
0 0In the money 0New 38.09% 80.00 30 30 0 36.10%
STOCK PRICE $83.54
0 0 0New 37.36% 85.00NEAREST ATM 0 0In the money 0New 35.85%
1 1 0 36.61% 90.00 0 0In the money 0New 35.84%
0 0 0New 36.70% 95.00 0 0In the money 0New 35.97%
301 300 -1 35.70% 100.00 1 1In the money 0 36.32%
0 0 0New 36.84% 105.00 0 0In the money 0New 37.18%
0 0 0New 37.03% 110.00 6 6In the money 0 36.30%
2 2 0 37.03% 115.00 0 0In the money 0New 37.05%
0 0 0New 37.25% 120.00 0 0In the money 0New 36.67%
2 14 +12 37.42% 125.00 0 0In the money 0New 37.86%
Jan 21, 2028EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$83.54Nearest ATM strike $85.00
Jump to ATM
CHDN option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 49.98% 40.00 0 0 0New 52.84%
0 0In the money 0New 45.74% 45.00 0 0 0New 47.56%
0 0In the money 0New 43.06% 50.00 0 0 0New 41.68%
0 0In the money 0New 41.73% 55.00 0 0 0New 38.54%
0 0In the money 0New 39.79% 60.00 0 0 0New 37.18%
0 0In the money 0New 39.11% 65.00 0 0 0New 36.90%
0 0In the money 0New 38.07% 70.00 30 30 0 37.15%
2 2In the money 0 37.57% 75.00 0 0 0New 36.78%
30 30In the money 0 37.30% 80.00 3 3 0 36.40%
STOCK PRICE $83.54
1 1 0 36.40% 85.00NEAREST ATM 7 7In the money 0 36.00%
0 0 0New 36.62% 90.00 0 0In the money 0New 35.88%
0 0 0New 36.30% 95.00 0 0In the money 0New 35.63%
1 1 0 36.05% 100.00 2 2In the money 0 35.01%
0 0 0New 36.62% 105.00 0 0In the money 0New 35.87%
3 3 0 36.43% 110.00 1 1In the money 0 36.04%
0 0 0New 36.50% 115.00 0 0In the money 0New 36.30%
0 0 0New 37.10% 120.00 0 0In the money 0New 36.21%
0 0 0New 37.37% 125.00 0 0In the money 0New 36.35%
Jan 19, 2029EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$83.54Nearest ATM strike $85.00
Jump to ATM
CHDN option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 44.56% 40.00 0 0 0New 49.10%
68 68In the money 0 42.17% 45.00 0 0 0New 43.19%
4 4In the money 0 41.25% 50.00 3 3 0 39.99%
0 0In the money 0New 40.11% 55.00 0 0 0New 38.41%
0 0In the money 0New 38.83% 60.00 10 10 0 37.66%
0 0In the money 0New 37.91% 65.00 3 3 0 37.11%
0 0In the money 0New 37.23% 70.00 41 41 0 37.05%
0 0In the money 0New 36.23% 75.00 0 0 0New 36.86%
0 0In the money 0New 35.77% 80.00 0 0 0New 36.45%
STOCK PRICE $83.54
0 0 0New 36.25% 85.00NEAREST ATM 0 0In the money 0New 36.10%
0 0 0New 36.06% 90.00 0 0In the money 0New 36.01%
0 0 0New 35.51% 95.00 0 0In the money 0New 35.63%
0 0 0New 35.46% 100.00 0 0In the money 0New 35.32%
0 0 0New 35.10% 105.00 0 0In the money 0New 35.74%
0 0 0New 35.37% 110.00 0 0In the money 0New 35.38%
0 0 0New 34.87% 115.00 0 0In the money 0New 35.62%
0 0 0New 35.05% 120.00 0 0In the money 0New 35.84%
0 0 0New 34.48% 125.00 0 0In the money 0New 35.62%

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