Tour v490
ATEN
A10 NETWORKS INC
$30.70 +2.50%
$30.99 (+0.94%)🌙
as of 08/04 06:01 PM
(8/4 14:18) ◀
|
Tuesday, August 4, 2026 (6:01pm)
January 2026
|
▶
◀ 8/4 18:01

Option Volume

Detail
ℹ
Current (08/04) 146
Calls: 140 (96%)
Puts: 6 (4%)
Prior (08/03) 63
Calls: 58 (92%)
Puts: 5 (8%)
Current vs Prior +131.75%
Calls: +141.38% (Calls)
Puts: +20.00% (Puts)
Prior 7-Day Total 1,871
Calls: 1,519 (81%)
Puts: 352 (19%)
Prior 7-Day Average 267
Calls: 217 (81%)
Puts: 50 (19%)
Current vs Prior 7-Day Avg -45.38%
Calls: -35.48%
Puts: -88.07%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/04) $16.3K
Calls: $15.4K (95%)
Puts: $869 (5%)
Prior (08/03) $6.9K
Calls: $6.0K (87%)
Puts: $898 (13%)
Current vs Prior +135.60%
Calls: +156.27%
Puts: -3.12%
Prior 7-Day Total $209.8K
Calls: $130.8K (62%)
Puts: $79.0K (38%)
Prior 7-Day Average $30.0K
Calls: $18.7K (62%)
Puts: $11.3K (38%)
Current vs Prior 7-Day Avg -45.58%
Calls: -17.37%
Puts: -92.29%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/04) 0.04
Prior (08/03) 0.09
Current vs Prior -50.29%
Prior 7-Day Average 0.32
Current vs Prior 7-Day Avg -86.41%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/04) 11,232
Calls: 10,557 (94%)
Puts: 675 (6%)
Prior (08/03) 2,437
Calls: 2,432 (100%)
Puts: 5 (0%)
Current vs Prior +360.89%
Prior 7-Day Total 28,338
Calls: 27,403 (97%)
Puts: 935 (3%)
Prior 7-Day Average 4,048
Calls: 3,914 (97%)
Puts: 133 (3%)
Current vs Prior 7-Day Avg +177.45%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 11.79% | 17.20%
Prior 12.89% | 15.19%
Current vs Prior -8.51% | +13.21%
Prior 7-Day Avg 13.63% | 17.16%
Current vs 7-Day Avg -13.47% | +0.25%
Prior 7-Day Eod 12.89% | 15.19%
Current vs 7-Day Eod -8.51% | +13.21%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 20.43% | 94.18%
Calls: 10.08% | 83.00%
Puts: 30.77% | 105.36%
Prior 34.28% | 34.60%
Calls: 28.57% | 36.36%
Puts: 40.00% | 32.84%
Current vs Prior -40.40% | +172.20%
Prior 7-Day Avg 34.28% | 34.60%
Calls: 28.57% | 36.36%
Puts: 40.00% | 32.84%
Current vs 7-Day Avg -40.40% | +172.20%
Liquidity Expensive
+
Add Card

🤖 AI Insights

Strong bullish conviction with 95% of dollar volume in calls ($15.4K) vs puts ($869). Massive premium surge with dollar volume up 136% vs prior. Unusually high activity with volume up 132% vs prior - elevated interest. Extreme bullish P/C ratio of 0.04 - heavy call buying (140 calls vs 6 puts).

