NEW Tour v246
RGEN
REPLIGEN CORP
$136.44 -0.41%
$139.16 (+1.99%)🌙
as of 06/30 06:50 PM
(6/29 18:55) ◀
|
Tuesday, June 30, 2026 (6:50pm)
January 2026
|
▶ (7/1 18:56)
◀ 6/30 18:50 ▶

Option Volume

Detail
ℹ
Current (06/30) 304
Calls: 252 (83%)
Puts: 52 (17%)
Prior (06/29) 1,620
Calls: 351 (22%)
Puts: 1,269 (78%)
Current vs Prior -81.23%
Calls: -28.21% (Calls)
Puts: -95.90% (Puts)
Prior 7-Day Total 3,353
Calls: 968 (29%)
Puts: 2,385 (71%)
Prior 7-Day Average 479
Calls: 138 (29%)
Puts: 340 (71%)
Current vs Prior 7-Day Avg -36.53%
Calls: +82.23%
Puts: -84.74%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (06/30) $156.8K
Calls: $142.4K (91%)
Puts: $14.4K (9%)
Prior (06/29) $808.5K
Calls: $130.7K (16%)
Puts: $677.8K (84%)
Current vs Prior -80.61%
Calls: +8.97%
Puts: -97.88%
Prior 7-Day Total $1.72M
Calls: $570.5K (33%)
Puts: $1.15M (67%)
Prior 7-Day Average $245.4K
Calls: $81.5K (33%)
Puts: $163.9K (67%)
Current vs Prior 7-Day Avg -36.11%
Calls: +74.74%
Puts: -91.24%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (06/30) 0.21
Prior (06/29) 3.62
Current vs Prior -94.29%
Prior 7-Day Average 2.28
Current vs Prior 7-Day Avg -90.94%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (06/30) 583
Calls: 280 (48%)
Puts: 303 (52%)
Prior (06/29) 2,177
Calls: 273 (13%)
Puts: 1,904 (87%)
Current vs Prior -73.22%
Prior 7-Day Total 2,991
Calls: 797 (27%)
Puts: 2,194 (73%)
Prior 7-Day Average 427
Calls: 113 (24%)
Puts: 365 (76%)
Current vs Prior 7-Day Avg +36.44%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)
Current 12.02% | 19.72%
Prior 11.97% | 18.87%
Current vs Prior +0.41% | +4.49%
Prior 7-Day Avg 12.14% | 19.28%
Current vs 7-Day Avg -1.02% | +2.28%
Prior 7-Day Eod 11.97% | 18.87%
Current vs 7-Day Eod +0.41% | +4.49%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 36.55% | 20.23%
Calls: 35.51% | 19.57%
Puts: 37.59% | 20.90%
Prior 36.55% | 20.23%
Calls: 35.51% | 19.57%
Puts: 37.59% | 20.90%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 23.65% | 21.96%
Calls: 23.53% | 20.40%
Puts: 23.78% | 23.52%
Current vs 7-Day Avg +54.52% | -7.87%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 91% of dollar volume in calls ($142.4K) vs puts ($14.4K). Light premium activity with dollar volume down 81% vs prior. Below-average activity with volume down 81% vs prior. Extreme bullish P/C ratio of 0.21 - heavy call buying (252 calls vs 52 puts).

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BEARISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BEARISH
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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 69, top 50)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Jul 170.553.20$1.88141.0%180.2251
$140.00Jul 174.605.50$5.0517.8%10.44--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$125.00Jul 170.404.00$2.20163.6%500.22303

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 1 found (best R:R 2.15, avg 2.15)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$140.00$150.00Jul 17$3.17$6.83$3.172.15$143.17
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.46, avg 0.46)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$140.00$150.00Jul 17$3.17$3.17$6.830.46$143.17
BULL PUT (0)
No bull put found

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

No setups found for this strategy

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

No straddle setups found

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 2.99% of stock, avg 4.15%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$150.00$125.00Jul 17$1.88$2.20$4.08$120.92$154.08
$140.00$125.00Jul 17$5.05$2.20$7.25$117.75$147.25

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. -- found (best R:R --, cheapest $--)

No setups found for this strategy

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 1 found (best net $1.29, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$140.00$150.001:2Jul 17$1.29$8.71
PUTS (0)
No puts found

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 3.37%, avg 1.89%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$140.00Jul 17$4.600.442.6%3.37%5.98%1--
$150.00Jul 17$0.550.229.9%0.40%10.34%1851

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. 116 contracts (avg 280 vol/day, 116 traded recently)

