MongoDB (MDB) Options Chain

NASDAQ: MDBTechnologyComputer Software: Prepackaged SoftwareUSD

384.87+13.52 (+3.64%)

Market open · Delayed 15 min · as of Oct 9, 3:50 PM ET

Expiration date

Expiration: Oct 9, 2026
Days to expiration: 0
Share price: $384.98
Put/call ratio (OI): 0.70
Put/call ratio (volume): 0.51
ATM implied volatility: 24.0%
Expected move: ±$4.84
Open interest (C / P): 11.88K / 8.31K

MDB options summary

The MDB options chain for the October 9, 2026 expiration lists 107 call and 102 put contracts, expiring today. Open interest stands at 11,885 calls and 8,312 puts, a put/call ratio of 0.70, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $385.00 strike is 24.0%, which implies the market expects a move of about ±$4.84 (1.3%) in MongoDB stock by expiration.

The most open interest sits at the $370.00 call (1.10K contracts) and the $352.50 put (747 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

MDB options chain · October 9, 2026

MDB calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
—	—	—	—	—	—	170.00	0.00	0.01	0.01	462.5%	4	44
5	7	813.9%	173.47	189.75	204.80	190.00	—	—	—	—	—	—
5	7	787.6%	168.54	184.75	199.80	195.00	—	—	—	—	—	—
7	—	758.6%	107.50	179.75	194.70	200.00	0.00	4.30	0.01	752.0%	—	6
1	—	737.1%	216.29	174.75	189.80	205.00	—	—	—	—	—	—
—	—	—	—	—	—	220.00	0.00	4.30	0.20	656.5%	—	6
—	—	—	—	—	—	225.00	0.00	4.30	0.20	634.0%	—	2
—	—	—	—	—	—	230.00	0.00	4.30	0.50	611.8%	1	2
—	—	—	—	—	—	235.00	0.00	4.30	0.08	590.1%	2	12
—	—	—	—	—	—	240.00	0.00	4.30	0.10	568.8%	4	3
4	4	555.7%	112.02	134.75	149.80	245.00	0.00	4.30	1.45	547.9%	1	4
7	14	533.6%	80.48	129.75	144.75	250.00	0.00	0.05	0.09	284.4%	1	85
41	1	514.5%	103.73	124.75	139.80	255.00	0.00	4.30	0.14	507.1%	1	6
7	16	494.4%	109.92	119.75	134.80	260.00	0.00	4.30	0.02	487.3%	1	99
—	—	—	—	—	—	262.50	0.00	4.30	0.90	477.4%	—	1
2	—	503.1%	64.40	116.05	129.80	265.00	0.00	0.05	0.01	248.4%	2	17
6	2	455.1%	90.90	109.75	124.80	270.00	0.00	4.30	0.02	448.4%	6	641
—	—	—	—	—	—	272.50	0.00	4.30	0.47	438.9%	1	2
3	—	435.9%	56.48	104.75	119.80	275.00	0.00	4.30	0.52	429.4%	1	124
17	4	425.3%	81.61	100.15	114.80	280.00	0.00	0.05	0.02	214.1%	6	72
—	—	—	—	—	—	282.50	0.00	4.30	0.05	401.4%	41	35
—	—	—	—	—	—	285.00	0.00	4.30	0.01	392.2%	20	93
—	—	—	—	—	—	287.50	0.00	4.30	0.02	383.0%	9	34
8	100	381.7%	62.66	92.75	101.90	290.00	0.00	1.30	0.01	293.2%	1	206
—	—	—	—	—	—	292.50	0.00	1.83	0.07	304.1%	70	133
3	1	363.4%	61.96	87.75	96.90	295.00	0.00	0.05	0.01	182.0%	14	229
9	10	354.3%	73.43	85.25	94.40	297.50	0.00	4.30	0.07	346.9%	8	21
40	37	361.0%	87.00	83.75	91.80	300.00	0.00	0.01	0.02	150.0%	1	409
—	—	—	—	—	—	302.50	0.00	4.30	0.05	329.1%	5	6
52	10	327.3%	54.00	77.75	86.90	305.00	0.00	0.01	0.01	140.6%	33	116
6	—	318.3%	32.80	75.25	84.40	307.50	0.00	4.30	0.03	311.4%	16	27
34	1	309.4%	53.30	72.75	81.90	310.00	0.00	0.06	0.06	153.1%	10	142
8	11	300.5%	50.06	70.25	79.40	312.50	0.00	4.30	0.01	293.9%	1	383
28	6	273.5%	65.50	67.75	75.85	315.00	0.00	0.19	0.01	163.3%	1	126
19	4	282.9%	45.13	65.25	74.40	317.50	0.00	0.01	0.01	118.8%	16	58
