Alnylam Pharmaceuticals, Inc. (ALNY)

Last Closing Price: 246.11 (2026-09-01)

Profile
Ticker
ALNY
Security Name
Alnylam Pharmaceuticals, Inc.
Exchange
NASDAQ
Sector
Healthcare
Industry
Biotechnology
Free Float
132,658,000
Market Capitalization
32,206,520,000
Average Volume (Last 20 Days)
1,776,327
Beta (Past 60 Months)
0.30
Percentage Held By Insiders (Latest Annual Proxy Report)
0.86
Percentage Held By Institutions (Latest 13F Reports)
92.97
Recent Price/Volume
Closing Price
246.11
Opening Price
242.40
High Price
248.13
Low Price
238.02
Volume
1,899,000
Previous Closing Price
240.69
Previous Opening Price
235.94
Previous High Price
243.02
Previous Low Price
233.33
Previous Volume
1,636,000
High/Low Price
52-Week High Price
495.55
26-Week High Price
380.00
13-Week High Price
380.00
4-Week High Price
248.13
2-Week High Price
248.13
1-Week High Price
248.13
52-Week Low Price
197.81
26-Week Low Price
197.81
13-Week Low Price
197.81
4-Week Low Price
210.49
2-Week Low Price
223.61
1-Week Low Price
223.61
High/Low Volume
52-Week High Volume
9,753,000
26-Week High Volume
9,753,000
13-Week High Volume
9,753,000
4-Week High Volume
2,733,000
2-Week High Volume
2,135,000
1-Week High Volume
1,899,000
52-Week Low Volume
401,000
26-Week Low Volume
586,000
13-Week Low Volume
892,000
4-Week Low Volume
1,116,000
2-Week Low Volume
1,116,000
1-Week Low Volume
1,116,000
Money Flow
Total Money Flow, Past 52 Weeks
113,054,032,733
Total Money Flow, Past 26 Weeks
49,762,819,944
Total Money Flow, Past 13 Weeks
28,459,145,481
Total Money Flow, Past 4 Weeks
7,787,474,391
Total Money Flow, Past 2 Weeks
4,014,953,110
Total Money Flow, Past Week
1,856,525,670
Total Money Flow, 1 Day
463,520,580
Total Volume
Total Volume, Past 52 Weeks
333,857,000
Total Volume, Past 26 Weeks
178,488,000
Total Volume, Past 13 Weeks
109,878,000
Total Volume, Past 4 Weeks
33,846,000
Total Volume, Past 2 Weeks
16,938,000
Total Volume, Past Week
7,791,000
Percent Change in Price
Percent Change in Price, Past 52 Weeks
-44.94
Percent Change in Price, Past 26 Weeks
-22.76
Percent Change in Price, Past 13 Weeks
-13.98
Percent Change in Price, Past 4 Weeks
12.38
Percent Change in Price, Past 2 Weeks
7.65
Percent Change in Price, Past Week
2.51
Percent Change in Price, 1 Day
2.25
New High/Low in Price
Reached New 52-Week High Price
False
Reached New 26-Week High Price
False
Reached New 13-Week High Price
False
Reached New 4-Week High Price
True
Reached New 2-Week High Price
True
Reached New 1-Week High Price
True
Reached New 52-Week Low Price
False
Reached New 26-Week Low Price
False
Reached New 13-Week Low Price
False
Reached New 4-Week Low Price
False
Reached New 2-Week Low Price
False
Reached New 1-Week Low Price
False
Consecutive Days/Weeks of Increasing/Decreasing Price
Consecutive Days of Increasing Price
3
Consecutive Weeks of Increasing Price
4
Consecutive Days of Decreasing Price
0
Consecutive Weeks of Decreasing Price
0
Consecutive Days/Weeks of Increasing/Decreasing Volume
Consecutive Days of Increasing Volume
1
Consecutive Weeks of Increasing Volume
0
Consecutive Days of Decreasing Volume
0
Consecutive Weeks of Decreasing Volume
1
New High/Low in Volume
Had New 52-Week High Volume
False
Had New 26-Week High Volume
False
Had New 13-Week High Volume
False
Had New 4-Week High Volume
False
Had New 2-Week High Volume
