NRG gamma levels history

From the closing options book · October 20, 2026 · updated after every close

NRG's closing gamma levels for 260 sessions to October 20, 2026: call wall, put wall, apex, gamma flip, net gamma and implied volatility. The full record back to the first recorded session is a free CSV download.

260

Sessions

4/60

Short gamma

last 60 sessions

110

Call wall

Put wall

NRG net gamma, last 60 sessions

Jul 28Oct 20

NRG closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	97.84	110	95	110	109.5	+$1.0M	60.2%
Oct 19	99.38	110	95	95	—	−$88K	58.8%
Oct 16	103.75	120	95	120	114.5	+$2.2M	54.1%
Oct 15	102.86	110	100	110	107.5	+$3.2M	66.2%
Oct 14	100.85	110	95	110	107.5	+$2.4M	58.3%
Oct 13	107.18	110	95	110	107.5	+$5.7M	56.0%
Oct 12	106.37	110	95	110	107.5	+$5.0M	55.5%
Oct 9	107.97	110	95	110	108	+$5.0M	52.5%
Oct 8	106.32	110	93	110	103	+$6.3M	51.2%
Oct 7	108.61	110	93	110	88	+$6.2M	53.1%
Oct 6	103.60	103	95	103	103	+$4.2M	52.3%
Oct 5	96.80	110	95	110	110	+$891K	51.5%
Oct 2	95.23	110	95	110	110	+$461K	48.8%
Oct 1	96.93	110	95	110	107	+$1.3M	52.2%
Sep 30	95.65	110	95	110	110	+$2.0M	45.3%
Sep 29	97.17	110	95	110	108	+$2.9M	51.1%
Sep 28	97.00	110	95	110	110	+$2.5M	52.4%
Sep 25	100.37	110	95	110	111	+$569K	46.6%
Sep 24	97.85	110	100	110	115	+$247K	47.9%
Sep 23	100.72	110	100	110	115	+$446K	46.5%
Sep 22	102.75	110	100	110	115	+$617K	49.9%
Sep 21	103.28	110	105	110	115	+$390K	51.4%
Sep 18	103.66	115	105	115	115	+$598K	45.9%
Sep 17	106.23	125	105	125	120	+$3.2M	50.9%
Sep 16	107.38	125	105	125	120	+$3.5M	54.3%
Sep 15	105.99	125	105	125	125	+$1.7M	48.1%
Sep 14	108.47	125	105	125	125	+$2.0M	52.2%
Sep 11	113.46	125	105	125	120	+$3.3M	48.7%
Sep 10	111.65	120	110	120	120	+$1.1M	49.6%
Sep 9	115.37	120	110	120	120	+$1.9M	48.5%
Sep 8	119.64	120	105	120	120	+$2.8M	50.0%
Sep 4	119.02	140	105	140	120	+$2.1M	40.2%
Sep 3	111.84	119	115	119	130	+$260K	43.4%
Sep 2	111.09	130	115	130	130	+$1.0M	42.7%
Sep 1	109.51	130	115	130	130	+$746K	43.0%
Aug 31	110.12	130	115	130	130	+$556K	43.8%
Aug 28	111.12	130	115	130	130	+$846K	42.0%
Aug 27	114.41	130	115	130	122	+$3.4M	43.3%
Aug 26	116.14	130	115	130	120	+$4.2M	44.7%
Aug 25	113.61	130	115	130	126	+$2.6M	46.1%
Aug 24	111.78	118	115	115	—	−$722K	45.4%
Aug 21	113.11	118	115	115	—	−$261K	44.1%
Aug 20	115.36	118	115	118	125	+$599K	45.1%
Aug 19	120.58	140	115	140	118	+$6.0M	44.5%
Aug 18	115.56	118	115	118	127	+$1.3M	46.5%
Aug 17	122.37	140	115	140	121	+$6.6M	46.9%
Aug 14	126.24	140	130	140	118	+$8.2M	44.5%
Aug 13	119.75	140	115	140	100	+$3.4M	43.1%
Aug 12	120.66	128	115	128	118	+$4.0M	48.9%
Aug 11	119.79	140	115	140	100	+$3.0M	49.1%
Aug 10	118.91	140	115	140	100	+$1.6M	50.5%
Aug 7	118.13	140	115	140	118	+$1.7M	47.7%
Aug 6	119.05	125	115	125	100	+$6.0M	51.4%
Aug 5	120.73	125	115	125	100	+$6.7M	54.7%
Aug 4	117.04	140	125	140	140	+$937K	95.5%
Aug 3	138.47	155	125	155	135	+$11.8M	69.0%
Jul 31	134.29	155	125	155	135	+$10.0M	64.6%
Jul 30	133.97	140	125	140	109	+$9.9M	73.5%
Jul 29	124.23	140	125	140	114	+$2.0M	71.0%
Jul 28	127.56	140	130	130	113	−$228K	65.2%
Jul 27	136.50	150	130	150	140	+$1.2M	61.9%
Jul 24	141.03	150	130	150	140	+$1.6M	56.1%
Jul 23	142.99	140	130	140	140	+$4.4M	60.9%
