Tour v294
RGEN
REPLIGEN CORP
$141.46 -0.66%
$141.72 (+0.18%)🌙
as of 07/06 06:54 PM
(7/2 18:55) ◀
|
Monday, July 6, 2026 (6:54pm)
January 2026
|
▶ (7/7 18:58)
◀ 7/6 18:54 ▶

Option Volume

Detail
ℹ
Current (07/06) 13
Calls: 10 (77%)
Puts: 3 (23%)
Prior (07/02) 73
Calls: 50 (68%)
Puts: 23 (32%)
Current vs Prior -82.19%
Calls: -80.00% (Calls)
Puts: -86.96% (Puts)
Prior 7-Day Total 3,714
Calls: 1,228 (33%)
Puts: 2,486 (67%)
Prior 7-Day Average 530
Calls: 175 (33%)
Puts: 355 (67%)
Current vs Prior 7-Day Avg -97.55%
Calls: -94.30%
Puts: -99.16%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/06) $9.2K
Calls: $8.6K (93%)
Puts: $626 (7%)
Prior (07/02) $130.9K
Calls: $89.0K (68%)
Puts: $41.9K (32%)
Current vs Prior -92.99%
Calls: -90.39%
Puts: -98.51%
Prior 7-Day Total $2.01M
Calls: $742.6K (37%)
Puts: $1.27M (63%)
Prior 7-Day Average $287.4K
Calls: $106.1K (37%)
Puts: $181.3K (63%)
Current vs Prior 7-Day Avg -96.81%
Calls: -91.94%
Puts: -99.65%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/06) 0.30
Prior (07/02) 0.46
Current vs Prior -34.78%
Prior 7-Day Average 2.17
Current vs Prior 7-Day Avg -86.20%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/06) --
Calls: -- (--)
Puts: -- (--)
Prior (07/02) 47
Calls: 47 (100%)
Puts: -- (0%)
Current vs Prior -100.00%
Prior 7-Day Total 3,720
Calls: 1,093 (29%)
Puts: 2,627 (71%)
Prior 7-Day Average 531
Calls: 156 (26%)
Puts: 437 (74%)
Current vs Prior 7-Day Avg -100.00%
Sentiment NEUTRAL

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 10.82% | 17.85%10.82% | 17.85%
Prior 11.55% | 18.29%-- | --
Current vs Prior -6.37% | -2.43%-- | --
Prior 7-Day Avg 11.97% | 19.04%-- | --
Current vs 7-Day Avg -9.66% | -6.25%-- | --
Prior 7-Day Eod 11.55% | 18.29%-- | --
Current vs 7-Day Eod -6.37% | -2.43%-- | --
Sentiment BULLISH--

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 30.20% | 21.03%
Calls: 30.59% | 20.06%
Puts: 29.81% | 22.00%
Current vs 7-Day Avg +21.03% | -3.80%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 93% of dollar volume in calls ($8.6K) vs puts ($626). Light premium activity with dollar volume down 93% vs prior. Below-average activity with volume down 82% vs prior. Extreme bullish P/C ratio of 0.30 - heavy call buying (10 calls vs 3 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 BEARISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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. 2 found (avg delta 0.62, highest 0.68)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$135.00Jul 177.7011.20$9.4537.0%10.68--
$140.00Jul 176.108.30$7.2030.6%10.56--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 3 active (total vol 3, top 1)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$135.00Jul 177.7011.20$9.4537.0%10.68--
$140.00Jul 176.108.30$7.2030.6%10.56--
$150.00Jul 171.254.20$2.73108.1%10.31--
PUTS (0)
No puts meet the criteria

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. 2 found (best R:R 1.24, avg 1.23)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$140.00$150.00Jul 17$4.47$5.53$4.471.24$144.47
$135.00$140.00Jul 17$2.25$2.75$2.251.22$137.25
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 0.82, avg 0.81)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$135.00$140.00Jul 17$2.25$2.25$2.750.82$137.25
$140.00$150.00Jul 17$4.47$4.47$5.530.81$144.47
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. -- found (cheapest --% of stock, avg --%)

No strangle setups found

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. 2 found (best net $-4.95, 1 credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$135.00$140.001:2Jul 17-$4.95$0.05
$140.00$150.001:2Jul 17$1.74$8.26
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. 1 found (best yield 0.88%, avg 0.88%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$150.00Jul 17$1.250.316.0%0.88%6.92%1--

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. 127 contracts (avg 328 vol/day, 127 traded recently)