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 BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg 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
💧 Low Volume

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

No options available for this category

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. 5 found (avg delta 0.76, highest 0.89)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$22.50Aug 217.209.70$8.4529.6%--0.8913
$25.00Aug 215.507.30$6.4028.1%--0.8741
$30.00Aug 211.852.50$2.1730.0%330.591.6K
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 213.605.50$4.5541.8%--0.7830
$35.00Sep 183.905.70$4.8037.5%--0.6510

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 128, top 88)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 210.500.65$0.5726.3%880.22950
$30.00Aug 211.852.50$2.1730.0%330.591.6K
$35.00Sep 180.652.65$1.65121.2%10.3614
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Aug 211.201.70$1.4534.5%60.4142

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 2 strikes (avg 3.2%, max 3.2%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$35.00Aug 21Sep 1873.0%70.7%3.2%89964
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$35.00Aug 21Sep 1873.0%70.7%3.2%--40

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 3 found (best R:R 3.76, avg 2.16)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$30.00$35.00Aug 21$1.60$3.40$1.602.12$31.60
BEAR PUT (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$30.00$25.00Aug 21$1.05$3.95$1.053.76$28.95
$35.00$30.00Aug 21$3.10$1.90$3.100.61$31.90

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 5 found (best R:R 5.49, avg 2.48)

BEAR CALL (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$25.00$30.00Aug 21$4.23$4.23$0.775.49$29.23
$22.50$25.00Aug 21$2.05$2.05$0.454.56$24.55
$30.00$35.00Aug 21$1.60$1.60$3.400.47$31.60
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$35.00$30.00Aug 21$3.10$3.10$1.901.63$31.90
$30.00$25.00Aug 21$1.05$1.05$3.950.27$28.95

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $0.67, cheapest $0.25)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$35.00Aug 21Sep 18$1.0873.0%70.7%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$35.00Aug 21Sep 18$0.2573.0%70.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 5 found (cheapest 11.79% of stock, avg 20.08%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$30.00Aug 21$2.17$1.45$3.62$26.38$33.6211.79%
$35.00Aug 21$0.57$4.55$5.12$29.88$40.1216.68%
$35.00Sep 18$1.65$4.80$6.45$28.55$41.4521.01%
$25.00Aug 21$6.40$0.40$6.80$18.20$31.8022.15%
$22.50Aug 21$8.45$0.38$8.83$13.67$31.3328.76%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 3 found (cheapest 3.09% of stock, avg 4.28%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$35.00$22.50Aug 21$0.57$0.38$0.95$21.55$35.95
$35.00$25.00Aug 21$0.57$0.40$0.97$24.03$35.97
$35.00$30.00Aug 21$0.57$1.45$2.02$27.98$37.02

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

No iron condor setups found

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 2 found (best R:R 1.44, cheapest $2.05)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$25.00$30.00$35.00Aug 21$2.63$2.370.90
PUTS (1)
LowMidHighExpiryDebitMax GainR:R
$25.00$30.00$35.00Aug 21$2.05$2.951.44

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 5 found (best net $-0.36, 1 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$30.00$35.001:2Aug 21$1.03$3.97
$25.00$30.001:2Aug 21$2.06$2.94
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$25.00$22.501:2Aug 21-$0.36$2.14
$30.00$25.001:2Aug 21$0.65$4.35
$35.00$30.001:2Aug 21$1.65$3.35

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 2.12%, avg 1.88%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Sep 18$0.650.3614.0%2.12%16.12%114
$35.00Aug 21$0.500.2214.0%1.63%15.64%88950

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 74 contracts (avg 485 vol/day, 67 traded recently)

