What is the current MACD of ALNY?

As of today, ALNY MACD is -$3.83

What is the current MACD signal of ALNY?

As of today, ALNY MACD signal is -$4.17

What is the current MACD histogram of ALNY?

As of today, ALNY MACD histogram is $0.34

ALNY Stock MACD History & Chart Since 2004

MACD

-$3.83$0.14+3.64%

October 27, 2026

Summary

Current Value: As of today, ALNY MACD is -$3.83, up +3.64% on October 27, 2026
1-Month High: ALNY MACD is currently -326.10% below its 1-month high of $1.69 set on September 29, 2026
1-Year High: ALNY MACD is currently -162.25% below its 1-year high of $6.15 set on October 29, 2025
1-Month Low: ALNY MACD is +36.23% above its 1-month low of -$6.01 reached on October 14, 2026
1-Year Low: ALNY MACD is +80.81% above its 1-year low of -$19.96 reached on August 10, 2026

MACD Chart

Performance

ALNY Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD	Oct 27, 26	-$3.83	+3.6%	-367.6%	+32.5%	+68.6%	-167.0%	+41.0%	-128.4%
MACD Signal	Oct 27, 26	-$4.17	+2.0%	-859.9%	+18.2%	+67.5%	-169.0%	+28.3%	-311.1%
MACD Histogram	Oct 27, 26	$0.34	+20.5%	-60.9%	+160.6%	-46.6%	+202.4%	+151.3%	+109.4%
Price	Oct 28, 26	$228.47	+0.7%	-10.5%	-20.8%	-42.5%	-52.0%	+50.5%	+40.9%
14-Day RSI	Oct 27, 26	44.57	-1.6%	-19.5%	-13.4%	+17.9%	-22.1%	+58.6%	+84.5%
ATR	Oct 27, 26	$8.34	-2.4%	-15.9%	-35.2%	-33.0%	-43.8%	+53.7%	+2.9%
Beta	Oct 27, 26	0.44	0.0%	+4.8%	-10.2%	-51.1%	-54.2%	-57.3%	-47.6%
10-Day Volatility	Oct 27, 26	30.02%	-3.0%	-26.3%	-26.6%	+72.0%	-5.5%	+26.0%	-60.0%
50-Day SMA	Oct 27, 26	$239.08	+0.0%	-2.0%	-18.0%	-45.2%	-48.1%	+32.8%	+22.6%
20-Day SMA	Oct 27, 26	$227.96	-0.6%	-9.1%	-21.4%	-44.6%	-51.2%	+37.0%	+14.2%
50-Day EMA	Oct 27, 26	$238.89	-0.2%	-5.3%	-18.2%	-44.0%	-46.9%	+36.1%	+23.6%
20-Day EMA	Oct 27, 26	$230.57	-0.2%	-7.1%	-18.8%	-43.8%	-50.7%	+39.2%	+17.9%

MACD Highs

ALNY MACD Highs Comparison
Period	High	Date	Current
1M	$1.69	Sep 29, 26	-326.1%
3M	$3.55	Sep 9, 26	-207.8%
6M	$5.79	Jul 9, 26	-166.2%
1Y	$6.15	Oct 29, 25	-162.3%
3Y	$33.17	Aug 19, 25	-111.5%
5Y	$33.17	Aug 19, 25	-111.5%
All	$33.17	Aug 19, 25	-111.5%

MACD Lows

ALNY MACD Lows Comparison
Period	Low	Date	Current
1M	-$6.01	Oct 14, 26	+36.2%
3M	-$19.96	Aug 10, 26	+80.8%
6M	-$19.96	Aug 10, 26	+80.8%
1Y	-$19.96	Aug 10, 26	+80.8%
3Y	-$19.96	Aug 10, 26	+80.8%
5Y	-$19.96	Aug 10, 26	+80.8%
All	-$19.96	Aug 10, 26	+80.8%

