SNDK - Options Database

SNDK

SANDISK CORP

$1460.00 -1.84%

(10/13 10:10) ◀

Tuesday, October 13, 2026 (10:15am)

▶ (10/13 10:20)

◀ 10/13 10:15 ▶

Option Volume

Detail

ℹ

Current (10/13 10:15am) 39,866

Calls: 26,216 (66%)

Puts: 13,650 (34%)

Prior (10/01) 38,346

Calls: 25,797 (67%)

Puts: 12,549 (33%)

Current vs Prior +3.96%

Calls: +1.62% (Calls)

Puts: +8.77% (Puts)

Prior 7-Day Total 1,639,297

Calls: 965,585 (59%)

Puts: 673,712 (41%)

Prior 7-Day Average 234,185

Calls: 137,940 (59%)

Puts: 96,244 (41%)

Current vs Prior 7-Day Avg -82.98%

Calls: -80.99%

Puts: -85.82%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/13 10:15am) $145.98M

Calls: $87.49M (60%)

Puts: $58.49M (40%)

Prior (10/01) $86.99M

Calls: $57.05M (66%)

Puts: $29.94M (34%)

Current vs Prior +67.81%

Calls: +53.35%

Puts: +95.36%

Prior 7-Day Total $5.64B

Calls: $3.86B (68%)

Puts: $1.78B (32%)

Prior 7-Day Average $805.60M

Calls: $551.83M (68%)

Puts: $253.77M (32%)

Current vs Prior 7-Day Avg -81.88%

Calls: -84.15%

Puts: -76.95%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/13 10:15am) 0.52

Prior (10/01) 0.49

Current vs Prior +7.04%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -24.97%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/13 10:15am) 287,785

Calls: 139,817 (49%)

Puts: 147,968 (51%)

Prior (10/01) 235,695

Calls: 114,857 (49%)

Puts: 120,838 (51%)

Current vs Prior +22.10%

Prior 7-Day Total 2,331,750

Calls: 1,070,563 (46%)

Puts: 1,261,187 (54%)

Prior 7-Day Average 333,107

Calls: 152,937 (46%)

Puts: 180,169 (54%)

Current vs Prior 7-Day Avg -13.61%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/16) | Next (10/23)Expiry (10/16) | Next (11/20)

Current 5.54% | 8.48%5.54% | 17.04%

Prior 3.63% | 7.56%10.51% | 21.13%

Current vs Prior +52.66% | +12.18%-47.23% | -19.36%

Prior 7-Day Avg 6.82% | 11.14%11.84% | 21.74%

Current vs 7-Day Avg -18.70% | -23.93%-53.17% | -21.64%

Prior 7-Day Eod 3.63% | 7.56%5.50% | 16.77%

Current vs 7-Day Eod +52.66% | +12.18%+0.75% | +1.61%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 4.58% | 2.99%

Calls: 3.91% | 2.72%

Puts: 5.24% | 3.26%

Prior 4.63% | 4.84%

Calls: 4.04% | 3.93%

Puts: 5.23% | 5.75%

Current vs Prior -1.08% | -38.22%

Prior 7-Day Avg 4.10% | 3.03%

Calls: 4.62% | 2.84%

Puts: 3.58% | 3.21%

Current vs 7-Day Avg +11.79% | -1.27%

Liquidity Good

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🤖 AI Insights

Elevated premium activity with dollar volume up 68% vs prior. Bullish P/C ratio of 0.52. Rising open interest (up 22%) indicates new positions being established.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
10:15	BULLISH	BULLISH	BULLISH
10:10	BULLISH	BULLISH	BULLISH
10:05	BULLISH	BULLISH	BULLISH
10:00	BEARISH	BULLISH	BULLISH
09:55	BEARISH	BULLISH	BULLISH
09:50	BEARISH	BULLISH	BULLISH
09:45	BEARISH	BULLISH	BULLISH
09:40	BEARISH	BULLISH	BULLISH
09:35	BEARISH	BULLISH	BULLISH

📈 Options Analysis

🎯 Tightest Spreads

💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

🦋 Butterflies

⚖️ Ratio Spreads

🛡️ Covered Calls

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 612 of results (avg 5.7%, best 1.7%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 16	77.10	78.40	$77.75	1.7%	304	0.73	187
$1430.00	Oct 16	56.90	58.00	$57.45	1.9%	823	0.63	13
$1400.00	Nov 20	156.10	159.60	$157.85	2.2%	3	0.62	117
$1430.00	Oct 23	77.50	79.30	$78.40	2.3%	137	0.60	1
$1440.00	Oct 16	51.00	52.20	$51.60	2.3%	288	0.59	103

