SNDK - Options Database

SNDK

SANDISK CORP

$1455.96 -2.11%

(10/13 10:20) ◀

Tuesday, October 13, 2026 (10:25am)

▶ (10/13 10:30)

◀ 10/13 10:25 ▶

Option Volume

Detail

ℹ

Current (10/13 10:25am) 44,133

Calls: 29,443 (67%)

Puts: 14,690 (33%)

Prior (10/01) 45,092

Calls: 29,698 (66%)

Puts: 15,394 (34%)

Current vs Prior -2.13%

Calls: -0.86% (Calls)

Puts: -4.57% (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 -81.15%

Calls: -78.66%

Puts: -84.74%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/13 10:25am) $157.34M

Calls: $94.03M (60%)

Puts: $63.31M (40%)

Prior (10/01) $98.61M

Calls: $52.05M (53%)

Puts: $46.56M (47%)

Current vs Prior +59.56%

Calls: +80.67%

Puts: +35.97%

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 -80.47%

Calls: -82.96%

Puts: -75.05%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/13 10:25am) 0.50

Prior (10/01) 0.52

Current vs Prior -3.75%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -28.11%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/13 10:25am) 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 5.66% | 8.65%5.66% | 17.45%

Prior 3.63% | 7.56%10.51% | 21.13%

Current vs Prior +55.83% | +14.49%-46.14% | -17.43%

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

Current vs 7-Day Avg -17.01% | -22.36%-52.20% | -19.76%

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

Current vs 7-Day Eod +55.83% | +14.49%+2.84% | +4.04%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 2.67% | 2.46%

Calls: 2.94% | 2.06%

Puts: 2.40% | 2.87%

Prior 4.63% | 4.84%

Calls: 4.04% | 3.93%

Puts: 5.23% | 5.75%

Current vs Prior -42.33% | -49.17%

Prior 7-Day Avg 4.10% | 3.03%

Calls: 4.62% | 2.84%

Puts: 3.58% | 3.21%

Current vs 7-Day Avg -34.83% | -18.77%

Liquidity Good

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🤖 AI Insights

Elevated premium activity with dollar volume up 60% vs prior. Extreme bullish P/C ratio of 0.50 - heavy call buying (29,443 calls vs 14,690 puts). 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
10:25	BULLISH	BULLISH	BULLISH
10:20	BULLISH	BULLISH	BULLISH
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 638 of results (avg 5.5%, best 1.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 16	74.00	75.00	$74.50	1.3%	359	0.72	187
$1450.00	Oct 23	65.10	66.10	$65.60	1.5%	169	0.54	104
$1400.00	Oct 23	93.10	94.60	$93.85	1.6%	119	0.67	135
$1360.00	Oct 16	105.10	106.80	$105.95	1.6%	28	0.84	93
$1425.00	Oct 16	57.20	58.20	$57.70	1.7%	459	0.64	49

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1480.00	Nov 20	133.00	135.20	$134.10	1.6%	7	0.49	234
$1450.00	Oct 16	36.20	36.80	$36.50	1.6%	362	0.46	444
$1500.00	Oct 23	85.20	86.70	$85.95	1.7%	91	0.59	997
$1490.00	Oct 16	58.60	59.70	$59.15	1.9%	97	0.62	579
$1510.00	Oct 16	72.20	73.70	$72.95	2.1%	15	0.69	407

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. 386 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1180.00	Oct 16	270.60	281.50	$276.05	3.9%	--	0.99	65
$1200.00	Oct 16	249.70	261.70	$255.70	4.7%	6	0.98	297
$1220.00	Oct 16	228.80	242.90	$235.85	6.0%	--	0.98	70
$1240.00	Oct 16	209.80	222.10	$215.95	5.7%	--	0.97	69
$1260.00	Oct 16	190.40	202.40	$196.40	6.1%	8	0.96	80

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1700.00	Oct 16	242.10	252.40	$247.25	4.2%	28	1.00	1.4K
$1705.00	Oct 16	246.00	258.30	$252.15	4.9%	1	1.00	122
$1710.00	Oct 16	251.00	263.20	$257.10	4.7%	2	1.00	364
$1715.00	Oct 16	255.80	268.20	$262.00	4.7%	--	1.00	182
$1720.00	Oct 16	261.30	273.10	$267.20	4.4%	2	1.00	274