Jul 22	139.98	140	125	140	140	+$3.9M	57.6%
Jul 21	131.60	140	125	140	140	+$1.3M	57.3%
Jul 20	130.58	140	125	125	112	+$104K	56.7%
Jul 17	129.11	140	125	125	110	−$72K	49.8%
Jul 16	132.75	150	133	133	109	+$751K	51.1%
Jul 15	137.90	150	133	150	150	+$1.9M	57.3%
Jul 14	138.36	150	140	150	150	+$2.2M	54.1%
Jul 13	139.48	150	140	150	119	+$1.5M	59.8%
Jul 10	140.42	150	140	150	114	+$1.7M	50.0%
Jul 9	140.48	150	135	150	114	+$3.1M	50.0%
Jul 8	137.48	150	135	150	150	+$2.7M	55.1%
Jul 7	138.01	150	135	150	113	+$2.7M	52.7%
Jul 6	141.01	150	140	150	150	+$2.7M	52.8%
Jul 2	136.70	150	135	150	150	+$2.5M	48.5%
Jul 1	140.80	160	135	160	150	+$1.5M	48.0%
Jun 30	146.06	160	135	160	145	+$2.4M	47.6%
Jun 29	149.11	160	125	160	140	+$2.3M	47.4%
Jun 26	149.36	160	125	160	140	+$2.1M	46.7%
Jun 25	147.11	147	125	147	143	+$5.2M	46.6%
Jun 24	142.21	140	125	140	140	+$5.5M	51.8%
Jun 23	137.66	140	125	140	140	+$3.7M	50.3%
Jun 22	138.91	140	125	140	140	+$2.4M	55.3%
Jun 18	135.06	140	119	140	125	+$1.3M	45.6%
Jun 17	132.13	140	130	140	140	+$1.4M	46.4%
Jun 16	132.10	140	130	140	125	+$2.6M	56.2%
Jun 15	130.40	125	130	125	125	+$1.6M	52.2%
Jun 12	125.47	125	130	125	125	+$979K	54.9%
Jun 11	123.70	125	130	125	125	+$1.1M	54.9%
Jun 10	120.65	125	130	125	125	+$1.2M	59.9%
Jun 9	129.96	125	130	125	125	+$2.3M	51.6%
Jun 8	127.71	125	130	125	125	+$1.0M	49.8%
Jun 5	129.20	125	130	125	120	+$1.2M	46.7%
Jun 4	133.39	139	130	130	110	+$2.6M	48.9%
Jun 3	133.76	139	130	130	110	+$2.4M	51.3%
Jun 2	133.51	139	130	130	110	+$2.2M	51.7%
Jun 1	129.47	125	130	125	124	+$1.0M	51.9%
May 29	134.08	140	130	130	125	+$589K	46.8%
May 28	137.50	148	130	130	125	+$804K	47.0%
May 27	138.00	148	130	130	125	+$965K	48.3%
May 26	140.43	125	130	130	125	−$107K	49.1%
May 22	137.65	125	130	130	115	−$224K	43.3%
May 21	136.92	139	130	139	125	+$833K	43.6%
May 20	133.98	139	130	130	125	−$755K	52.6%
May 19	123.71	139	130	130	—	−$1.5M	50.3%
May 18	125.50	124	130	130	124	−$1.5M	47.2%
May 15	127.81	121	130	130	122	−$1.6M	46.9%
May 14	134.72	160	140	140	—	−$2.6M	45.3%
May 13	131.08	150	130	130	123	−$654K	55.1%
May 12	137.34	147	140	140	—	−$2.8M	45.7%
May 11	137.30	160	140	140	129	−$2.9M	46.2%
May 8	138.11	160	140	140	—	−$3.2M	43.5%
May 7	141.86	160	140	140	—	−$2.7M	46.6%
May 6	150.64	160	140	140	—	−$313K	48.3%
May 5	157.43	160	140	160	170	+$1.3M	63.7%
May 4	154.82	160	145	160	172.5	+$952K	62.2%
May 1	153.37	160	145	160	175	+$591K	—
Apr 30	155.58	160	152.5	152.5	—	−$978K	60.8%

These are the October 20, 2026 closing numbers. Members see NRG's map move live all session.

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Common questions

Where can I download NRG gamma history?

The CSV on this page has every recorded NRG session: call wall, put wall, apex, flip, net gamma, ATM IV and max pain.

How often is NRG in short gamma?

4 of the last 60 sessions closed with dealers net short gamma.

Compare: gamma levels history on other tickers

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Measured from the closing options book and rebuilt after every close. Nothing on this page is live. Levels are where dealer hedging is concentrated, not targets or forecasts. Not investment advice.