RGEN averages only 328 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. No contracts have traded recently — lean on the 30-day mark range and start your limit near the bid.
CALLS (70)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$140.00Jul 17$6.10$8.30$7.20$5.70 07/01$1.42–$11.55$6.10--
$140.00Aug 21$10.80$14.10$12.45$13.50 07/02$6.25–$16.65$12.45--
$140.00Nov 20$18.90$22.60$20.75$18.40 06/29$12.15–$24.10$18.90--
$140.00Dec 18$20.30$23.40$21.85$22.90 07/02$19.65–$25.45$21.85--
$140.00Feb 19$24.00$27.60$25.80$28.10 06/26$16.60–$29.00$25.80--
$145.00Jul 17$3.90$5.00$4.45$5.07 07/02$1.23–$8.50$4.45--
$145.00Aug 21$8.30$10.90$9.60$10.73 07/02$4.95–$13.80$9.60--
$145.00Nov 20$16.10$20.20$18.15$16.00 06/24$10.85–$21.35$16.10--
$145.00Dec 18$17.80$21.90$19.85$24.08 06/25$17.55–$22.85$19.85--
$145.00Dec 17$35.00$40.00$37.50$36.50 06/29$34.50–$41.00$36.50--
$135.00Jul 17$7.70$11.20$9.45$7.70 07/01$2.72–$14.45$7.70--
$135.00Aug 21$13.00$17.00$15.00$11.35 06/15$7.85–$19.75$13.00--
$135.00Nov 20$21.00$25.10$23.05$21.00 06/29$14.35–$26.75$21.00--
$150.00Jul 17$1.25$4.20$2.73$3.00 07/02$1.10–$5.50$2.73--
$150.00Aug 21$6.40$10.00$8.20$7.50 07/01$3.78–$11.40$7.50--
$150.00Nov 20$14.10$18.10$16.10$17.75 06/25$9.20–$18.95$16.10--
$150.00Feb 19$19.40$22.60$21.00$22.30 07/02$13.45–$24.00$21.00--
$150.00Dec 17$33.00$38.00$35.50$36.30 07/02$32.50–$39.00$35.50--
$130.00Jul 17$11.20$15.30$13.25$12.47 06/29$4.85–$18.55$12.47--
$130.00Aug 21$16.30$19.90$18.10$15.10 06/30$9.85–$22.65$16.30--
$130.00Nov 20$23.50$27.60$25.55$23.50 06/29$16.10–$29.70$23.50--
$130.00Feb 19$28.50$32.50$30.50$35.00 06/25$20.80–$34.20$30.50--
$130.00Dec 17$41.50$46.50$44.00$42.70 06/29$40.50–$47.75$42.70--
$155.00Jul 17$0.00$3.00$1.50$1.30 06/29$1.13–$3.85$1.30--
$155.00Aug 21$5.00$9.00$7.00$6.33 07/01$2.58–$9.70$6.33--
$125.00Jul 17$15.40$19.40$17.40$10.67 06/18$7.20–$22.85$15.40--
$125.00Aug 21$19.50$23.20$21.35$21.57 07/02$12.15–$26.35$21.35--
$125.00Nov 20$26.50$30.50$28.50$19.30 06/22$18.45–$32.80$26.50--
$125.00Feb 19$31.30$35.30$33.30$22.80 06/22$23.30–$37.30$31.30--
$160.00Jul 17$0.00$2.60$1.30$1.00 06/24$0.88–$2.55$1.00--
$160.00Aug 21$3.20$6.80$5.00$5.20 06/24$2.25–$8.05$5.00--
$160.00Nov 20$10.40$14.50$12.45$3.46 05/19$6.60–$14.95$10.40--
$160.00Feb 19$15.30$19.30$17.30$16.59 06/25$10.45–$19.95$16.59--
$160.00Dec 17$29.50$34.00$31.75$35.20 06/25$29.00–$34.75$31.75--
$120.00Jul 17$20.00$24.00$22.00$14.75 06/15$10.40–$27.50$20.00--
$120.00Aug 21$23.00$26.80$24.90$30.10 06/26$14.45–$30.20$24.90--
$120.00Nov 20$29.50$33.60$31.55$25.00 06/09$20.95–$35.90$29.50--
$165.00Jul 17$0.00$2.35$1.18$0.90 06/29$1.02–$1.50$0.90--
$165.00Aug 21$1.95$4.90$3.43$3.14 06/30$1.70–$6.30$3.14--
$115.00Jul 17$24.80$28.80$26.80$18.97 06/18$13.35–$32.20$24.80--
$115.00Aug 21$27.00$30.70$28.85$18.60 06/08$17.15–$34.30$27.00--