Most actively traded options today. High liquidity = easy entry/exit. 681 active (total vol 37.8K, top 2.2K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1600.00	Oct 16	5.30	5.60	$5.45	5.5%	2.2K	0.11	2.5K
$1500.00	Oct 16	22.10	23.00	$22.55	4.0%	1.9K	0.35	1.2K
$1450.00	Oct 16	42.90	43.90	$43.40	2.3%	1.4K	0.54	171
$1700.00	Oct 16	1.65	1.80	$1.73	8.7%	1.1K	0.04	3.6K
$1550.00	Oct 16	10.30	11.50	$10.90	11.0%	1.1K	0.20	900

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 16	17.20	18.30	$17.75	6.2%	1.0K	0.28	3.4K
$1300.00	Oct 16	3.20	3.50	$3.35	9.0%	978	0.07	1.5K
$1425.00	Oct 16	25.20	26.60	$25.90	5.4%	842	0.37	113
$1430.00	Oct 16	27.20	28.50	$27.85	4.7%	829	0.39	180
$1420.00	Oct 16	23.30	24.80	$24.05	6.2%	760	0.35	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. 72 strikes (avg 12.8%, max 20.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1385.00	Oct 16	Oct 23	75.0%	63.0%	19.2%	41	12
$1430.00	Oct 16	Nov 27	73.3%	62.1%	18.0%	852	16
$1415.00	Oct 16	Oct 23	73.8%	62.6%	17.9%	335	19
$1450.00	Oct 16	Nov 27	73.0%	62.0%	17.7%	1.4K	173
$1425.00	Oct 16	Oct 23	73.5%	62.5%	17.6%	508	51

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1380.00	Oct 16	Nov 27	75.0%	62.1%	20.7%	149	758
$1390.00	Oct 16	Nov 27	74.7%	62.0%	20.5%	131	427
$1400.00	Oct 16	Nov 27	74.0%	61.8%	19.8%	1.1K	3.4K
$1410.00	Oct 16	Nov 27	73.9%	61.8%	19.5%	131	115
$1385.00	Oct 16	Oct 23	75.0%	63.0%	19.2%	66	324

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 612 found (best R:R 0.56, avg 4.68)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1260.00	$1410.00	Nov 13	$95.85	$54.15	$95.85	80%	0.56	$1355.85
$1500.00	$1550.00	Nov 27	$19.10	$30.90	$19.10	49%	1.62	$1519.10
$1550.00	$1585.00	Nov 27	$11.65	$23.35	$11.65	43%	2.00	$1561.65
$1640.00	$1670.00	Nov 27	$7.30	$22.70	$7.30	34%	3.11	$1647.30
$1370.00	$1380.00	Nov 20	$4.20	$5.80	$4.20	65%	1.38	$1374.20

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1680.00	$1675.00	Oct 30	$1.00	$4.00	$1.00	78%	4.00	$1679.00
$1620.00	$1615.00	Oct 23	$3.00	$2.00	$3.00	82%	0.67	$1617.00
$1675.00	$1670.00	Nov 6	$2.75	$2.25	$2.75	74%	0.82	$1672.25
$1540.00	$1535.00	Nov 13	$2.00	$3.00	$2.00	57%	1.50	$1538.00
$1550.00	$1545.00	Nov 13	$2.10	$2.90	$2.10	58%	1.38	$1547.90

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 463 found (best R:R 1.12, avg 0.40)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1555.00	$1560.00	Nov 6	$2.60	$2.60	$2.40	60%	1.08	$1557.60
$1735.00	$1740.00	Nov 6	$1.55	$1.55	$3.45	80%	0.45	$1736.55
$1690.00	$1695.00	Nov 13	$1.80	$1.80	$3.20	73%	0.56	$1691.80
$1727.50	$1730.00	Oct 16	$0.50	$0.50	$2.00	97%	0.25	$1728.00
$1705.00	$1710.00	Nov 6	$1.40	$1.40	$3.60	77%	0.39	$1706.40