RGEN averages only 280 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 $180.00 11-20 call last traded $10.00 on 06/25 (now $5.20/$6.80) — try a limit near $6.00. Also watch the $150.00 07-17 call last traded $3.00 on 06/24 (now $0.55/$3.20) — try a limit near $1.88. Most tradeable put: the $125.00 07-17 put last traded $2.20 on 06/24 (now $0.40/$4.00) — try a limit near $2.20.
CALLS (65)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$135.00Jul 17$6.80$9.20$8.00$9.38 06/24$2.72–$14.45$8.00--
$135.00Aug 21$11.10$15.00$13.05$11.35 06/15$7.30–$19.75$11.35--
$135.00Nov 20$18.60$21.70$20.15$20.85 06/10$13.35–$26.75$20.15--
$140.00Jul 17$4.60$5.50$5.05$11.95 06/25$1.42–$11.55$5.05--
$140.00Aug 21$9.00$12.40$10.70$12.00 06/24$6.05–$16.65$10.70--
$140.00Nov 20$16.90$19.50$18.20$24.80 06/25$11.65–$24.10$18.20--
$140.00Feb 19$21.10$24.80$22.95$28.10 06/26$16.60–$29.00$22.95--
$130.00Jul 17$8.20$12.20$10.20$12.46 06/24$4.80–$18.55$10.20--
$130.00Aug 21$13.90$17.60$15.75$10.11 06/23$9.35–$22.65$13.90--
$130.00Nov 20$21.70$24.40$23.05$24.42 06/24$15.20–$29.70$23.05--
$130.00Feb 19$25.80$29.60$27.70$35.00 06/25$20.80–$34.20$27.70--
$130.00Dec 17$38.50$42.50$40.50$47.49 06/26$40.50–$47.75$40.50--
$145.00Jul 17$1.30$4.90$3.10$7.70 06/26$1.20–$8.50$3.10--
$145.00Aug 21$6.70$10.60$8.65$7.28 06/09$4.75–$13.80$7.28--
$145.00Nov 20$14.10$18.20$16.15$16.00 06/24$10.45–$21.35$16.00--
$145.00Dec 18$15.50$19.60$17.55$24.08 06/25$17.55–$22.85$17.55--
$125.00Jul 17$11.90$15.60$13.75$10.67 06/18$6.95–$22.85$11.90--
$125.00Aug 21$17.10$20.20$18.65$14.00 06/22$11.45–$26.35$17.10--
$125.00Nov 20$23.60$27.60$25.60$19.30 06/22$17.55–$32.80$23.60--
$125.00Feb 19$28.30$32.00$30.15$22.80 06/22$23.30–$37.30$28.30--
$150.00Jul 17$0.55$3.20$1.88$3.00 06/24$1.10–$5.50$1.8851
$150.00Aug 21$4.90$9.10$7.00$11.00 06/25$3.63–$11.40$7.00--
$150.00Nov 20$12.10$16.10$14.10$17.75 06/25$8.80–$18.95$14.10--
$150.00Feb 19$16.90$20.90$18.90$23.78 06/26$13.45–$24.00$18.90--
$150.00Dec 17$30.00$35.00$32.50$38.13 06/26$32.50–$39.00$32.50--
$120.00Jul 17$16.20$19.70$17.95$14.75 06/15$9.20–$27.50$16.20--
$120.00Aug 21$20.00$23.60$21.80$30.10 06/26$13.70–$30.20$21.80--
$120.00Nov 20$26.60$30.20$28.40$25.00 06/09$19.50–$35.90$26.60--
$155.00Jul 17$0.00$2.40$1.20$3.50 06/26$1.13–$3.85$1.20--
$155.00Aug 21$3.30$7.10$5.20$6.40 06/24$2.58–$9.70$5.20--
$115.00Jul 17$20.60$24.10$22.35$18.97 06/18$12.15–$32.20$20.60--
$115.00Aug 21$24.20$27.30$25.75$18.60 06/08$16.35–$34.30$24.20--
$115.00Nov 20$29.60$33.20$31.40$28.08 06/11$22.55–$39.55$29.60--
$160.00Jul 17$0.00$2.80$1.40$1.00 06/24$0.88–$2.55$1.00--
$160.00Aug 21$2.30$6.20$4.25$5.20 06/24$2.25–$8.05$4.25--
$160.00Nov 20$8.90$12.90$10.90$3.46 05/19$6.60–$14.95$8.90--