$115.00Nov 20$33.00$36.90$34.95$33.90 06/29$23.45–$39.55$33.90--
$170.00Jul 17$0.00$2.20$1.10$0.90 06/25$0.98–$1.40$0.90--
$170.00Aug 21$1.00$4.40$2.70$2.89 06/24$1.45–$5.15$2.70--
$170.00Nov 20$7.20$11.20$9.20$5.15 06/03$4.88–$11.80$7.20--
$110.00Jul 17$29.70$33.70$31.70$6.20 05/19$16.60–$37.35$29.70--
$175.00Aug 21$0.20$3.30$1.75$1.90 07/01$1.38–$3.55$1.75--
$175.00Nov 20$6.00$10.10$8.05$7.00 06/17$3.98–$10.25$7.00--
$175.00Dec 18$7.70$11.20$9.45$10.04 07/02$8.25–$11.65$9.45--
$105.00Jul 17$34.60$38.60$36.60$13.10 05/21$20.40–$42.25$34.60--
$105.00Nov 20$40.00$44.00$42.00$29.20 06/04$29.05–$47.20$40.00--
$180.00Aug 21$0.00$2.70$1.35$1.35 07/01$1.27–$3.03$1.35--
$180.00Nov 20$4.80$8.90$6.85$5.20 06/30$3.55–$9.00$5.20--
$100.00Aug 21$40.50$43.40$41.95$29.00 06/23$27.45–$48.15$40.50--
$100.00Nov 20$44.00$47.90$45.95$43.10 06/24$32.30–$51.20$44.00--
$185.00Aug 21$0.00$2.45$1.23$1.05 07/01$1.15–$2.28$1.05--
$95.00Jul 17$44.60$48.60$46.60$46.50 06/29$28.70–$52.20$46.50--
$190.00Aug 21$0.00$2.40$1.20$0.85 07/01$0.88–$1.92$0.85--
$190.00Nov 20$3.00$6.70$4.85$4.60 07/01$1.93–$7.05$4.60--
$190.00Dec 18$4.00$7.70$5.85$5.62 07/01$5.35–$8.20$5.62--
$190.00Feb 19$7.00$11.20$9.10$7.51 06/24$4.90–$11.20$7.51--
$90.00Jul 17$49.60$53.50$51.55$36.70 06/05$33.60–$57.20$49.60--
$195.00Nov 20$2.00$5.90$3.95$2.25 06/24$2.35–$5.85$2.25--
$195.00Feb 19$6.10$10.00$8.05$5.00 06/22$4.85–$10.05$6.10--
$200.00Nov 20$2.10$5.40$3.75$2.00 06/24$1.93–$5.35$2.10--
$200.00Feb 19$5.10$9.10$7.10$6.90 06/29$6.35–$9.30$6.90--
$210.00Aug 21$0.00$2.15$1.08$0.40 07/02$1.08–$1.20$0.40--
$70.00Nov 20$70.70$74.70$72.70$54.20 06/01$55.40–$78.60$70.70--
$65.00Nov 20$75.60$79.70$77.65$65.40 05/07$59.95–$83.40$75.60--
$240.00Aug 21$0.00$2.15$1.08$0.10 06/24$0.35–$1.08$0.10--
PUTS (57)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$140.00Jul 17$3.60$7.20$5.40$7.30 07/01$4.33–$19.60$5.40--
$140.00Nov 20$14.80$19.00$16.90$26.50 05/29$15.50–$27.85$16.90--
$145.00Jul 17$6.90$9.30$8.10$7.00 06/26$6.75–$23.65$7.00--
$145.00Aug 21$11.40$14.20$12.80$11.04 06/25$12.05–$26.25$11.40--
$145.00Nov 20$17.50$21.60$19.55$34.27 05/12$17.55–$30.80$19.55--
$135.00Jul 17$2.75$4.70$3.73$4.80 07/01$2.65–$15.85$3.73--
$135.00Nov 20$12.60$16.50$14.55$17.00 06/30$12.90–$24.60$14.55--
$130.00Jul 17$0.05$3.60$1.83$3.00 06/29$1.83–$12.60$1.83--
$125.00Jul 17$0.00$2.90$1.45$1.13 07/02$1.08–$9.65$1.13--
$125.00Aug 21$2.35$6.30$4.33$21.20 05/13$4.18–$13.65$4.33--
$125.00Nov 20$8.40$11.90$10.15$10.50 06/29$8.90–$18.85$10.15--
$125.00Dec 18$9.40$13.20$11.30$12.95 07/01$10.20–$12.95$11.30--
$120.00Aug 21$1.60$4.90$3.25$4.00 06/29$3.05–$10.85$3.25--
$120.00Dec 17$19.00$23.00$21.00$20.00 07/02$19.25–$21.75$20.00--
$165.00Jul 17$21.70$25.70$23.70$20.00 06/26$19.75–$42.35$21.70--
$165.00Aug 21$25.00$28.60$26.80$43.30 06/08$23.90–$43.25$26.80--
$115.00Jul 17$0.00$2.35$1.18$1.40 06/29$0.75–$5.10$1.18--
