ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 195,266 Value ($000) $77,647 Avg Close $442.56 Range $387.03 - $495.55
Q3 2025
Shares 196,497 Value ($000) $89,603 Avg Close $407.20 Range $309.57 - $484.21
Q2 2025
Shares 200,485 Value ($000) $65,376 Avg Close $276.71 Range $205.87 - $327.21
Q1 2025
Shares 181,463 Value ($000) $48,999 Avg Close $257.00 Range $230.79 - $300.90
Q4 2024
Shares 179,578 Value ($000) $42,256 Avg Close $262.99 Range $229.86 - $304.39
Q3 2024
Shares 181,428 Value ($000) $49,898 Avg Close $260.36 Range $231.01 - $287.55
Q2 2024
Shares 173,327 Value ($000) $42,118 Avg Close $157.87 Range $141.98 - $252.87
Q1 2016
Shares 75,524 Value ($000) $4,741 Avg Close $66.49 Range $51.51 - $98.00
Q4 2015
Shares 75,674 Value ($000) $7,124 Avg Close $92.72 Range $71.14 - $110.75
Q3 2015
Shares 73,621 Value ($000) $5,916 Avg Close $111.10 Range $76.46 - $137.89
Q2 2015
Shares 70,340 Value ($000) $8,432 Avg Close $119.50 Range $98.63 - $140.00
Q1 2015
Shares 58,830 Value ($000) $6,143 Avg Close $101.34 Range $82.06 - $121.93
Q4 2014
Shares 53,749 Value ($000) $5,214 Avg Close $92.65 Range $72.80 - $111.49
Q3 2014
Shares 53,880 Value ($000) $4,208 Avg Close $64.51 Range $51.93 - $79.88
Q2 2014
Shares 54,188 Value ($000) $3,423 Avg Close $59.44 Range $47.03 - $71.40
Q1 2014
Shares 63,140 Value ($000) $4,239 Avg Close $77.42 Range $60.24 - $112.57
Q4 2013
Shares 66,000 Value ($000) $4,246 Avg Close $59.65 Range $48.16 - $67.97
Q3 2013
Shares 63,860 Value ($000) $4,088 Avg Close $49.85 Range $31.75 - $65.83
Q2 2013
Shares 63,181 Value ($000) $1,959 Avg Close $26.61 Range $21.60 - $31.79