251	4	274.1%	44.02	62.75	71.90	320.00	0.00	4.30	0.02	267.9%	4	240
7	1	265.3%	62.84	60.25	69.40	322.50	0.00	0.07	0.07	129.7%	1	208
93	2	239.9%	48.25	57.75	65.85	325.00	0.00	4.30	0.03	250.6%	8	255
13	4	247.8%	41.08	55.25	64.40	327.50	0.00	0.05	0.01	115.6%	3	92
289	6	222.5%	54.25	52.75	60.80	330.00	0.00	0.07	0.06	114.8%	58	213
2	2	230.5%	31.90	50.25	59.40	332.50	0.00	0.08	0.01	111.3%	5	49
180	6	212.6%	51.00	48.70	55.30	335.00	0.00	0.05	0.01	100.8%	7	225
107	3	213.0%	48.82	45.25	54.40	337.50	0.00	0.08	0.08	101.2%	1	85
137	16	176.1%	45.43	42.75	49.95	340.00	0.00	0.06	0.06	93.0%	53	271
144	1	207.8%	18.10	41.25	49.40	342.50	0.00	0.08	0.01	91.0%	18	317
551	5	179.3%	40.90	38.70	45.35	345.00	0.00	0.07	0.01	84.4%	18	324
22	1	186.3%	38.15	35.95	44.40	347.50	0.00	0.08	0.08	80.9%	17	150
412	57	139.8%	37.20	33.80	38.60	350.00	0.00	0.59	0.02	102.3%	29	433
204	1	170.9%	19.00	31.20	39.40	352.50	0.00	0.07	0.03	69.5%	54	747
906	40	146.1%	31.98	29.25	34.90	355.00	0.00	4.30	0.18	147.3%	63	227
63	1	142.2%	24.19	25.95	33.65	357.50	0.00	4.30	0.01	138.5%	64	153
520	40	125.8%	24.30	24.70	29.20	360.00	0.00	0.03	0.02	53.9%	211	145
55	12	118.0%	24.50	21.60	27.40	362.50	0.01	0.03	0.02	48.8%	60	40
304	68	105.6%	21.83	18.75	24.90	365.00	0.00	0.09	0.05	51.4%	89	165
256	7	93.2%	12.20	15.90	22.40	367.50	0.00	0.03	0.02	39.1%	101	61
1,099	902	95.6%	17.36	16.20	18.35	370.00	0.00	0.70	0.03	52.7%	177	161
131	40	76.0%	15.00	11.00	17.40	372.50	0.00	0.55	0.01	51.6%	25	219
246	119	82.3%	12.58	10.50	14.90	375.00	0.00	0.11	0.03	29.7%	171	28
73	41	57.8%	8.92	6.15	12.40	377.50	0.01	0.05	0.03	20.2%	28	11
305	391	51.9%	7.00	6.05	8.15	380.00	0.00	0.30	0.06	22.4%	115	38
101	67	52.3%	4.85	3.45	7.65	382.50	0.02	0.08	0.08	9.3%	54	29
MDB $384.98
126	222	42.4%	2.31	1.93	3.40	385.00	0.19	0.46	0.40	5.6%	141	37
60	88	31.0%	1.06	0.49	1.44	387.50	0.72	1.74	1.50	—	7	2
207	570	21.5%	0.19	0.13	0.27	390.00	0.17	6.65	4.43	44.5%	25	64
71	19	28.3%	0.15	0.00	0.26	392.50	2.14	8.00	8.34	33.8%	26	35
101	68	28.4%	0.04	0.01	0.10	395.00	5.20	10.45	13.35	39.9%	5	68
15	2	35.2%	0.14	0.00	0.12	397.50	7.20	14.45	33.91	77.3%	1	1
829	348	28.9%	0.01	0.00	0.01	400.00	9.75	16.75	39.20	82.2%	5	0
102	5	43.0%	0.01	0.00	0.08	402.50	12.15	19.25	9.01	90.3%	4	0
109	1	106.1%	0.02	0.00	4.30	405.00	14.75	21.90	68.50	101.0%	13	0
32	9	114.0%	0.01	0.00	4.30	407.50	17.15	24.20	27.66	104.6%	24	0
134	36	69.7%	0.02	0.00	0.50	410.00	19.65	26.95	29.99	117.2%	5	0
59	4	129.1%	0.02	0.00	4.30	412.50	22.20	29.40	77.60	123.5%	4	0
48	4	59.0%	0.01	0.00	0.06	415.00	24.80	31.75	19.45	127.3%	95	75
42	22	143.5%	0.06	0.00	4.30	417.50	27.10	34.10	19.85	130.6%	21	0
50	3	56.3%	0.01	0.00	0.01	420.00	29.65	37.50	60.45	157.5%	2	0
22	7	72.3%	0.01	0.00	0.07	422.50	31.80	40.20	22.60	168.8%	34	0
117	2	79.7%	0.60	0.00	0.10	425.00	34.65	42.50	90.60	171.5%	2	0
8	2	170.7%	0.03	0.00	4.30	427.50	37.10	45.20	25.70	182.6%	4	0
210	178	177.3%	0.07	0.00	4.30	430.00	38.65	47.75	66.38	190.5%	1	0
11	1	183.6%	0.22	0.00	4.30	432.50	41.85	50.20	28.70	196.0%	1	0
21	2	189.9%	2.05	0.00	4.30	435.00	44.80	52.70	29.15	202.5%	11	0
