ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

USS Investment Management Ltd's Holding History (CIK: 0001587381)

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

Q4 2025

Shares 26,224 Value ($000) $10,430 Avg Close $442.56 Range $387.03 - $495.55

Q3 2025

Shares 26,366 Value ($000) $12,015 Avg Close $407.20 Range $309.57 - $484.21

Q2 2025

Shares 26,366 Value ($000) $8,591 Avg Close $276.71 Range $205.87 - $327.21

Q1 2025

Shares 26,366 Value ($000) $7,122 Avg Close $257.00 Range $230.79 - $300.90

Q4 2024

Shares 26,366 Value ($000) $6,210 Avg Close $262.99 Range $229.86 - $304.39

Q3 2024

Shares 32,871 Value ($000) $9,040 Avg Close $260.36 Range $231.01 - $287.55

Q2 2024

Shares 36,847 Value ($000) $8,958 Avg Close $157.87 Range $141.98 - $252.87

Q1 2024

Shares 35,414 Value ($000) $5,288 Avg Close $166.82 Range $143.52 - $199.38

Q4 2023

Shares 31,702 Value ($000) $6,070 Avg Close $170.34 Range $148.10 - $198.00

Q3 2023

Shares 34,231 Value ($000) $6,063 Avg Close $191.12 Range $168.65 - $218.88

Q2 2023

Shares 30,025 Value ($000) $5,705 Avg Close $198.26 Range $183.00 - $212.47

Q1 2023

Shares 30,025 Value ($000) $6,015 Avg Close $210.20 Range $179.19 - $242.39

Q4 2022

Shares 31,234 Value ($000) $7,421 Avg Close $213.29 Range $181.65 - $242.97

Q3 2022

Shares 76,803 Value ($000) $15,364 Avg Close $190.74 Range $135.46 - $236.80

Q2 2022

Shares 77,166 Value ($000) $11,259 Avg Close $141.87 Range $117.58 - $180.35

Q1 2022

Shares 79,962 Value ($000) $13,061 Avg Close $152.35 Range $125.00 - $174.66

Q4 2021

Shares 75,740 Value ($000) $12,857 Avg Close $185.86 Range $154.82 - $212.00

Q3 2021

Shares 75,740 Value ($000) $14,309 Avg Close $187.58 Range $166.16 - $209.73

Q2 2021

Shares 56,858 Value ($000) $9,635 Avg Close $146.46 Range $125.08 - $177.53

Q1 2021

Shares 6,958 Value ($000) $983 Avg Close $150.49 Range $124.00 - $178.41

Q4 2020

Shares 6,958 Value ($000) $905 Avg Close $133.53 Range $119.29 - $148.76

Q3 2020

Shares 6,958 Value ($000) $1,012 Avg Close $142.10 Range $119.67 - $167.33

Q2 2020

Shares 6,958 Value ($000) $1,031 Avg Close $134.81 Range $98.01 - $158.37

Q3 2015

Shares 276,572 Value ($000) $22,225 Avg Close $111.10 Range $76.46 - $137.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,224	$10,430	$442.56	$387.03 - $495.55
Q3 2025	26,366	$12,015	$407.20	$309.57 - $484.21
Q2 2025	26,366	$8,591	$276.71	$205.87 - $327.21
Q1 2025	26,366	$7,122	$257.00	$230.79 - $300.90
Q4 2024	26,366	$6,210	$262.99	$229.86 - $304.39
Q3 2024	32,871	$9,040	$260.36	$231.01 - $287.55
Q2 2024	36,847	$8,958	$157.87	$141.98 - $252.87
Q1 2024	35,414	$5,288	$166.82	$143.52 - $199.38
Q4 2023	31,702	$6,070	$170.34	$148.10 - $198.00
Q3 2023	34,231	$6,063	$191.12	$168.65 - $218.88
Q2 2023	30,025	$5,705	$198.26	$183.00 - $212.47
Q1 2023	30,025	$6,015	$210.20	$179.19 - $242.39
Q4 2022	31,234	$7,421	$213.29	$181.65 - $242.97
Q3 2022	76,803	$15,364	$190.74	$135.46 - $236.80
Q2 2022	77,166	$11,259	$141.87	$117.58 - $180.35
Q1 2022	79,962	$13,061	$152.35	$125.00 - $174.66
Q4 2021	75,740	$12,857	$185.86	$154.82 - $212.00
Q3 2021	75,740	$14,309	$187.58	$166.16 - $209.73
Q2 2021	56,858	$9,635	$146.46	$125.08 - $177.53
Q1 2021	6,958	$983	$150.49	$124.00 - $178.41
Q4 2020	6,958	$905	$133.53	$119.29 - $148.76
Q3 2020	6,958	$1,012	$142.10	$119.67 - $167.33
Q2 2020	6,958	$1,031	$134.81	$98.01 - $158.37
Q3 2015	276,572	$22,225	$111.10	$76.46 - $137.89