MACD History

Date	Value	Change
Oct 28, 2026	-$3.83	+68.6%
Dec 31, 2025	-$12.20	-127.2%
Dec 31, 2024	-$5.37	-181.8%
Dec 31, 2023	$6.57	+22.1%
Dec 31, 2022	$5.38	+290.7%
Dec 31, 2021	-$2.82	-506.4%
Dec 31, 2020	$0.69	-72.4%
Dec 31, 2019	$2.51	+208.8%
Dec 31, 2018	-$2.31	-1,091.5%
Dec 31, 2017	-$0.19	+84.7%
Dec 31, 2016	-$1.27	+21.7%
Dec 31, 2015	-$1.62	-702.6%

Date	Value	Change
Dec 31, 2014	$0.27	-85.1%
Dec 31, 2013	$1.80	+487.0%
Dec 31, 2012	$0.31	+8.4%
Dec 31, 2011	$0.28	+247.7%
Dec 31, 2010	-$0.19	-224.8%
Dec 31, 2009	$0.15	-80.2%
Dec 31, 2008	$0.78	+195.0%
Dec 31, 2007	-$0.82	-381.3%
Dec 31, 2006	$0.29	-14.4%
Dec 31, 2005	$0.34	+38.4%
Dec 31, 2004	$0.24	-

FAQ

What is the current MACD of ALNY?: As of today, ALNY MACD is -$3.83

MACD Formula

MACD = EMA(12) − EMA(26)

MACD Signal

-$4.17$0.09+2.02%

October 27, 2026

Summary

Current Value: As of today, ALNY MACD signal is -$4.17, up +2.02% on October 27, 2026
1-Month High: ALNY MACD signal is currently -573.45% below its 1-month high of $0.88 set on September 30, 2026
1-Year High: ALNY MACD signal is currently -168.73% below its 1-year high of $6.07 set on October 29, 2025
1-Month Low: ALNY MACD signal is +13.58% above its 1-month low of -$4.83 reached on October 15, 2026
1-Year Low: ALNY MACD signal is +76.01% above its 1-year low of -$17.41 reached on February 13, 2026

Performance

ALNY Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Signal	Oct 27, 26	-$4.17	+2.0%	-859.9%	+18.2%	+67.5%	-169.0%	+28.3%	-311.1%
MACD	Oct 27, 26	-$3.83	+3.6%	-367.6%	+32.5%	+68.6%	-167.0%	+41.0%	-128.4%
MACD Histogram	Oct 27, 26	$0.34	+20.5%	-60.9%	+160.6%	-46.6%	+202.4%	+151.3%	+109.4%
Price	Oct 28, 26	$228.47	+0.7%	-10.5%	-20.8%	-42.5%	-52.0%	+50.5%	+40.9%
14-Day RSI	Oct 27, 26	44.57	-1.6%	-19.5%	-13.4%	+17.9%	-22.1%	+58.6%	+84.5%
ATR	Oct 27, 26	$8.34	-2.4%	-15.9%	-35.2%	-33.0%	-43.8%	+53.7%	+2.9%
Beta	Oct 27, 26	0.44	0.0%	+4.8%	-10.2%	-51.1%	-54.2%	-57.3%	-47.6%
10-Day Volatility	Oct 27, 26	30.02%	-3.0%	-26.3%	-26.6%	+72.0%	-5.5%	+26.0%	-60.0%
50-Day SMA	Oct 27, 26	$239.08	+0.0%	-2.0%	-18.0%	-45.2%	-48.1%	+32.8%	+22.6%
20-Day SMA	Oct 27, 26	$227.96	-0.6%	-9.1%	-21.4%	-44.6%	-51.2%	+37.0%	+14.2%
50-Day EMA	Oct 27, 26	$238.89	-0.2%	-5.3%	-18.2%	-44.0%	-46.9%	+36.1%	+23.6%
20-Day EMA	Oct 27, 26	$230.57	-0.2%	-7.1%	-18.8%	-43.8%	-50.7%	+39.2%	+17.9%