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 16	17.00	17.30	$17.15	1.7%	950	0.27	3.4K
$1570.00	Oct 16	117.40	119.70	$118.55	1.9%	11	0.84	519
$1500.00	Oct 23	82.90	84.60	$83.75	2.0%	91	0.58	997
$1700.00	Nov 20	281.50	287.40	$284.45	2.1%	2	0.72	692
$1490.00	Oct 16	56.90	58.10	$57.50	2.1%	91	0.60	579

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 388 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1180.00	Oct 16	273.20	286.70	$279.95	4.8%	--	1.00	65
$1200.00	Oct 16	252.80	264.50	$258.65	4.5%	2	1.00	297
$1220.00	Oct 16	233.30	247.10	$240.20	5.7%	--	1.00	70
$1240.00	Oct 16	212.00	226.20	$219.10	6.5%	--	1.00	69
$1260.00	Oct 16	197.30	204.20	$200.75	3.4%	6	0.94	80

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1750.00	Oct 16	288.50	299.30	$293.90	3.7%	2	0.98	322
$1735.00	Oct 16	271.70	285.30	$278.50	4.9%	--	0.97	56
$1740.00	Oct 16	278.00	289.40	$283.70	4.0%	4	0.97	233
$1745.00	Oct 16	283.60	294.40	$289.00	3.7%	1	0.97	84
$1725.00	Oct 16	261.80	276.00	$268.90	5.3%	--	0.97	190

Most actively traded options today. High liquidity = easy entry/exit. 680 active (total vol 34.4K, top 1.9K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1600.00	Oct 16	5.90	6.20	$6.05	5.0%	1.9K	0.12	2.5K
$1500.00	Oct 16	23.90	24.80	$24.35	3.7%	1.6K	0.36	1.2K
$1450.00	Oct 16	45.30	46.60	$45.95	2.8%	1.2K	0.55	171
$1700.00	Oct 16	1.75	2.00	$1.88	13.3%	1.0K	0.04	3.6K
$1550.00	Oct 16	11.90	12.40	$12.15	4.1%	901	0.21	900

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 16	17.00	17.30	$17.15	1.7%	950	0.27	3.4K
$1300.00	Oct 16	3.10	3.70	$3.40	17.6%	932	0.07	1.5K
$1425.00	Oct 16	24.60	26.00	$25.30	5.5%	815	0.35	113
$1430.00	Oct 16	26.40	27.80	$27.10	5.2%	811	0.37	180
$1420.00	Oct 16	22.60	24.20	$23.40	6.8%	711	0.34	1.1K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 71 strikes (avg 14.4%, max 21.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1385.00	Oct 16	Oct 23	76.2%	63.1%	20.7%	41	12
$1425.00	Oct 16	Oct 23	73.9%	62.1%	19.0%	492	51
$1360.00	Oct 16	Nov 20	76.8%	64.7%	18.8%	28	186
$1415.00	Oct 16	Oct 23	74.7%	63.0%	18.6%	335	19
$1380.00	Oct 16	Nov 20	76.3%	64.4%	18.5%	35	303

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1380.00	Oct 16	Nov 27	76.3%	62.7%	21.7%	135	758
$1390.00	Oct 16	Nov 27	75.8%	62.7%	20.9%	125	427
$1385.00	Oct 16	Oct 23	76.2%	63.1%	20.7%	62	324
$1410.00	Oct 16	Nov 27	74.7%	62.4%	19.8%	126	115
$1405.00	Oct 16	Oct 23	75.0%	63.0%	19.0%	105	141

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 623 found (best R:R 0.56, avg 4.83)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1260.00	$1410.00	Nov 13	$95.90	$54.10	$95.90	80%	0.56	$1355.90
$1340.00	$1360.00	Oct 16	$12.95	$7.05	$12.95	88%	0.54	$1352.95
$1500.00	$1550.00	Nov 27	$19.75	$30.25	$19.75	49%	1.53	$1519.75
$1370.00	$1380.00	Nov 20	$3.60	$6.40	$3.60	66%	1.78	$1373.60
$1400.00	$1410.00	Oct 30	$3.50	$6.50	$3.50	64%	1.86	$1403.50

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1700.00	$1690.00	Nov 20	$4.95	$5.05	$4.95	72%	1.02	$1695.05
$1600.00	$1595.00	Nov 6	$1.40	$3.60	$1.40	66%	2.57	$1598.60
$1525.00	$1520.00	Oct 30	$1.10	$3.90	$1.10	58%	3.55	$1523.90
$1595.00	$1590.00	Oct 30	$1.70	$3.30	$1.70	68%	1.94	$1593.30
$1700.00	$1695.00	Nov 6	$2.20	$2.80	$2.20	77%	1.27	$1697.80