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1450.00	$1420.00	Nov 27	$15.85	$15.85	$14.15	55%	1.12	$1434.15
$1420.00	$1400.00	Nov 13	$10.60	$10.60	$9.40	59%	1.13	$1409.40
$1310.00	$1280.00	Nov 27	$10.20	$10.20	$19.80	72%	0.52	$1299.80
$1370.00	$1350.00	Nov 27	$9.20	$9.20	$10.80	65%	0.85	$1360.80
$1430.00	$1420.00	Oct 30	$5.95	$5.95	$4.05	58%	1.47	$1424.05

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 50 found (avg debit $23.10, cheapest $20.50)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1440.00	Oct 16	Oct 23	$21.90	73.0%	61.7%
$1415.00	Oct 16	Oct 23	$20.65	73.8%	62.6%
$1410.00	Oct 16	Oct 23	$20.25	73.9%	62.9%
$1425.00	Oct 16	Oct 23	$21.20	73.5%	62.5%
$1430.00	Oct 16	Oct 23	$21.35	73.3%	62.4%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1440.00	Oct 16	Oct 23	$20.50	73.0%	61.7%
$1415.00	Oct 16	Oct 23	$19.25	73.8%	62.6%
$1410.00	Oct 16	Oct 23	$19.05	73.9%	62.9%
$1425.00	Oct 16	Oct 23	$19.85	73.5%	62.5%
$1430.00	Oct 16	Oct 23	$20.20	73.3%	62.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 200 found (cheapest 5.48% of stock, avg 12.40%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1455.00	Oct 16	$40.80	$39.05	$79.85	$1375.15	$1534.85	5.48%
$1450.00	Oct 16	$43.40	$36.50	$79.90	$1370.10	$1529.90	5.49%
$1460.00	Oct 16	$38.45	$41.60	$80.05	$1379.95	$1540.05	5.50%
$1445.00	Oct 16	$46.05	$34.20	$80.25	$1364.75	$1525.25	5.51%
$1465.00	Oct 16	$36.15	$44.55	$80.70	$1384.30	$1545.70	5.54%
$1440.00	Oct 16	$48.80	$32.10	$80.90	$1359.10	$1520.90	5.56%
$1470.00	Oct 16	$33.90	$47.40	$81.30	$1388.70	$1551.30	5.58%
$1435.00	Oct 16	$51.75	$29.85	$81.60	$1353.40	$1516.60	5.60%
$1475.00	Oct 16	$31.80	$50.00	$81.80	$1393.20	$1556.80	5.62%
$1430.00	Oct 16	$54.65	$27.85	$82.50	$1347.50	$1512.50	5.67%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 4.09% of stock, avg 11.94%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1480.00	$1435.00	Oct 16	$29.65	$29.85	$59.50	$1375.50	$1539.50
$1480.00	$1440.00	Oct 16	$29.65	$32.10	$61.75	$1378.25	$1541.75
$1475.00	$1435.00	Oct 16	$31.80	$29.85	$61.65	$1373.35	$1536.65
$1475.00	$1440.00	Oct 16	$31.80	$32.10	$63.90	$1376.10	$1538.90
$1480.00	$1445.00	Oct 16	$29.65	$34.20	$63.85	$1381.15	$1543.85
$1475.00	$1445.00	Oct 16	$31.80	$34.20	$66.00	$1379.00	$1541.00
$1470.00	$1435.00	Oct 16	$33.90	$29.85	$63.75	$1371.25	$1533.75
$1470.00	$1440.00	Oct 16	$33.90	$32.10	$66.00	$1374.00	$1536.00
$1480.00	$1450.00	Oct 16	$29.65	$36.50	$66.15	$1383.85	$1546.15
$1470.00	$1445.00	Oct 16	$33.90	$34.20	$68.10	$1376.90	$1538.10