ATEN averages only 485 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $30.00 02-19 call last traded $8.00 on 07/23 (now $5.10/$5.50) — try a limit near $5.30. Also watch the $2.50 08-21 call last traded $31.96 on 07/24 (now $27.10/$29.60) — try a limit near $28.35; the $25.00 12-18 call last traded $8.95 on 07/28 (now $7.10/$7.90) — try a limit near $7.50. Most tradeable put: the $40.00 12-18 put last traded $6.80 on 07/15 (now $9.90/$10.70) — try a limit near $9.90.
CALLS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$1.85$2.50$2.17$1.60 07/30$1.48–$8.80$1.851.6K
$30.00Sep 18$2.45$4.00$3.23$2.53 07/31$2.15–$7.70$2.531
$30.00Nov 20$3.00$5.30$4.15$6.90 07/23$2.95–$9.75$4.1554
$30.00Dec 18$4.00$4.50$4.25$4.00 07/30$3.30–$10.25$4.002.0K
$30.00Feb 19$5.10$5.50$5.30$8.00 07/23$4.20–$11.00$5.304
$35.00Aug 21$0.50$0.65$0.57$0.45 07/31$0.38–$4.80$0.50950
$35.00Sep 18$0.65$2.65$1.65$0.97 07/31$0.80–$4.00$0.9714
$35.00Nov 20$1.05$3.90$2.48$4.13 07/24$1.90–$6.75$2.48100
$35.00Dec 18$2.25$2.85$2.55$2.17 07/30$1.93–$7.00$2.25192
$35.00Feb 19$2.55$4.20$3.38$5.67 07/27$2.63–$7.80$3.3818
$25.00Aug 21$5.50$7.30$6.40$10.02 07/23$4.95–$13.15$6.4041
$25.00Nov 20$5.70$9.10$7.40$9.92 06/22$6.25–$13.90$7.404
$25.00Dec 18$7.10$7.90$7.50$8.95 07/28$6.10–$14.35$7.501.5K
$25.00Feb 19$7.20$9.40$8.30$7.15 07/30$7.25–$14.40$7.208
$22.50Aug 21$7.20$9.70$8.45$7.50 07/29$7.25–$16.30$7.5013
$22.50Dec 18$7.80$11.40$9.60$8.42 07/29$8.20–$15.90$8.4219
$22.50Feb 19$9.00$11.00$10.00$15.54 07/06$8.50–$16.65$10.001
$22.50Nov 20$7.80$10.50$9.15--$9.15–$9.15—$7.8094
$40.00Aug 21$0.00$0.35$0.18$0.40 07/31$0.08–$2.30$0.18472
$40.00Sep 18$0.00$0.85$0.43$0.43 07/31$0.38–$2.05$0.432
$40.00Nov 20$0.00$1.90$0.95$3.40 07/20$0.83–$4.40$0.95767
$40.00Dec 18$1.30$1.80$1.55$1.33 07/29$0.83–$4.75$1.33365
$40.00Feb 19$0.60$3.20$1.90$3.90 07/23$1.63–$5.65$1.9016
$20.00Aug 21$9.70$12.10$10.90$18.16 07/01$9.65–$17.95$10.9010
$20.00Nov 20$10.50$12.60$11.55$15.70 06/25$10.20–$18.30$11.5512
$20.00Dec 18$10.70$12.70$11.70$17.70 07/15$10.45–$18.50$11.7020
$20.00Feb 19$11.00$13.00$12.00$17.80 07/13$10.80–$18.65$12.001
$17.50Dec 18$12.60$15.60$14.10$19.00 07/20$12.60–$20.65$14.1013
$45.00Aug 21$0.00$0.25$0.13$0.05 07/30$0.13–$0.83$0.0559
$45.00Sep 18$0.00$2.35$1.18$0.20 07/31$0.15–$1.55$0.2040
$45.00Nov 20$0.05$1.45$0.75$1.60 07/24$0.43–$2.58$0.751.4K
$45.00Dec 18$0.60$1.50$1.05$1.88 07/23$0.88–$3.25$1.0537
$45.00Feb 19$0.00$3.10$1.55$1.20 07/29$1.18–$3.80$1.202
$15.00Aug 21$14.60$17.30$15.95$20.95 07/17$14.50–$23.70$15.951
$15.00Dec 18$14.90$18.00$16.45--$16.45–$16.45—$14.904