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 461 found (best R:R 0.97, avg 0.40)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1732.50	$1735.00	Oct 16	$1.32	$1.32	$1.18	96%	1.12	$1733.82
$1475.00	$1480.00	Nov 13	$3.65	$3.65	$1.35	48%	2.70	$1478.65
$1737.50	$1740.00	Oct 16	$0.95	$0.95	$1.55	97%	0.61	$1738.45
$1505.00	$1510.00	Nov 6	$3.00	$3.00	$2.00	53%	1.50	$1508.00
$1475.00	$1480.00	Nov 6	$3.10	$3.10	$1.90	49%	1.63	$1478.10

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1380.00	$1350.00	Nov 27	$14.75	$14.75	$15.25	64%	0.97	$1365.25
$1310.00	$1280.00	Nov 27	$10.55	$10.55	$19.45	72%	0.54	$1299.45
$1240.00	$1230.00	Nov 27	$4.40	$4.40	$5.60	79%	0.79	$1235.60
$1330.00	$1320.00	Nov 6	$4.20	$4.20	$5.80	73%	0.72	$1325.80
$1220.00	$1210.00	Nov 27	$3.30	$3.30	$6.70	82%	0.49	$1216.70

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 50 found (avg debit $22.82, cheapest $19.05)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1425.00	Oct 16	Oct 23	$20.15	73.9%	62.1%
$1415.00	Oct 16	Oct 23	$19.50	74.7%	63.0%
$1410.00	Oct 16	Oct 23	$19.55	74.7%	63.1%
$1445.00	Oct 16	Oct 23	$21.00	73.3%	61.9%
$1420.00	Oct 16	Oct 23	$19.70	74.0%	62.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1425.00	Oct 16	Oct 23	$19.05	73.9%	62.1%
$1415.00	Oct 16	Oct 23	$18.70	74.7%	63.0%
$1410.00	Oct 16	Oct 23	$18.45	74.7%	63.1%
$1445.00	Oct 16	Oct 23	$20.30	73.3%	61.9%
$1440.00	Oct 16	Oct 23	$20.25	73.9%	62.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 200 found (cheapest 5.54% of stock, avg 12.37%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1460.00	Oct 16	$40.90	$40.05	$80.95	$1379.05	$1540.95	5.54%
$1455.00	Oct 16	$43.45	$37.85	$81.30	$1373.70	$1536.30	5.57%
$1465.00	Oct 16	$38.30	$42.95	$81.25	$1383.75	$1546.25	5.57%
$1450.00	Oct 16	$45.95	$35.45	$81.40	$1368.60	$1531.40	5.58%
$1470.00	Oct 16	$35.95	$45.65	$81.60	$1388.40	$1551.60	5.59%
$1445.00	Oct 16	$48.90	$33.20	$82.10	$1362.90	$1527.10	5.62%
$1475.00	Oct 16	$34.00	$48.35	$82.35	$1392.65	$1557.35	5.64%
$1440.00	Oct 16	$51.60	$31.10	$82.70	$1357.30	$1522.70	5.66%
$1480.00	Oct 16	$31.60	$51.25	$82.85	$1397.15	$1562.85	5.67%
$1485.00	Oct 16	$29.70	$53.35	$83.05	$1401.95	$1568.05	5.69%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 4.16% of stock, avg 11.97%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1485.00	$1440.00	Oct 16	$29.70	$31.10	$60.80	$1379.20	$1545.80
$1485.00	$1445.00	Oct 16	$29.70	$33.20	$62.90	$1382.10	$1547.90
$1480.00	$1440.00	Oct 16	$31.60	$31.10	$62.70	$1377.30	$1542.70
$1480.00	$1445.00	Oct 16	$31.60	$33.20	$64.80	$1380.20	$1544.80
$1485.00	$1450.00	Oct 16	$29.70	$35.45	$65.15	$1384.85	$1550.15
$1475.00	$1440.00	Oct 16	$34.00	$31.10	$65.10	$1374.90	$1540.10
$1480.00	$1450.00	Oct 16	$31.60	$35.45	$67.05	$1382.95	$1547.05
$1475.00	$1445.00	Oct 16	$34.00	$33.20	$67.20	$1377.80	$1542.20
$1475.00	$1450.00	Oct 16	$34.00	$35.45	$69.45	$1380.55	$1544.45
$1485.00	$1455.00	Oct 16	$29.70	$37.85	$67.55	$1387.45	$1552.55