False
Had New 1-Week High Volume
True
Had New 52-Week Low Volume
False
Had New 26-Week Low Volume
False
Had New 13-Week Low Volume
False
Had New 4-Week Low Volume
False
Had New 2-Week Low Volume
False
Had New 1-Week Low Volume
False
Moving Averages
Simple Moving Average (5-Day)
239.89
Simple Moving Average (10-Day)
238.37
Simple Moving Average (20-Day)
230.94
Simple Moving Average (50-Day)
260.37
Simple Moving Average (100-Day)
280.11
Simple Moving Average (200-Day)
323.96
Previous Simple Moving Average (5-Day)
238.69
Previous Simple Moving Average (10-Day)
236.62
Previous Simple Moving Average (20-Day)
229.59
Previous Simple Moving Average (50-Day)
261.18
Previous Simple Moving Average (100-Day)
280.86
Previous Simple Moving Average (200-Day)
325.00
Technical Indicators
MACD (12, 26, 9)
-3.62
MACD (12, 26, 9) Signal
-7.37
Previous MACD (12, 26, 9)
-4.78
Previous MACD (12, 26, 9) Signal
-8.30
RSI (14-Day)
53.00
Previous RSI (14-Day)
49.58
Stochastic (14, 3, 3) %K
84.81
Stochastic (14, 3, 3) %D
80.41
Previous Stochastic (14, 3, 3) %K
78.49
Previous Stochastic (14, 3, 3) %D
79.60
Upper Bollinger Band (20, 2)
248.27
Lower Bollinger Band (20, 2)
213.61
Previous Upper Bollinger Band (20, 2)
246.19
Previous Lower Bollinger Band (20, 2)
212.99
Income Statement Financials
Quarterly Revenue (MRQ)
1,290,948,000
Quarterly Net Income (MRQ)
164,494,000
Previous Quarterly Revenue (QoQ)
1,167,175,000
Previous Quarterly Revenue (YoY)
773,689,000
Previous Quarterly Net Income (QoQ)
205,991,000
Previous Quarterly Net Income (YoY)
-72,228,000
Revenue (MRY)
3,713,937,000
Net Income (MRY)
313,747,000
Previous Annual Revenue
2,248,243,000
Previous Net Income
-278,157,000
Cost of Goods Sold (MRY)
681,871,000
Gross Profit (MRY)
3,032,066,000
Operating Expenses (MRY)
3,212,359,000
Operating Income (MRY)
501,578,100
Non-Operating Income/Expense (MRY)
-178,426,000
Pre-Tax Income (MRY)
323,152,000
Normalized Pre-Tax Income (MRY)
323,152,000
Income after Taxes (MRY)
313,747,000
Income from Continuous Operations (MRY)
313,747,000
Consolidated Net Income/Loss (MRY)
313,747,000
Normalized Income after Taxes (MRY)
313,747,000
EBIT (MRY)
501,578,100
EBITDA (MRY)
557,236,100
Balance Sheet Financials
Current Assets (MRQ)
4,620,172,000
Property, Plant, and Equipment (MRQ)
554,143,000
Long-Term Assets (MRQ)
938,597,000
Total Assets (MRQ)
5,558,769,000
Current Liabilities (MRQ)
1,512,513,000
Long-Term Debt (MRQ)
1,010,981,000
Long-Term Liabilities (MRQ)
2,692,138,000
Total Liabilities (MRQ)
4,204,651,000
Common Equity (MRQ)
1,354,118,000
Tangible Shareholders Equity (MRQ)
1,354,118,000
Shareholders Equity (MRQ)
1,354,118,000
Common Shares Outstanding (MRQ)
133,734,000
Cash Flow Statement Financials
Cash Flow from Operating Activities (MRY)
524,080,000
Cash Flow from Investing Activities (MRY)
436,329,000
Cash Flow from Financial Activities (MRY)
-305,190,000
Beginning Cash (MRY)
968,652,000
End Cash (MRY)
1,658,807,000
Increase/Decrease in Cash (MRY)
690,155,000
Fundamental Ratios
PE Ratio (Current Year Earnings Estimate)
36.55
PE Ratio (Trailing 12 Months)
44.74
PEG Ratio (Long Term Growth Estimate)
Price to Sales Ratio (Trailing 12 Months)
6.70
Price to Book Ratio (Most Recent Quarterly Book Value per Share)
23.78
Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
86.08