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 20 found (best R:R 0.18, avg credit $4.09)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
1240/1260	1510/1520	Oct 16	$3.12	$16.88	65%	0.18	$1256.88	$1513.12
1180/1200	1510/1520	Oct 16	$2.71	$17.29	67%	0.16	$1197.29	$1512.71
1200/1220	1510/1520	Oct 16	$2.80	$17.20	67%	0.16	$1217.20	$1512.80
1220/1240	1510/1520	Oct 16	$2.85	$17.15	66%	0.17	$1237.15	$1512.85
1260/1280	1510/1520	Oct 16	$3.28	$16.72	64%	0.20	$1276.72	$1513.28
1240/1260	1500/1510	Oct 16	$3.67	$16.33	62%	0.22	$1256.33	$1503.67
1180/1200	1500/1510	Oct 16	$3.26	$16.74	64%	0.19	$1196.74	$1503.26
1320/1340	1510/1520	Oct 16	$4.70	$15.30	56%	0.31	$1335.30	$1514.70
1200/1220	1500/1510	Oct 16	$3.35	$16.65	63%	0.20	$1216.65	$1503.35
1220/1240	1500/1510	Oct 16	$3.40	$16.60	63%	0.20	$1236.60	$1503.40

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 368 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1300.00	$1320.00	$1340.00	Oct 16	$0.20	$19.80	6%	99.00
$1530.00	$1540.00	$1550.00	Oct 16	$0.15	$9.85	5%	65.67
$1230.00	$1240.00	$1250.00	Nov 20	$0.05	$9.95	2%	199.00
$1330.00	$1340.00	$1350.00	Nov 20	$0.10	$9.90	2%	99.00
$1445.00	$1450.00	$1455.00	Oct 23	$0.05	$4.95	3%	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	$0.15	$19.85	4%	132.33
$1260.00	$1280.00	$1300.00	Oct 16	$0.14	$19.86	3%	141.86
$1500.00	$1510.00	$1520.00	Oct 16	$0.25	$9.75	7%	39.00
$1270.00	$1280.00	$1290.00	Oct 23	$0.05	$9.95	2%	199.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 62 found (best net $-43.25, 62 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1260.00	$1410.00	1:2	Nov 13	-$43.25	$106.75
$1190.00	$1300.00	1:2	Oct 23	-$66.80	$43.20
$1727.50	$1730.00	1:2	Oct 16	-$0.70	$1.80
$1715.00	$1720.00	1:2	Oct 16	-$1.05	$3.95
$1740.00	$1745.00	1:2	Oct 16	-$1.11	$3.89

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1260.00	$1240.00	1:2	Oct 16	-$0.81	$19.19
$1220.00	$1200.00	1:2	Oct 16	-$0.68	$19.32
$1200.00	$1180.00	1:2	Oct 16	-$0.66	$19.34
$1240.00	$1220.00	1:2	Oct 16	-$0.83	$19.17
$1280.00	$1260.00	1:2	Oct 16	-$1.17	$18.83

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 276 found (best yield 6.15%, avg 3.01%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1550.00	Nov 27	$89.50	0.43	6.5%	6.15%	12.61%	2	3
$1585.00	Nov 27	$77.90	0.40	8.9%	5.35%	14.21%	--	10
$1595.00	Nov 27	$74.80	0.39	9.6%	5.14%	14.69%	--	51
$1590.00	Nov 27	$76.40	0.39	9.2%	5.25%	14.45%	--	10
$1520.00	Nov 20	$98.50	0.47	4.4%	6.77%	11.16%	7	182
$1500.00	Nov 27	$106.90	0.49	3.0%	7.34%	10.37%	2	10
$1600.00	Nov 27	$73.60	0.38	9.9%	5.06%	14.95%	4	16
$1510.00	Nov 20	$102.20	0.48	3.7%	7.02%	10.73%	1	93
$1530.00	Nov 20	$94.80	0.45	5.1%	6.51%	11.60%	3	52
$1560.00	Nov 20	$84.30	0.42	7.2%	5.79%	12.94%	9	57

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 29,443

Total Puts 14,690

Put/Call Ratio 0.50

Net Difference 14,753

Prior's Put/Call Breakdown

Total Calls 29,698

Total Puts 15,394

Put/Call Ratio 0.52

Net Difference 14,304

Prior 7-Day Put/Call Summary

Total Calls 965,585

Total Puts 673,712

Average Put/Call Ratio 0.69

Ratio Trend Falling

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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📈 Options Analysis

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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