$160.00Feb 19$13.50$17.50$15.50$16.59 06/25$10.45–$19.95$15.50--
$160.00Dec 17$26.50$31.50$29.00$35.20 06/25$29.00–$34.75$29.00--
$110.00Jul 17$25.40$28.80$27.10$6.20 05/19$15.60–$37.35$25.40--
$110.00Aug 21$28.00$31.30$29.65$18.60 04/29$19.70–$38.75$28.00--
$165.00Jul 17$0.00$2.50$1.25$1.40 06/26$1.02–$1.50$1.25--
$165.00Aug 21$1.00$4.70$2.85$2.55 06/24$1.70–$6.30$2.55--
$105.00Jul 17$30.20$33.70$31.95$13.10 05/21$19.15–$42.25$30.20--
$105.00Nov 20$36.60$40.20$38.40$29.20 06/04$27.90–$47.20$36.60--
$170.00Jul 17$0.00$2.35$1.18$0.90 06/25$0.98–$1.40$0.90--
$170.00Aug 21$0.45$4.00$2.23$2.89 06/24$1.45–$5.15$2.23--
$170.00Nov 20$6.00$10.00$8.00$5.15 06/03$4.88–$11.80$6.00--
$100.00Aug 21$36.40$39.80$38.10$29.00 06/23$26.40–$48.15$36.40--
$100.00Nov 20$40.10$43.90$42.00$43.10 06/24$31.30–$51.20$42.00--
$175.00Aug 21$0.00$3.30$1.65$2.10 06/12$1.38–$3.55$1.65--
$175.00Nov 20$5.50$7.90$6.70$7.00 06/17$3.98–$10.25$6.70--
$180.00Aug 21$0.00$3.10$1.55$1.70 06/12$1.02–$3.03$1.55--
$180.00Nov 20$5.20$6.80$6.00$10.00 06/25$3.55–$9.00$6.00229
$90.00Jul 17$44.90$48.50$46.70$36.70 06/05$32.30–$57.20$44.90--
$185.00Aug 21$0.00$2.65$1.33$1.30 06/12$1.00–$2.28$1.30--
$190.00Nov 20$2.60$5.70$4.15$2.70 06/24$1.93–$7.05$2.70--
$190.00Feb 19$6.10$10.20$8.15$7.51 06/24$4.90–$11.20$7.51--
$195.00Nov 20$1.50$4.90$3.20$2.25 06/24$2.35–$5.85$2.25--
$195.00Feb 19$5.30$9.20$7.25$5.00 06/22$4.85–$10.05$5.30--
$75.00Aug 21$59.90$64.00$61.95$52.60 05/05$47.45–$72.50$59.90--
$200.00Nov 20$1.00$4.60$2.80$2.00 06/24$1.93–$5.35$2.00--
$200.00Feb 19$4.90$7.80$6.35$9.00 06/26$6.35–$9.30$6.35--
$70.00Nov 20$66.00$70.10$68.05$54.20 06/01$54.20–$78.60$66.00--
$65.00Nov 20$70.80$74.80$72.80$65.40 05/07$58.60–$83.40$70.80--
$240.00Aug 21$0.00$2.15$1.08$0.10 06/24$0.35–$1.08$0.10--
PUTS (51)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$135.00Jul 17$5.10$7.40$6.25$5.00 06/24$2.65–$16.95$5.10--
$135.00Nov 20$15.70$17.90$16.80$13.60 06/26$12.90–$25.15$15.70--
$140.00Jul 17$7.60$9.20$8.40$5.70 06/26$4.33–$20.85$7.60--
$140.00Nov 20$17.80$20.60$19.20$26.50 05/29$15.50–$28.45$19.20--
$130.00Jul 17$1.20$4.90$3.05$1.79 06/25$1.85–$13.30$1.79--
$130.00Aug 21$6.00$10.10$8.05$24.80 04/29$5.55–$16.80$8.05--
$145.00Jul 17$10.10$13.10$11.60$7.00 06/26$6.75–$24.80$10.10--
$145.00Aug 21$14.30$18.30$16.30$11.04 06/25$12.05–$27.60$14.30--
$145.00Nov 20$20.20$24.20$22.20$34.27 05/12$17.55–$31.85$22.20--
$125.00Jul 17$0.40$4.00$2.20$2.20 06/24$1.08–$10.20$2.20303
$125.00Aug 21$4.00$8.00$6.00$21.20 05/13$4.18–$14.15$6.00--
$120.00Aug 21$2.30$6.50$4.40$8.50 05/06$3.05–$11.45$4.40--
$120.00Nov 20$7.70$11.90$9.80$17.40 05/04$7.40–$16.75$9.80--