MACD Signal Highs

ALNY MACD Signal Highs Comparison
Period	High	Date	Current
1M	$0.88	Sep 30, 26	-573.5%
3M	$0.88	Sep 30, 26	-573.5%
6M	$2.81	Jul 13, 26	-248.4%
1Y	$6.07	Oct 29, 25	-168.7%
3Y	$31.25	Aug 22, 25	-113.4%
5Y	$31.25	Aug 22, 25	-113.4%
All	$31.25	Aug 22, 25	-113.4%

MACD Signal Lows

ALNY MACD Signal Lows Comparison
Period	Low	Date	Current
1M	-$4.83	Oct 15, 26	+13.6%
3M	-$17.34	Aug 13, 26	+75.9%
6M	-$17.34	Aug 13, 26	+75.9%
1Y	-$17.41	Feb 13, 26	+76.0%
3Y	-$17.41	Feb 13, 26	+76.0%
5Y	-$17.41	Feb 13, 26	+76.0%
All	-$17.41	Feb 13, 26	+76.0%

MACD Signal History

Date	Value	Change
Oct 28, 2026	-$4.17	+67.5%
Dec 31, 2025	-$12.85	-156.5%
Dec 31, 2024	-$5.01	-192.5%
Dec 31, 2023	$5.42	-12.2%
Dec 31, 2022	$6.17	+1,058.1%
Dec 31, 2021	-$0.64	-147.1%
Dec 31, 2020	$1.37	-65.6%
Dec 31, 2019	$3.97	+276.3%
Dec 31, 2018	-$2.25	-434.3%
Dec 31, 2017	-$0.42	+48.8%
Dec 31, 2016	-$0.82	+58.8%
Dec 31, 2015	-$2.00	-350.2%

Date	Value	Change
Dec 31, 2014	$0.80	-51.8%
Dec 31, 2013	$1.66	+371.5%
Dec 31, 2012	$0.35	+62.4%
Dec 31, 2011	$0.22	+170.7%
Dec 31, 2010	-$0.31	-2,786.0%
Dec 31, 2009	$0.01	-97.8%
Dec 31, 2008	$0.51	+172.2%
Dec 31, 2007	-$0.71	-222.0%
Dec 31, 2006	$0.58	+33.9%
Dec 31, 2005	$0.43	+83.3%
Dec 31, 2004	$0.24	-

FAQ

What is the current MACD signal of ALNY?: As of today, ALNY MACD signal is -$4.17

MACD Signal Formula

Signal = EMA(9) of MACD

MACD Histogram

$0.34$0.06+20.48%

October 27, 2026

Summary

Current Value: As of today, ALNY MACD histogram is $0.34, up +20.48% on October 27, 2026
1-Month High: ALNY MACD histogram is currently -62.36% below its 1-month high of $0.92 set on September 29, 2026
1-Year High: ALNY MACD histogram is currently -93.98% below its 1-year high of $5.72 set on September 4, 2026
1-Month Low: ALNY MACD histogram is +110.31% above its 1-month low of -$3.34 reached on October 6, 2026
1-Year Low: ALNY MACD histogram is +104.80% above its 1-year low of -$7.19 reached on August 3, 2026