Pre-Tax Margin (Trailing 12 Months)
15.95
Net Margin (Trailing 12 Months)
15.26
Return on Equity (Trailing 12 Months)
84.93
Return on Assets (Trailing 12 Months)
14.30
Current Ratio (Most Recent Fiscal Quarter)
3.05
Quick Ratio (Most Recent Fiscal Quarter)
2.99
Debt to Common Equity (Most Recent Fiscal Quarter)
0.75
Inventory Turnover (Trailing 12 Months)
11.52
Book Value per Share (Most Recent Fiscal Quarter)
10.12
Earnings
Fiscal Period End, Next Quarterly Earnings Report
2026-09-30
Quarterly Earnings per Share Estimate
1.68
Next Expected Quarterly Earnings Report Date
2026-10-29
Days Until Next Expected Quarterly Earnings Report
57
Fiscal Period End, Last Quarterly Earnings Report
2026-06-30
Last Quarterly Earnings per Share Estimate
1.44
Last Quarterly Earnings per Share
1.21
Last Quarterly Earnings Report Date
2026-07-30
Days Since Last Quarterly Earnings Report
34
Earnings per Share (Most Recent Fiscal Year)
2.33
Diluted Earnings per Share (Trailing 12 Months)
5.38
Dividends
Last Dividend Date
Last Dividend Amount
Days Since Last Dividend
Annual Dividend (Based on Last Quarter)
0.00
Dividend Yield (Based on Last Quarter)
0.00
Percent Growth in Revenue/Net Income
Percent Growth in Quarterly Revenue (QoQ)
10.60
Percent Growth in Quarterly Revenue (YoY)
66.86
Percent Growth in Annual Revenue
65.19
Percent Growth in Quarterly Net Income (QoQ)
-20.15
Percent Growth in Quarterly Net Income (YoY)
327.74
Percent Growth in Annual Net Income
212.79
New High/Low in Revenue/Net Income
New 5-Year High Annual Revenue
True
New 5-Year Low Annual Revenue
False
New 5-Year High Quarterly Revenue (QoQ)
True
New 5-Year Low Quarterly Revenue (QoQ)
False
New 5-Year High Quarterly Revenue (YoY)
True
New 5-Year Low Quarterly Revenue (YoY)
False
New 5-Year High Annual Net Income
True
New 5-Year Low Annual Net Income
False
New 5-Year High Quarterly Net Income (QoQ)
False
New 5-Year Low Quarterly Net Income (QoQ)
False
New 5-Year High Quarterly Net Income (YoY)
True
New 5-Year Low Quarterly Net Income (YoY)
False
Consecutive Quarters/Years of Increasing/Decreasing Revenue/Net Income
Consecutive Quarters of Increasing Revenue (QoQ)
2
Consecutive Quarters of Decreasing Revenue (QoQ)
0
Consecutive Quarters of Increasing Revenue (YoY)
7
Consecutive Quarters of Decreasing Revenue (YoY)
0
Consecutive Years of Increasing Revenue
7
Consecutive Years of Decreasing Revenue
0
Consecutive Quarters of Increasing Net Income (QoQ)
0
Consecutive Quarters of Decreasing Net Income (QoQ)
1
Consecutive Quarters of Increasing Net Income (YoY)
4
Consecutive Quarters of Decreasing Net Income (YoY)
0
Consecutive Years of Increasing Net Income
3
Consecutive Years of Decreasing Net Income
0
Splits
Last Split Date (if within past year)
Last Split Ratio (if within past year)
Days Since Last Split (if within past year)
Volatility Metrics
Historical Volatility (Close-to-Close) (10-Day)
0.1950
Historical Volatility (Close-to-Close) (20-Day)
0.4173
Historical Volatility (Close-to-Close) (30-Day)
0.4768
Historical Volatility (Close-to-Close) (60-Day)
0.9340
Historical Volatility (Close-to-Close) (90-Day)
0.7906
Historical Volatility (Close-to-Close) (120-Day)
0.6985
Historical Volatility (Close-to-Close) (150-Day)
0.6460
Historical Volatility (Close-to-Close) (180-Day)
0.6083
Historical Volatility (Parkinson) (10-Day)