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 20 found (best R:R 0.16, avg credit $3.87)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
1220/1240	1520/1530	Oct 16	$2.75	$17.25	68%	0.16	$1237.25	$1522.75
1180/1200	1520/1530	Oct 16	$2.53	$17.47	69%	0.14	$1197.47	$1522.53
1200/1220	1520/1530	Oct 16	$2.60	$17.40	69%	0.15	$1217.40	$1522.60
1240/1260	1520/1530	Oct 16	$2.92	$17.08	67%	0.17	$1257.08	$1522.92
1220/1240	1510/1520	Oct 16	$3.30	$16.70	65%	0.20	$1236.70	$1513.30
1280/1300	1520/1530	Oct 16	$3.38	$16.62	64%	0.20	$1296.62	$1523.38
1300/1320	1520/1530	Oct 16	$3.85	$16.15	62%	0.24	$1316.15	$1523.85
1180/1200	1510/1520	Oct 16	$3.08	$16.92	66%	0.18	$1196.92	$1513.08
1200/1220	1510/1520	Oct 16	$3.15	$16.85	65%	0.19	$1216.85	$1513.15
1240/1260	1510/1520	Oct 16	$3.47	$16.53	64%	0.21	$1256.53	$1513.47

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 359 found (best R:R 43.44, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1610.00	$1625.00	$1640.00	Nov 27	$0.10	$14.90	3%	149.00
$1500.00	$1510.00	$1520.00	Oct 16	$0.25	$9.75	7%	39.00
$1415.00	$1420.00	$1425.00	Oct 16	$0.05	$4.95	4%	99.00
$1555.00	$1560.00	$1565.00	Nov 6	$0.05	$4.95	2%	99.00
$1625.00	$1630.00	$1635.00	Oct 16	$0.05	$4.95	1%	99.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1320.00	$1340.00	$1360.00	Oct 16	$0.45	$19.55	7%	43.44
$1200.00	$1220.00	$1240.00	Nov 13	$0.20	$19.80	4%	99.00
$1300.00	$1320.00	$1340.00	Oct 16	$0.40	$19.60	5%	49.00
$1400.00	$1410.00	$1420.00	Oct 30	$0.10	$9.90	4%	99.00
$1380.00	$1390.00	$1400.00	Nov 6	$0.10	$9.90	3%	99.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 60 found (best net $-45.45, 59 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1260.00	$1410.00	1:2	Nov 13	-$45.45	$104.55
$1190.00	$1300.00	1:2	Oct 23	-$68.55	$41.45
$1737.50	$1740.00	1:2	Oct 16	-$0.30	$2.20
$1745.00	$1750.00	1:2	Oct 16	-$0.79	$4.21
$1727.50	$1730.00	1:2	Oct 16	-$0.80	$1.70

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1240.00	$1220.00	1:2	Oct 16	-$0.73	$19.27
$1220.00	$1200.00	1:2	Oct 16	-$0.68	$19.32
$1200.00	$1180.00	1:2	Oct 16	-$0.62	$19.38
$1260.00	$1240.00	1:2	Oct 16	-$0.91	$19.09
$1300.00	$1280.00	1:2	Oct 16	-$1.44	$18.56

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 281 found (best yield 6.16%, avg 2.98%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1550.00	Nov 27	$90.00	0.44	6.2%	6.16%	12.33%	2	3
$1540.00	Nov 20	$92.30	0.45	5.5%	6.32%	11.80%	--	61
$1595.00	Nov 27	$75.70	0.39	9.2%	5.18%	14.43%	--	51
$1500.00	Nov 27	$108.60	0.49	2.7%	7.44%	10.18%	2	10
$1520.00	Nov 20	$99.90	0.47	4.1%	6.84%	10.95%	7	182
$1530.00	Nov 20	$95.80	0.46	4.8%	6.56%	11.36%	3	52
$1585.00	Nov 27	$77.90	0.40	8.6%	5.34%	13.90%	--	10
$1550.00	Nov 20	$88.90	0.43	6.2%	6.09%	12.25%	16	114
$1510.00	Nov 20	$103.40	0.48	3.4%	7.08%	10.51%	1	93
$1500.00	Nov 20	$107.80	0.49	2.7%	7.38%	10.12%	40	427

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Current Put/Call Breakdown

Total Calls 26,216

Total Puts 13,650

Put/Call Ratio 0.52

Net Difference 12,566

Prior's Put/Call Breakdown

Total Calls 25,797

Total Puts 12,549

Put/Call Ratio 0.49

Net Difference 13,248

Prior 7-Day Put/Call Summary

Total Calls 965,585

Total Puts 673,712

Average Put/Call Ratio 0.69

Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

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Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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