Performance

ALNY Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Histogram	Oct 27, 26	$0.34	+20.5%	-60.9%	+160.6%	-46.6%	+202.4%	+151.3%	+109.4%
MACD	Oct 27, 26	-$3.83	+3.6%	-367.6%	+32.5%	+68.6%	-167.0%	+41.0%	-128.4%
MACD Signal	Oct 27, 26	-$4.17	+2.0%	-859.9%	+18.2%	+67.5%	-169.0%	+28.3%	-311.1%
Price	Oct 28, 26	$228.47	+0.7%	-10.5%	-20.8%	-42.5%	-52.0%	+50.5%	+40.9%
14-Day RSI	Oct 27, 26	44.57	-1.6%	-19.5%	-13.4%	+17.9%	-22.1%	+58.6%	+84.5%
ATR	Oct 27, 26	$8.34	-2.4%	-15.9%	-35.2%	-33.0%	-43.8%	+53.7%	+2.9%
Beta	Oct 27, 26	0.44	0.0%	+4.8%	-10.2%	-51.1%	-54.2%	-57.3%	-47.6%
10-Day Volatility	Oct 27, 26	30.02%	-3.0%	-26.3%	-26.6%	+72.0%	-5.5%	+26.0%	-60.0%
50-Day SMA	Oct 27, 26	$239.08	+0.0%	-2.0%	-18.0%	-45.2%	-48.1%	+32.8%	+22.6%
20-Day SMA	Oct 27, 26	$227.96	-0.6%	-9.1%	-21.4%	-44.6%	-51.2%	+37.0%	+14.2%
50-Day EMA	Oct 27, 26	$238.89	-0.2%	-5.3%	-18.2%	-44.0%	-46.9%	+36.1%	+23.6%
20-Day EMA	Oct 27, 26	$230.57	-0.2%	-7.1%	-18.8%	-43.8%	-50.7%	+39.2%	+17.9%

MACD Histogram Highs

ALNY MACD Histogram Highs Comparison
Period	High	Date	Current
1M	$0.92	Sep 29, 26	-62.4%
3M	$5.72	Sep 4, 26	-94.0%
6M	$5.72	Sep 4, 26	-94.0%
1Y	$5.72	Sep 4, 26	-94.0%
3Y	$10.67	Aug 7, 25	-96.8%
5Y	$10.67	Aug 7, 25	-96.8%
All	$10.67	Aug 7, 25	-96.8%

MACD Histogram Lows

ALNY MACD Histogram Lows Comparison
Period	Low	Date	Current
1M	-$3.34	Oct 6, 26	+110.3%
3M	-$7.19	Aug 3, 26	+104.8%
6M	-$7.19	Aug 3, 26	+104.8%
1Y	-$7.19	Aug 3, 26	+104.8%
3Y	-$7.19	Aug 3, 26	+104.8%
5Y	-$7.19	Aug 3, 26	+104.8%
All	-$7.19	Aug 3, 26	+104.8%

MACD Histogram History

Date	Value	Change
Oct 28, 2026	$0.34	-46.6%
Dec 31, 2025	$0.65	+277.9%
Dec 31, 2024	-$0.36	-131.5%
Dec 31, 2023	$1.15	+245.9%
Dec 31, 2022	-$0.79	+63.7%
Dec 31, 2021	-$2.18	-224.2%
Dec 31, 2020	-$0.67	+53.8%
Dec 31, 2019	-$1.45	-2,340.9%
Dec 31, 2018	-$0.06	-126.2%
Dec 31, 2017	$0.23	+151.2%
Dec 31, 2016	-$0.44	-216.9%
Dec 31, 2015	$0.38	+171.7%

Date	Value	Change
Dec 31, 2014	-$0.53	-480.3%
Dec 31, 2013	$0.14	+406.4%
Dec 31, 2012	-$0.05	-169.0%
Dec 31, 2011	$0.07	-42.6%
Dec 31, 2010	$0.11	-19.0%
Dec 31, 2009	$0.14	-46.1%
Dec 31, 2008	$0.26	+346.7%
Dec 31, 2007	-$0.11	+63.3%
Dec 31, 2006	-$0.29	-206.4%
Dec 31, 2005	-$0.10	-1,272.8%
Dec 31, 2004	$0.01	-

FAQ

What is the current MACD histogram of ALNY?: As of today, ALNY MACD histogram is $0.34

MACD Histogram Formula

Histogram = MACD − Signal

Data Sources & References

ALNY Official Website www.alnylam.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1178670/000162828026007497/0001628280-26-007497-index.htm
ALNY Profile on Yahoo Finance finance.yahoo.com/quote/ALNY
ALNY Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/alny