0.3893
Historical Volatility (Parkinson) (20-Day)
0.3830
Historical Volatility (Parkinson) (30-Day)
0.4168
Historical Volatility (Parkinson) (60-Day)
0.5476
Historical Volatility (Parkinson) (90-Day)
0.4910
Historical Volatility (Parkinson) (120-Day)
0.4500
Historical Volatility (Parkinson) (150-Day)
0.4406
Historical Volatility (Parkinson) (180-Day)
0.4230
Implied Volatility (Calls) (10-Day)
0.3801
Implied Volatility (Calls) (20-Day)
0.3815
Implied Volatility (Calls) (30-Day)
0.3860
Implied Volatility (Calls) (60-Day)
0.4084
Implied Volatility (Calls) (90-Day)
0.4400
Implied Volatility (Calls) (120-Day)
0.4633
Implied Volatility (Calls) (150-Day)
0.4712
Implied Volatility (Calls) (180-Day)
0.4746
Implied Volatility (Puts) (10-Day)
0.4387
Implied Volatility (Puts) (20-Day)
0.4366
Implied Volatility (Puts) (30-Day)
0.4298
Implied Volatility (Puts) (60-Day)
0.4293
Implied Volatility (Puts) (90-Day)
0.4483
Implied Volatility (Puts) (120-Day)
0.4657
Implied Volatility (Puts) (150-Day)
0.4762
Implied Volatility (Puts) (180-Day)
0.4832
Implied Volatility (Mean) (10-Day)
0.4094
Implied Volatility (Mean) (20-Day)
0.4091
Implied Volatility (Mean) (30-Day)
0.4079
Implied Volatility (Mean) (60-Day)
0.4188
Implied Volatility (Mean) (90-Day)
0.4442
Implied Volatility (Mean) (120-Day)
0.4645
Implied Volatility (Mean) (150-Day)
0.4737
Implied Volatility (Mean) (180-Day)
0.4789
Put-Call Implied Volatility Ratio (10-Day)
1.1540
Put-Call Implied Volatility Ratio (20-Day)
1.1445
Put-Call Implied Volatility Ratio (30-Day)
1.1134
Put-Call Implied Volatility Ratio (60-Day)
1.0511
Put-Call Implied Volatility Ratio (90-Day)
1.0188
Put-Call Implied Volatility Ratio (120-Day)
1.0051
Put-Call Implied Volatility Ratio (150-Day)
1.0105
Put-Call Implied Volatility Ratio (180-Day)
1.0180
Implied Volatility Skew (10-Day)
-0.0901
Implied Volatility Skew (20-Day)
-0.0791
Implied Volatility Skew (30-Day)
-0.0422
Implied Volatility Skew (60-Day)
0.0111
Implied Volatility Skew (90-Day)
0.0077
Implied Volatility Skew (120-Day)
0.0098
Implied Volatility Skew (150-Day)
0.0161
Implied Volatility Skew (180-Day)
0.0167
Option Statistics
Put-Call Ratio (Volume) (10-Day)
0.4559
Put-Call Ratio (Volume) (20-Day)
0.5115
Put-Call Ratio (Volume) (30-Day)
0.6967
Put-Call Ratio (Volume) (60-Day)
0.7425
Put-Call Ratio (Volume) (90-Day)
0.2784
Put-Call Ratio (Volume) (120-Day)
0.4935
Put-Call Ratio (Volume) (150-Day)
0.8956
Put-Call Ratio (Volume) (180-Day)
0.3473
Put-Call Ratio (Open Interest) (10-Day)
0.5430
Put-Call Ratio (Open Interest) (20-Day)
0.5866
Put-Call Ratio (Open Interest) (30-Day)
0.7319
Put-Call Ratio (Open Interest) (60-Day)
0.9729
Put-Call Ratio (Open Interest) (90-Day)
1.0190
Put-Call Ratio (Open Interest) (120-Day)
0.7771
Put-Call Ratio (Open Interest) (150-Day)
0.6929
Put-Call Ratio (Open Interest) (180-Day)
1.2827
Percentiles Within Industry of Price Performance
Percentile Within Industry, Percent Change in Price, Past 52 Weeks
26.51
Percentile Within Industry, Percent Change in Price, Past 26 Weeks
30.54
Percentile Within Industry, Percent Change in Price, Past 13 Weeks
27.68
Percentile Within Industry, Percent Change in Price, Past 4 Weeks
73.83
Percentile Within Industry, Percent Change in Price, Past 2 Weeks
81.21
Percentile Within Industry, Percent Change in Price, Past Week
