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Proto Labs Inc (PRLB)

Symbol	Exchange	Currency
PRLB	NYSE	USD	Real-time
PRZ1	TradeGate	EUR	Delayed
PRZ1	Frankfurt	EUR	Delayed
PRLB	Vienna	EUR	Real-time

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53.09 -1.10 -2.03%

22/10 - Closed. Currency in USD

After Hours

53.09

-0.00

-0.00%

21:10:06 - Real-time Data

Type: Equity

Market: United States

Volume: 231,616
Bid/Ask: 0.00 / 0.00
Day's Range: 52.47 - 54.03

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Proto Labs Option Chain

Get free option data for PRLB. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Proto Labs 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

Oct 22, 2025 21:05 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	26.3	30	0	25.00	0	0%	0	1.25	0
PRLB Call 25.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|25.00C Delta0 Imp Vol0 Bid26.3 Gamma0 Theoretical0 Ask30 Theta0 Intrinsic Value28.09 Volume0 Vega0 Time Value-28.09 Open Interest0 Rho0 Delta / Theta0 PRLB Put 25.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|25.00P Delta-0.065 Imp Vol2.2013 Bid0 Gamma0.0038 Theoretical1.25 Ask1.25 Theta-0.0703 Intrinsic Value-28.09 Volume0 Vega0.0193 Time Value28.09 Open Interest0 Rho-0.0035 Delta / Theta0.9244
0	0%	21	25	0	30.00	0	0%	0	1.3	0
PRLB Call 30.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|30.00C Delta0 Imp Vol0 Bid21 Gamma0 Theoretical0 Ask25 Theta0 Intrinsic Value23.09 Volume0 Vega0 Time Value-23.09 Open Interest0 Rho0 Delta / Theta0 PRLB Put 30.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|30.00P Delta-0.0838 Imp Vol1.7797 Bid0 Gamma0.0057 Theoretical1.3 Ask1.3 Theta-0.0689 Intrinsic Value-23.09 Volume0 Vega0.0234 Time Value23.09 Open Interest0 Rho-0.0043 Delta / Theta1.216
0	0%	16.7	20	0	35.00	0	0%	0	2.15	0
PRLB Call 35.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|35.00C Delta0.9725 Imp Vol0.8128 Bid16.7 Gamma0.0051 Theoretical18.35 Ask20 Theta-0.0168 Intrinsic Value18.09 Volume0 Vega0.0096 Time Value-18.09 Open Interest0 Rho0.0274 Delta / Theta-57.856 PRLB Put 35.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|35.00P Delta-0.1329 Imp Vol1.6785 Bid0 Gamma0.0084 Theoretical2.15 Ask2.15 Theta-0.0905 Intrinsic Value-18.09 Volume0 Vega0.0327 Time Value18.09 Open Interest0 Rho-0.0069 Delta / Theta1.4683
					53.09	Price @ Oct 22, 2025 21:05 GMT
2.95	0%	1.3	3.2	0	55.00	4.4	0%	2.3	6.4	0
PRLB Call 55.00 Exp: Nov 21, 2025 Last: 2.95 Chg.: 0% SymbolPRLB\|20251121\|55.00C Delta0.438 Imp Vol0.4922 Bid1.3 Gamma0.0526 Theoretical2.25 Ask3.2 Theta-0.0516 Intrinsic Value-1.91 Volume0 Vega0.06 Time Value4.86 Open Interest158 Rho0.0173 Delta / Theta-8.4923 PRLB Put 55.00 Exp: Nov 21, 2025 Last: 4.4 Chg.: 0% SymbolPRLB\|20251121\|55.00P Delta-0.5517 Imp Vol0.5518 Bid2.3 Gamma0.0474 Theoretical4.35 Ask6.4 Theta-0.0522 Intrinsic Value1.91 Volume0 Vega0.0602 Time Value2.49 Open Interest34 Rho-0.0227 Delta / Theta10.567
1.83	0%	0.35	1.75	0	60.00	0	0%	6.6	9	0
PRLB Call 60.00 Exp: Nov 21, 2025 Last: 1.83 Chg.: 0% SymbolPRLB\|20251121\|60.00C Delta0.2388 Imp Vol0.5282 Bid0.35 Gamma0.0386 Theoretical1.05 Ask1.75 Theta-0.0429 Intrinsic Value-6.91 Volume0 Vega0.0472 Time Value8.74 Open Interest72 Rho0.0096 Delta / Theta-5.5731 PRLB Put 60.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|60.00P Delta-0.7667 Imp Vol0.5289 Bid6.6 Gamma0.0386 Theoretical7.8 Ask9 Theta-0.0371 Intrinsic Value6.91 Volume0 Vega0.0464 Time Value-6.91 Open Interest0 Rho-0.0279 Delta / Theta20.6812
0.7	0%	0	2.55	15	65.00	0	0%	11.1	13.5	0
PRLB Call 65.00 Exp: Nov 21, 2025 Last: 0.7 Chg.: 0% SymbolPRLB\|20251121\|65.00C Delta0.1531 Imp Vol0.6238 Bid0 Gamma0.0249 Theoretical0.7 Ask2.55 Theta-0.0382 Intrinsic Value-11.91 Volume15 Vega0.036 Time Value12.61 Open Interest10 Rho0.0061 Delta / Theta-4.003 PRLB Put 65.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolPRLB\|20251121\|65.00P Delta-0.8757 Imp Vol0.578 Bid11.1 Gamma0.0239 Theoretical12.3 Ask13.5 Theta-0.0259 Intrinsic Value11.91 Volume0 Vega0.031 Time Value-11.91 Open Interest0 Rho-0.0287 Delta / Theta33.804

Open Positions

Calls

Puts

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