$50.00Aug 21$0.00$0.75$0.38$0.10 07/28$0.10–$0.88$0.1017
$50.00Nov 20$0.05$0.80$0.43$1.25 07/15$0.38–$1.68$0.43313
$50.00Dec 18$0.10$1.20$0.65$1.27 07/23$0.45–$2.08$0.6514
$50.00Feb 19$0.35$1.55$0.95$2.30 07/15$0.65–$2.78$0.951
$10.00Dec 18$19.60$22.80$21.20$27.41 07/10$19.40–$28.35$21.202
$7.50Dec 18$22.10$25.20$23.65$24.22 06/03$21.85–$31.15$23.651
$55.00Dec 18$0.15$0.95$0.55$0.86 07/22$0.40–$1.30$0.55219
$55.00Feb 19$0.30$0.80$0.55$1.30 07/24$0.40–$2.42$0.55101
$2.50Aug 21$27.10$29.60$28.35$31.96 07/24$26.90–$36.20$28.357
PUTS (30)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$30.00Aug 21$1.20$1.70$1.45$2.00 07/31$0.65–$2.68$1.4542
$30.00Sep 18$0.70$3.40$2.05$2.57 07/31$0.88–$2.80$2.057
$30.00Nov 20$1.50$3.60$2.55$2.80 07/28$1.55–$4.05$2.557
$30.00Dec 18$1.75$4.50$3.13$3.60 07/30$1.83–$4.10$3.1314
$30.00Feb 19$2.50$4.50$3.50$2.42 07/07$2.05–$4.43$2.502
$35.00Aug 21$3.60$5.50$4.55$5.66 07/30$1.58–$5.95$4.5530
$35.00Sep 18$3.90$5.70$4.80$6.26 07/29$2.48–$6.55$4.8010
$35.00Nov 20$4.80$6.80$5.80$4.20 07/24$2.58–$7.00$4.802
$35.00Dec 18$5.10$7.00$6.05$4.89 07/24$3.48–$7.20$5.105
$25.00Aug 21$0.05$0.75$0.40$0.50 07/31$0.20–$1.35$0.4092
$25.00Nov 20$0.90$1.40$1.15$1.60 07/29$0.70–$1.63$1.15259
$25.00Dec 18$0.95$2.85$1.90$1.60 07/31$0.83–$1.90$1.60101
$22.50Aug 21$0.00$0.75$0.38$0.15 07/08$0.38–$1.18$0.1510
$22.50Nov 20$0.00$1.05$0.53$0.40 07/21$0.40–$1.25$0.401
$22.50Dec 18$0.00$1.75$0.88--$0.88–$0.88—--3
$40.00Aug 21$8.20$9.90$9.05$10.34 07/30$3.85–$11.45$9.0528
$40.00Sep 18$8.20$10.10$9.15$6.40 07/24$5.50–$10.90$8.207
$40.00Nov 20$8.70$10.70$9.70$7.80 07/24$5.60–$11.35$8.705
$40.00Dec 18$9.90$10.70$10.30$6.80 07/15$5.55–$11.80$9.909
$20.00Aug 21$0.00$0.75$0.38$0.17 06/23$0.13–$0.78$0.175
$20.00Nov 20$0.00$0.75$0.38$0.28 06/30$0.25–$1.10$0.283
$20.00Feb 19$0.35$1.10$0.73$0.90 07/29$0.48–$1.55$0.732
$20.00Dec 18$0.30$0.55$0.43--$0.43–$0.43—$0.301
$17.50Aug 21$0.00$0.75$0.38$0.25 06/11$0.38–$0.88$0.255
$17.50Nov 20$0.00$2.40$1.20$0.18 06/24$0.38–$1.20$0.183
$17.50Dec 18$0.00$0.95$0.48--$0.48–$0.48—--1
$45.00Aug 21$12.70$15.20$13.95$8.06 07/10$7.90–$15.70$12.702
$15.00Dec 18$0.00$1.35$0.68$0.20 06/24$0.38–$1.13$0.201
$12.50Nov 20$0.00$2.20$1.10--$1.10–$1.10—--9
$12.50Dec 18$0.00$0.15$0.08--$0.08–$0.08—--9

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 140
Total Puts 6
Put/Call Ratio 0.04
Net Difference 134

Prior's Put/Call Breakdown

Total Calls 58
Total Puts 5
Put/Call Ratio 0.09
Net Difference 53

Prior 7-Day Put/Call Summary

Total Calls 1,519
Total Puts 352
Average Put/Call Ratio 0.32
Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All