86.41
Percentile Within Industry, Percent Change in Price, 1 Day
81.71
Percentiles Within Industry of Revenue/Net Income Growth
Percentile Within Industry, Percent Growth in Quarterly Revenue (QoQ)
44.03
Percentile Within Industry, Percent Growth in Quarterly Revenue (YoY)
74.22
Percentile Within Industry, Percent Growth in Annual Revenue
71.63
Percentile Within Industry, Percent Growth in Quarterly Net Income (QoQ)
33.33
Percentile Within Industry, Percent Growth in Quarterly Net Income (YoY)
96.72
Percentile Within Industry, Percent Growth in Annual Net Income
96.55
Percentiles Within Industry of Fundamental Ratios and Percentages
Percentile Within Industry, PE Ratio (Current Year Earnings Estimate)
61.40
Percentile Within Industry, PE Ratio (Trailing 12 Months)
74.55
Percentile Within Industry, PEG Ratio (Long Term Growth Estimate)
Percentile Within Industry, Price to Sales Ratio (Trailing 12 Months)
38.71
Percentile Within Industry, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
94.90
Percentile Within Industry, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
85.51
Percentile Within Industry, Pre-Tax Margin (Trailing 12 Months)
88.04
Percentile Within Industry, Net Margin (Trailing 12 Months)
85.36
Percentile Within Industry, Return on Equity (Trailing 12 Months)
98.80
Percentile Within Industry, Return on Assets (Trailing 12 Months)
94.59
Percentile Within Industry, Current Ratio (Most Recent Fiscal Quarter)
30.58
Percentile Within Industry, Quick Ratio (Most Recent Fiscal Quarter)
31.31
Percentile Within Industry, Debt to Common Equity (Most Recent Fiscal Quarter)
90.19
Percentile Within Industry, Inventory Turnover (Trailing 12 Months)
95.92
Percentile Within Industry, Dividend Yield (Based on Last Quarter)
99.16
Percentile Within Industry, Percentage Held By Insiders (Latest Annual Proxy Report)
6.14
Percentile Within Industry, Percentage Held By Institutions (Latest 13F Reports)
90.43
Percentiles Within Sector of Price Performance
Percentile Within Sector, Percent Change in Price, Past 52 Weeks
26.31
Percentile Within Sector, Percent Change in Price, Past 26 Weeks
29.50
Percentile Within Sector, Percent Change in Price, Past 13 Weeks
26.98
Percentile Within Sector, Percent Change in Price, Past 4 Weeks
76.11
Percentile Within Sector, Percent Change in Price, Past 2 Weeks
82.50
Percentile Within Sector, Percent Change in Price, Past Week
85.30
Percentile Within Sector, Percent Change in Price, 1 Day
85.11
Percentiles Within Sector of Revenue/Net Income Growth
Percentile Within Sector, Percent Growth in Quarterly Revenue (QoQ)
60.65
Percentile Within Sector, Percent Growth in Quarterly Revenue (YoY)
86.77
Percentile Within Sector, Percent Growth in Annual Revenue
84.50
Percentile Within Sector, Percent Growth in Quarterly Net Income (QoQ)
29.93
Percentile Within Sector, Percent Growth in Quarterly Net Income (YoY)
96.21
Percentile Within Sector, Percent Growth in Annual Net Income
95.56
Percentiles Within Sector of Fundamental Ratios and Percentages
Percentile Within Sector, PE Ratio (Current Year Earnings Estimate)
74.31
Percentile Within Sector, PE Ratio (Trailing 12 Months)
82.47
Percentile Within Sector, PEG Ratio (Long Term Growth Estimate)
Percentile Within Sector, Price to Sales Ratio (Trailing 12 Months)
63.96
