TER gamma levels history

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

TER'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

26/60

Short gamma

last 60 sessions

342.5

Call wall

275

Put wall

TER net gamma, last 60 sessions

Jul 28Oct 20

TER closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	336.59	342.5	275	275	—	−$4.3M	83.4%
Oct 19	335.53	342.5	275	275	—	−$4.9M	84.7%
Oct 16	325.00	387.5	275	275	—	−$9.4M	83.9%
Oct 15	343.21	410	275	275	—	−$11.4M	102.3%
Oct 14	359.44	410	295	295	—	−$8.0M	83.5%
Oct 13	380.29	410	370	410	—	−$3.0M	80.5%
Oct 12	383.85	410	370	410	—	−$2.7M	70.7%
Oct 9	402.68	410	385	410	451.25	+$399K	61.2%
Oct 8	398.72	427.5	400	427.5	—	−$2.7M	79.2%
Oct 7	411.78	427.5	400	427.5	438.75	+$2.3M	63.2%
Oct 6	430.32	440	370	440	426.25	+$7.8M	64.1%
Oct 5	444.53	440	480	440	408.75	+$10.1M	63.5%
Oct 2	449.04	440	480	440	406.25	+$8.5M	66.9%
Oct 1	415.79	410	350	410	396.25	+$10.0M	67.2%
Sep 30	400.91	410	350	410	396.25	+$7.1M	67.3%
Sep 29	403.02	410	350	410	396.25	+$7.7M	65.0%
Sep 28	401.30	410	350	410	396.25	+$6.0M	67.3%
Sep 25	398.38	410	350	410	396.25	+$5.0M	63.5%
Sep 24	387.70	385	350	385	383.75	+$7.1M	59.5%
Sep 23	389.14	372.5	350	372.5	371.25	+$7.4M	66.6%
Sep 22	398.69	385	350	385	371.25	+$6.4M	65.5%
Sep 21	381.54	372.5	320	372.5	371.25	+$4.5M	66.7%
Sep 18	371.47	372.5	300	372.5	383.75	+$2.9M	63.4%
Sep 17	353.13	342.5	360	360	403.75	+$822K	68.5%
Sep 16	341.15	355	330	355	397.5	+$563K	65.2%
Sep 15	332.85	355	330	330	—	−$3.6M	73.0%
Sep 14	329.20	395	300	300	—	−$6.8M	66.1%
Sep 11	379.72	400	360	360	—	−$106K	62.3%
Sep 10	370.19	375	360	375	373.75	+$3.7M	67.2%
Sep 9	383.69	375	360	375	373.75	+$4.7M	68.6%
Sep 8	372.06	375	360	375	373.75	+$2.3M	70.4%
Sep 4	357.03	420	360	360	—	−$2.1M	60.5%
Sep 3	338.59	345	330	345	—	−$1.0M	60.4%
Sep 2	341.62	377.5	330	330	—	−$4.1M	62.3%
Sep 1	335.46	377.5	330	330	—	−$4.9M	61.7%
Aug 31	349.83	377.5	330	377.5	—	−$3.0M	59.3%
Aug 28	354.97	377.5	360	377.5	—	−$2.1M	63.2%
Aug 27	372.06	392.5	355	392.5	—	−$263K	60.7%
Aug 26	363.10	392.5	355	392.5	—	−$2.0M	68.9%
Aug 25	366.43	392.5	330	392.5	—	−$1.4M	71.1%
Aug 24	364.90	392.5	355	392.5	—	−$1.4M	71.8%
Aug 21	375.74	392.5	375	392.5	—	−$105K	69.5%
Aug 20	383.15	390	395	390	422.5	+$2.8M	72.5%
Aug 19	379.65	390	395	390	—	−$406K	76.0%
Aug 18	404.29	390	415	390	420	+$7.0M	75.3%
Aug 17	443.14	430	395	430	420	+$15.0M	74.1%
Aug 14	418.79	430	395	430	390	+$9.4M	67.4%
Aug 13	410.52	415	385	415	395	+$15.4M	74.1%
Aug 12	402.74	415	385	415	405	+$10.0M	83.5%
Aug 11	379.56	390	355	390	420	+$2.9M	75.0%
Aug 10	365.10	390	365	365	—	−$350K	79.3%
Aug 7	379.31	440	375	375	440	+$351K	80.5%
Aug 6	384.89	387.5	395	387.5	410	+$4.5M	92.3%
Aug 5	389.39	420	395	395	400	+$4.7M	95.5%
Aug 4	403.56	420	362.5	420	360	+$6.7M	116.7%
Aug 3	365.80	360	362.5	360	397.5	+$2.8M	99.1%
Jul 31	367.69	430	300	300	427.5	+$534K	102.6%
Jul 30	365.49	350	300	350	350	+$6.5M	100.9%
Jul 29	319.41	380	300	300	—	−$2.5M	108.9%