$115.00Aug 21$0.40$3.90$2.15$2.70 07/01$2.15–$8.90$2.15--
$110.00Jul 17$0.00$2.25$1.13$1.16 06/29$1.10–$3.30$1.13--
$110.00Aug 21$0.00$3.40$1.70$2.17 06/29$1.70–$6.50$1.70--
$110.00Nov 20$3.00$7.20$5.10$7.44 06/16$5.05–$11.65$5.10--
$110.00Feb 19$6.40$10.30$8.35$8.67 06/25$7.60–$12.00$8.35--
$105.00Jul 17$0.00$1.35$0.68$2.25 06/15$0.57–$2.35$0.68--
$105.00Aug 21$0.60$1.95$1.27$1.15 07/01$1.27–$5.50$1.15--
$105.00Nov 20$2.10$6.00$4.05$5.30 06/29$3.90–$9.30$4.05--
$100.00Jul 17$0.00$2.15$1.08$0.45 06/15$0.73–$1.70$0.45--
$100.00Aug 21$0.00$2.00$1.00$7.57 05/19$1.00–$4.25$1.00--
$100.00Nov 20$1.10$4.90$3.00$5.90 06/24$3.00–$8.00$3.00--
$185.00Aug 21$43.60$45.90$44.75$54.70 06/16$39.75–$62.50$44.75--
$95.00Jul 17$0.00$0.75$0.38$0.25 06/18$0.23–$1.38$0.25--
$95.00Aug 21$0.00$2.30$1.15$1.45 06/22$1.10–$3.00$1.15--
$95.00Nov 20$0.50$3.70$2.10$9.00 05/21$2.10–$6.15$2.10--
$95.00Dec 18$1.00$4.60$2.80$3.20 07/01$2.63–$3.50$2.80--
$90.00Jul 17$0.00$2.15$1.08$0.27 06/15$0.57–$1.23$0.27--
$90.00Aug 21$0.00$2.20$1.10$2.65 06/03$0.80–$2.23$1.10--
$90.00Nov 20$0.00$3.40$1.70$2.20 07/01$1.70–$4.90$1.70--
$90.00Dec 18$0.00$3.60$1.80$2.95 07/01$1.80–$2.65$1.80--
$195.00Aug 21$52.50$55.40$53.95$72.90 06/04$48.65–$72.40$53.95--
$85.00Jul 17$0.00$2.15$1.08$1.09 06/23$0.78–$1.13$1.08--
$85.00Aug 21$0.00$2.15$1.08$1.65 06/01$1.08–$1.75$1.08--
$85.00Nov 20$0.00$2.95$1.48$2.25 06/15$1.48–$3.80$1.48--
$85.00Dec 18$0.00$3.20$1.60$2.00 07/01$1.60–$2.23$1.60--
$80.00Jul 17$0.00$2.15$1.08$1.04 06/23$0.48–$1.10$1.04--
$80.00Aug 21$0.00$2.15$1.08$1.20 06/01$0.83–$1.45$1.08--
$80.00Nov 20$0.00$2.60$1.30$0.95 07/01$1.30–$2.85$0.95--
$80.00Dec 18$0.00$2.80$1.40$1.40 07/02$1.40–$1.75$1.40--
$75.00Aug 21$0.00$2.15$1.08$2.05 05/18$0.60–$1.33$1.08--
$75.00Nov 20$0.00$2.40$1.20$1.20 06/15$1.20–$2.20$1.20--
$75.00Feb 19$0.00$3.20$1.60$1.70 07/02$1.55–$2.45$1.60--
$70.00Aug 21$0.00$2.15$1.08$1.35 05/19$0.68–$1.20$1.08--
$70.00Nov 20$0.00$2.25$1.13$1.90 06/03$1.13–$1.75$1.13--
$70.00Feb 19$0.05$2.85$1.45$1.85 06/23$1.40–$2.00$1.45--
$65.00Aug 21$0.00$2.15$1.08$0.90 05/19$1.08–$1.15$0.90--
$65.00Nov 20$0.00$2.15$1.08$1.40 06/03$1.08–$1.55$1.08--
$60.00Aug 21$0.00$2.15$1.08$0.60 05/19$1.08–$1.10$0.60--
$60.00Nov 20$0.00$2.15$1.08$1.70 05/19$1.08–$1.35$1.08--
$55.00Nov 20$0.00$2.15$1.08$1.20 05/19$1.08–$1.25$1.08--

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
Loading data...

Current Put/Call Breakdown

Total Calls 10
Total Puts 3
Put/Call Ratio 0.30
Net Difference 7

Prior's Put/Call Breakdown

Total Calls 50
Total Puts 23
Put/Call Ratio 0.46
Net Difference 27

Prior 7-Day Put/Call Summary

Total Calls 1,228
Total Puts 2,486
Average Put/Call Ratio 2.17
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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Price — Past 7 Days

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