Percentile Within Sector, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
94.84
Percentile Within Sector, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
91.58
Percentile Within Sector, Pre-Tax Margin (Trailing 12 Months)
86.52
Percentile Within Sector, Net Margin (Trailing 12 Months)
86.18
Percentile Within Sector, Return on Equity (Trailing 12 Months)
98.17
Percentile Within Sector, Return on Assets (Trailing 12 Months)
93.78
Percentile Within Sector, Current Ratio (Most Recent Fiscal Quarter)
45.77
Percentile Within Sector, Quick Ratio (Most Recent Fiscal Quarter)
49.01
Percentile Within Sector, Debt to Common Equity (Most Recent Fiscal Quarter)
83.75
Percentile Within Sector, Inventory Turnover (Trailing 12 Months)
89.44
Percentile Within Sector, Dividend Yield (Based on Last Quarter)
92.93
Percentile Within Sector, Percentage Held By Insiders (Latest Annual Proxy Report)
11.18
Percentile Within Sector, Percentage Held By Institutions (Latest 13F Reports)
87.54
Percentiles Within Market of Price Performance
Percentile Within Market, Percent Change in Price, Past 52 Weeks
12.20
Percentile Within Market, Percent Change in Price, Past 26 Weeks
14.25
Percentile Within Market, Percent Change in Price, Past 13 Weeks
18.84
Percentile Within Market, Percent Change in Price, Past 4 Weeks
90.04
Percentile Within Market, Percent Change in Price, Past 2 Weeks
91.64
Percentile Within Market, Percent Change in Price, Past Week
90.47
Percentile Within Market, Percent Change in Price, 1 Day
94.43
Percentiles Within Market of Revenue/Net Income Growth
Percentile Within Market, Percent Growth in Quarterly Revenue (QoQ)
66.81
Percentile Within Market, Percent Growth in Quarterly Revenue (YoY)
91.08
Percentile Within Market, Percent Growth in Annual Revenue
91.85
Percentile Within Market, Percent Growth in Quarterly Net Income (QoQ)
27.46
Percentile Within Market, Percent Growth in Quarterly Net Income (YoY)
93.32
Percentile Within Market, Percent Growth in Annual Net Income
93.06
Percentiles Within Market of Fundamental Ratios and Percentages
Percentile Within Market, PE Ratio (Current Year Earnings Estimate)
86.06
Percentile Within Market, PE Ratio (Trailing 12 Months)
88.48
Percentile Within Market, PEG Ratio (Long Term Growth Estimate)
Percentile Within Market, Price to Sales Ratio (Trailing 12 Months)
83.86
Percentile Within Market, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
97.04
Percentile Within Market, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
95.95
Percentile Within Market, Pre-Tax Margin (Trailing 12 Months)
72.94
Percentile Within Market, Net Margin (Trailing 12 Months)
75.20
Percentile Within Market, Return on Equity (Trailing 12 Months)
97.84
Percentile Within Market, Return on Assets (Trailing 12 Months)
92.79
Percentile Within Market, Current Ratio (Most Recent Fiscal Quarter)
72.12
Percentile Within Market, Quick Ratio (Most Recent Fiscal Quarter)
75.89
Percentile Within Market, Debt to Common Equity (Most Recent Fiscal Quarter)
73.62
Percentile Within Market, Inventory Turnover (Trailing 12 Months)
73.99
Percentile Within Market, Dividend Yield (Based on Last Quarter)
62.28
Percentile Within Market, Percentage Held By Insiders (Latest Annual Proxy Report)
17.62
Percentile Within Market, Percentage Held By Institutions (Latest 13F Reports)
87.69