Jul 28	320.65	380	300	300	—	−$2.7M	122.8%
Jul 27	334.77	385	300	300	—	−$1.7M	121.9%
Jul 24	349.92	380	300	300	285	−$1.9M	113.7%
Jul 23	373.75	347.5	300	347.5	370	+$3.3M	120.7%
Jul 22	369.46	347.5	300	347.5	377.5	+$2.2M	128.0%
Jul 21	374.04	430	300	430	365	+$2.1M	120.8%
Jul 20	333.76	347.5	295	347.5	—	−$311K	133.1%
Jul 17	322.36	337.5	300	337.5	—	−$596K	104.4%
Jul 16	322.30	372.5	340	340	—	−$3.5M	113.9%
Jul 15	342.12	372.5	340	340	—	−$2.7M	114.8%
Jul 14	353.23	372.5	340	340	—	−$1.4M	111.9%
Jul 13	341.11	372.5	340	340	—	−$2.5M	113.5%
Jul 10	359.60	387.5	340	340	295	−$2.3M	105.2%
Jul 9	362.75	365	340	365	420	+$840K	110.9%
Jul 8	351.57	365	330	330	—	−$2.6M	107.5%
Jul 7	343.11	410	340	340	—	−$5.1M	118.0%
Jul 6	379.52	430	340	340	—	−$2.2M	111.7%
Jul 2	369.09	430	340	340	—	−$3.1M	100.7%
Jul 1	427.34	500	380	500	482.5	+$2.0M	89.0%
Jun 30	483.84	520	405	520	430	+$15.4M	97.9%
Jun 29	463.21	520	440	520	380	+$7.5M	91.2%
Jun 26	436.86	520	360	520	435	+$4.3M	88.4%
Jun 25	471.96	500	405	500	420	+$16.7M	87.5%
Jun 24	427.20	500	380	500	445	+$6.8M	105.4%
Jun 23	420.12	500	380	500	450	+$5.5M	86.8%
Jun 22	457.00	500	380	500	407.5	+$10.5M	88.1%
Jun 18	437.92	500	380	500	415	+$5.9M	82.7%
Jun 17	408.56	420	360	420	420	+$6.1M	86.2%
Jun 16	409.35	420	360	420	410	+$6.3M	84.1%
Jun 15	432.41	420	360	420	350	+$7.2M	106.9%
Jun 12	403.20	450	360	450	410	+$2.7M	89.1%
Jun 11	381.40	377.5	360	377.5	372.5	+$7.5M	91.8%
Jun 10	347.59	372.5	300	300	285	−$134K	112.2%
Jun 9	369.21	400	300	300	415	+$1.4M	91.9%
Jun 8	374.69	400	300	300	410	+$1.8M	84.7%
Jun 5	357.93	425	300	300	—	−$471K	86.3%
Jun 4	406.86	470	340	470	390	+$13.0M	78.2%
Jun 3	409.67	470	380	470	365	+$11.5M	82.8%
Jun 2	392.62	470	340	470	367.5	+$10.4M	87.5%
Jun 1	369.47	400	340	400	380	+$4.9M	84.0%
May 29	374.31	360	340	360	360	+$3.4M	77.9%
May 28	382.65	377.5	365	377.5	360	+$7.9M	94.5%
May 27	375.83	360	370	360	360	+$5.9M	80.5%
May 26	389.14	360	370	360	360	+$5.3M	80.8%
May 22	358.44	360	370	360	360	+$2.1M	69.1%
May 21	353.44	355	370	355	355	+$4.6M	71.6%
May 20	344.34	400	335	400	280	+$3.3M	75.0%
May 19	321.52	355	335	355	260	−$836K	72.3%
May 18	321.05	355	335	355	260	−$774K	73.3%
May 15	337.88	400	335	335	—	−$814K	73.1%
May 14	356.55	400	350	400	—	−$2.0M	75.5%
May 13	363.38	400	360	400	295	+$2.0M	78.6%
May 12	358.45	400	350	400	400	+$810K	78.3%
May 11	366.64	400	360	400	400	+$3.7M	78.5%
May 8	359.77	400	360	400	400	+$574K	70.0%
May 7	354.11	400	335	400	370	+$5.1M	69.1%
May 6	382.48	440	380	440	360	+$13.0M	78.9%
May 5	357.10	400	380	400	370	+$4.5M	75.0%
May 4	337.44	400	335	400	400	+$1.2M	84.5%
May 1	345.42	370	380	370	370	+$86K	66.9%
Apr 30	343.47	332.5	350	350	332.5	−$980K	68.0%

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

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Common questions

Where can I download TER gamma history?

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

How often is TER in short gamma?

26 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.