6	—	196.2%	0.51	0.00	4.30	437.50	—	—	—	—	—	—
46	2	202.3%	2.26	0.00	4.30	440.00	48.95	57.50	106.20	210.6%	4	0
7	1	208.3%	0.58	0.00	4.30	442.50	52.25	60.20	103.05	221.6%	—	0
8	12	214.3%	0.54	0.00	4.30	445.00	53.90	62.75	110.40	229.0%	2	0
1	—	220.2%	0.42	0.00	4.30	447.50	57.25	65.00	39.05	228.9%	—	0
262	10	226.0%	0.01	0.00	4.30	450.00	59.65	67.70	80.80	239.9%	10	0
5	—	231.8%	0.54	0.00	4.30	452.50	—	—	—	—	—	—
14	1	237.4%	0.50	0.00	4.30	455.00	63.60	72.75	132.60	253.0%	1	0
31	7	248.6%	0.01	0.00	4.30	460.00	69.00	77.75	124.60	264.6%	2	0
217	17	192.3%	0.01	0.00	1.00	465.00	73.75	82.75	82.90	275.9%	2	0
58	3	159.8%	0.02	0.00	0.20	470.00	78.65	87.75	57.22	286.9%	—	0
348	4	280.7%	0.02	0.00	4.30	475.00	83.70	92.75	49.50	297.8%	2	0
102	45	169.5%	0.75	0.00	0.16	480.00	88.65	97.75	104.35	308.4%	2	0
58	8	168.0%	0.01	0.00	0.10	485.00	—	—	—	—	—	—
9	—	310.8%	1.26	0.00	4.30	490.00	—	—	—	—	—	—
6	8	320.6%	0.22	0.00	4.30	495.00	103.80	116.10	75.60	421.4%	—	0
316	7	175.0%	0.01	0.00	0.05	500.00	—	—	—	—	—	—
5	10	339.4%	0.04	0.00	4.30	505.00	—	—	—	—	—	—
9	2	348.6%	1.85	0.00	4.30	510.00	118.55	130.75	146.50	446.2%	—	0
7	1	366.6%	1.66	0.00	4.30	520.00	128.80	140.75	143.30	466.8%	2	0
5	2	248.8%	0.25	0.00	0.27	530.00	138.65	150.75	103.25	486.7%	—	0
43	8	400.9%	0.04	0.00	4.30	540.00	—	—	—	—	—	—
246	16	221.9%	0.01	0.00	0.03	550.00	158.65	170.75	120.95	524.7%	—	0
—	—	—	—	—	—	560.00	169.05	180.70	133.00	541.6%	—	0
4	4	321.1%	0.17	0.00	0.52	570.00	179.40	190.70	142.05	256.3%	10	0
247	4	289.8%	0.08	0.00	0.15	580.00	—	—	—	—	—	—
1	—	471.4%	2.16	0.00	4.30	585.00	—	—	—	—	—	—
—	—	—	—	—	—	595.00	203.55	215.75	159.20	602.6%	—	0
300	275	298.4%	0.05	0.00	0.10	600.00	—	—	—	—	—	—
—	—	—	—	—	—	605.00	212.80	226.10	171.40	627.9%	—	0
—	—	—	—	—	—	610.00	218.05	231.10	177.00	635.8%	—	0
3	2	514.0%	0.37	0.00	4.30	615.00	223.55	236.15	253.80	645.0%	6	0
—	—	—	—	—	—	620.00	228.80	241.25	258.80	262.5%	6	0
7	—	547.4%	5.10	0.00	4.30	640.00	—	—	—	—	—	—
8	—	553.8%	4.90	0.00	4.30	645.00	—	—	—	—	—	—
306	217	345.3%	0.15	0.00	0.10	650.00	—	—	—	—	—	—
6	—	566.5%	4.19	0.00	4.30	655.00	—	—	—	—	—	—
11	—	572.8%	3.35	0.00	4.30	660.00	—	—	—	—	—	—
5	—	579.0%	4.10	0.00	4.30	665.00	—	—	—	—	—	—
8	—	585.1%	3.47	0.00	4.30	670.00	—	—	—	—	—	—
8	3	591.1%	0.69	0.00	4.30	675.00	—	—	—	—	—	—
3	—	597.2%	2.62	0.00	4.30	680.00	—	—	—	—	—	—
2	1	603.1%	0.44	0.00	4.30	685.00	—	—	—	—	—	—

In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.

Frequently asked questions

What is the MDB put/call ratio?

For the October 9, 2026 expiration, the MDB put/call ratio based on open interest is 0.70 (8,312 puts vs 11,885 calls), and 0.51 based on today's volume. A ratio above 1 means more puts than calls.

What is MDB's implied volatility?

At-the-money implied volatility for MDB options expiring October 9, 2026 is about 24.0%, an annualized estimate of how much the market expects MongoDB stock to move.

How many MDB option expiration dates are there?

MDB has 21 listed expiration dates, from Oct 9, 2026 to Jan 19, 2029.

What does "in the money" mean?

A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.