$115.00Jul 17$0.00$2.55$1.27$2.90 06/22$0.75–$5.45$1.27--
$115.00Aug 21$1.00$4.80$2.90$4.50 06/22$2.40–$9.60$2.90--
$110.00Jul 17$0.00$2.40$1.20$1.71 06/22$1.18–$3.70$1.20--
$110.00Aug 21$0.80$4.10$2.45$4.49 06/18$1.90–$7.30$2.45--
$110.00Nov 20$4.50$7.90$6.20$7.44 06/16$5.05–$11.95$6.20--
$110.00Feb 19$7.10$11.20$9.15$8.67 06/25$7.60–$12.00$8.67--
$165.00Jul 17$26.70$30.10$28.40$20.00 06/26$19.75–$43.95$26.70--
$165.00Aug 21$29.20$31.90$30.55$43.30 06/08$23.90–$44.75$30.55--
$105.00Jul 17$0.00$1.15$0.57$2.25 06/15$0.57–$2.40$0.57--
$105.00Aug 21$0.15$3.50$1.83$10.00 05/14$1.65–$6.05$1.83--
$105.00Nov 20$3.10$6.50$4.80$9.90 06/02$3.90–$9.85$4.80--
$100.00Jul 17$0.00$2.25$1.13$0.45 06/15$0.73–$1.98$0.45--
$100.00Aug 21$0.00$2.85$1.43$7.57 05/19$1.43–$4.38$1.43--
$100.00Nov 20$2.00$5.80$3.90$5.90 06/24$3.10–$8.45$3.90--
$95.00Jul 17$0.00$1.45$0.73$0.25 06/18$0.23–$1.55$0.25--
$95.00Aug 21$0.00$2.20$1.10$1.45 06/22$1.10–$3.38$1.10--
$95.00Nov 20$1.00$4.70$2.85$9.00 05/21$2.40–$6.60$2.85--
$90.00Jul 17$0.00$2.15$1.08$0.27 06/15$0.57–$1.43$0.27--
$90.00Aug 21$0.00$2.45$1.23$2.65 06/03$0.80–$2.35$1.23--
$185.00Aug 21$47.00$50.00$48.50$54.70 06/16$39.75–$64.00$48.50--
$85.00Jul 17$0.00$2.15$1.08$1.09 06/23$0.78–$1.25$1.08--
$85.00Aug 21$0.00$2.30$1.15$1.65 06/01$1.15–$1.78$1.15--
$85.00Nov 20$0.05$3.40$1.73$2.25 06/15$1.55–$4.33$1.73--
$80.00Jul 17$0.00$2.15$1.08$1.04 06/23$0.48–$1.15$1.04--
$80.00Aug 21$0.00$2.20$1.10$1.20 06/01$0.83–$1.55$1.10--
$80.00Nov 20$0.00$3.10$1.55$1.65 06/15$1.48–$2.95$1.55--
$195.00Aug 21$56.50$60.70$58.60$72.90 06/04$48.65–$74.00$58.60--
$75.00Aug 21$0.00$1.75$0.88$2.05 05/18$0.60–$1.40$0.88--
$75.00Nov 20$0.00$2.75$1.38$1.20 06/15$1.33–$2.28$1.20--
$75.00Feb 19$0.00$3.40$1.70$2.50 06/23$1.55–$2.45$1.70--
$70.00Aug 21$0.00$2.15$1.08$1.35 05/19$0.68–$1.25$1.08--
$70.00Nov 20$0.00$2.50$1.25$1.90 06/03$1.20–$1.83$1.25--
$70.00Feb 19$0.00$3.10$1.55$1.85 06/23$1.40–$2.00$1.55--
$65.00Aug 21$0.00$2.15$1.08$0.90 05/19$1.08–$1.15$0.90--
$65.00Nov 20$0.00$2.35$1.18$1.40 06/03$1.18–$1.63$1.18--
$60.00Aug 21$0.00$2.15$1.08$0.60 05/19$1.08–$1.10$0.60--
$60.00Nov 20$0.00$2.25$1.13$1.70 05/19$1.13–$1.43$1.13--
$55.00Nov 20$0.00$2.20$1.10$1.20 05/19$1.10–$1.27$1.10--

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 252
Total Puts 52
Put/Call Ratio 0.21
Net Difference 200

Prior's Put/Call Breakdown

Total Calls 351
Total Puts 1,269
Put/Call Ratio 3.62
Net Difference -918

Prior 7-Day Put/Call Summary

Total Calls 968
Total Puts 2,385
Average Put/Call Ratio 2.28
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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Chart Title

Price — Past 7 Days

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