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Quidel Corporation (QDEL)

	Symbol	Exchange	Currency
	QDEL	NASDAQ	USD	Real-time
	QL1A	TradeGate	EUR	Delayed

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16.67 -0.16 -0.95%

28/07 - Closed. Currency in USD

After Hours

16.67

-0.00

-0.00%

0:34:08 - Real-time Data

Type: Equity

Market: United States

Volume: 989,723
Bid/Ask: 0.00 / 0.00
Day's Range: 16.50 - 17.51

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Quidel Option Chain

Get free option data for QDEL. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Quidel options for the expiration dates selected. Below this information you can also find an open interest chart for the share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Jul 28, 2026 20:13 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	12.6	16.4	0	2.50	0	0%	0	0.05	0
QDEL Call 2.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|2.50C Delta0.9819 Imp Vol5.2008 Bid12.6 Gamma0.002 Theoretical14.5 Ask16.4 Theta-0.0209 Intrinsic Value14.17 Volume0 Vega0.0019 Time Value-14.17 Open Interest0 Rho0.0013 Delta / Theta-47.0031 QDEL Put 2.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|2.50P Delta-0.0042 Imp Vol3.3673 Bid0 Gamma0.0009 Theoretical0.03 Ask0.05 Theta-0.0037 Intrinsic Value-14.17 Volume0 Vega0.0005 Time Value14.17 Open Interest0 Rho-0.0001 Delta / Theta1.129
0	0%	10.2	13.9	0	5.00	0	0%	0	0.05	0
QDEL Call 5.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|5.00C Delta0.9648 Imp Vol3.4545 Bid10.2 Gamma0.0052 Theoretical12.05 Ask13.9 Theta-0.0244 Intrinsic Value11.67 Volume0 Vega0.0033 Time Value-11.67 Open Interest0 Rho0.0027 Delta / Theta-39.5863 QDEL Put 5.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|5.00P Delta-0.0069 Imp Vol2.1597 Bid0 Gamma0.0021 Theoretical0.03 Ask0.05 Theta-0.0037 Intrinsic Value-11.67 Volume0 Vega0.0008 Time Value11.67 Open Interest20 Rho-0.0001 Delta / Theta1.8628
0	0%	8.1	11.4	0	7.50	0	0%	0	0.1	0
QDEL Call 7.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|7.50C Delta0.9316 Imp Vol2.7749 Bid8.1 Gamma0.0111 Theoretical9.75 Ask11.4 Theta-0.0333 Intrinsic Value9.17 Volume0 Vega0.0057 Time Value-9.17 Open Interest0 Rho0.0038 Delta / Theta-27.9542 QDEL Put 7.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|7.50P Delta-0.017 Imp Vol1.6439 Bid0 Gamma0.006 Theoretical0.05 Ask0.1 Theta-0.0062 Intrinsic Value-9.17 Volume0 Vega0.0018 Time Value9.17 Open Interest162 Rho-0.0002 Delta / Theta2.7552
					16.67	Price @ Jul 28, 2026 20:13 GMT
0	0%	0.95	2.3	0	17.50	0	0%	0.8	3.9	0
QDEL Call 17.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|17.50C Delta0.4996 Imp Vol1.1265 Bid0.95 Gamma0.0825 Theoretical1.63 Ask2.3 Theta-0.0409 Intrinsic Value-0.83 Volume0 Vega0.0171 Time Value0.83 Open Interest25 Rho0.0044 Delta / Theta-12.2276 QDEL Put 17.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|17.50P Delta-0.5011 Imp Vol1.1283 Bid0.8 Gamma0.0825 Theoretical2.35 Ask3.9 Theta-0.0393 Intrinsic Value0.83 Volume0 Vega0.0171 Time Value-0.83 Open Interest29 Rho-0.006 Delta / Theta12.7383
0.82	7.89%	0.55	0.95	3	20.00	5	0%	3.2	4.9	2
QDEL Call 20.00 Exp: Aug 21, 2026 Last: 0.82 Chg.: 7.89% SymbolQDEL\|20260821\|20.00C Delta0.301 Imp Vol1.0445 Bid0.55 Gamma0.0777 Theoretical0.75 Ask0.95 Theta-0.033 Intrinsic Value-3.33 Volume3 Vega0.0149 Time Value4.15 Open Interest201 Rho0.0028 Delta / Theta-9.134 QDEL Put 20.00 Exp: Aug 21, 2026 Last: 5 Chg.: 0% SymbolQDEL\|20260821\|20.00P Delta-0.687 Imp Vol1.098 Bid3.2 Gamma0.0755 Theoretical4.05 Ask4.9 Theta-0.0335 Intrinsic Value3.33 Volume2 Vega0.0152 Time Value1.67 Open Interest1 Rho-0.0081 Delta / Theta20.4764
0	0%	0	1	0	22.50	0	0%	4.5	7.1	0
QDEL Call 22.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|22.50C Delta0.2035 Imp Vol1.1684 Bid0 Gamma0.0564 Theoretical0.5 Ask1 Theta-0.0298 Intrinsic Value-5.83 Volume0 Vega0.0121 Time Value5.83 Open Interest202 Rho0.0019 Delta / Theta-6.8173 QDEL Put 22.50 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolQDEL\|20260821\|22.50P Delta-0.9484 Imp Vol0.6922 Bid4.5 Gamma0.0369 Theoretical5.8 Ask7.1 Theta-0.0055 Intrinsic Value5.83 Volume0 Vega0.0045 Time Value-5.83 Open Interest1 Rho-0.0063 Delta / Theta172.7468

Open Positions

Calls

Puts

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Recent Quotes

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