Insider Buy/Sell Ratio for January 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Industrials
Buys25
Sells515
Buy $$6.93M
Sell $$2.60B
Ratio1:374.71
% Change vs. Prior
Ratio -77.4%Value -19.6%
Financial Services
Buys413
Sells658
Buy $$421.53M
Sell $$1.44B
Ratio1:3.43
% Change vs. Prior
Ratio -15.1%Value +36.3%
Healthcare
Buys146
Sells1460
Buy $$232.75M
Sell $$1.45B
Ratio1:6.21
% Change vs. Prior
Ratio -46.3%Value -73.3%
Technology
Buys54
Sells1863
Buy $$89.12M
Sell $$1.19B
Ratio1:13.40
% Change vs. Prior
Ratio +21.3%Value -59.6%
Consumer Cyclical
Buys43
Sells529
Buy $$215.69M
Sell $$552.25M
Ratio1:2.56
% Change vs. Prior
Ratio +98.2%Value -37.6%
Energy
Buys36
Sells127
Buy $$1.98M
Sell $$220.85M
Ratio1:111.35
% Change vs. Prior
Ratio -90.0%Value -62.9%
Communication Services
Buys6
Sells266
Buy $$493.73K
Sell $$180.27M
Ratio1:365.12
% Change vs. Prior
Ratio -90.3%Value -48.3%
Basic Materials
Buys17
Sells64
Buy $$99.01M
Sell $$46.68M
Ratio2.12:1
% Change vs. Prior
Ratio +162.0%Value +8.7%
Consumer Defensive
Buys24
Sells48
Buy $$26.84M
Sell $$43.11M
Ratio1:1.61
% Change vs. Prior
Ratio +1526.0%Value -98.3%
Utilities
Buys10
Sells14
Buy $$15.74K
Sell $$50.36M
Ratio1:3199.47
% Change vs. Prior
Ratio -89.7%Value +219.8%
Real Estate
Buys31
Sells123
Buy $$6.01M
Sell $$41.24M
Ratio1:6.86
% Change vs. Prior
Ratio -74.9%Value -59.4%
By Industry
Aerospace & Defense
Buys5
Sells208
Buy $$42.69K
Sell $$2.13B
Ratio1:49882.94
% Change vs. Prior
Ratio -98.0%Value +305.7%
Biotechnology
Buys95
Sells1084
Buy $$162.17M
Sell $$676.34M
Ratio1:4.17
% Change vs. Prior
Ratio -73.5%Value -55.9%
Shell Companies
Buys3
Sells88
Buy $$160.36K
Sell $$514.59M
Ratio1:3209.03
Insurance - Property & Casualty
Buys44
Sells47
Buy $$381.11M
Sell $$36.77M
Ratio10.36:1
Software - Application
Buys34
Sells578
Buy $$79.34M
Sell $$335.21M
Ratio1:4.22
% Change vs. Prior
Ratio +65.4%Value -66.3%
Software - Infrastructure
Buys0
Sells652
Buy $$0.00
Sell $$383.86M
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value -22.1%
Drug Manufacturers - General
Buys0
Sells39
Buy $$0.00
Sell $$364.39M
RatioAll Sells
Financial - Credit Services
Buys2
Sells43
Buy $$1.49M
Sell $$256.34M
Ratio1:171.90
Semiconductors
Buys14
Sells225
Buy $$9.27M
Sell $$209.92M
Ratio1:22.66
% Change vs. Prior
Ratio +8276.6%Value -69.3%
Medical - Care Facilities
Buys6
Sells9
Buy $$238.59K
Sell $$200.84M
Ratio1:841.75
Financial - Capital Markets
Buys20
Sells127
Buy $$2.56M
Sell $$181.63M
Ratio1:70.93
Leisure
Buys7
Sells9
Buy $$7.64M
Sell $$149.09M
Ratio1:19.52
Travel Lodging
Buys1
Sells6
Buy $$100.00M
Sell $$36.39M
Ratio2.75:1
Engineering & Construction
Buys1
Sells17
Buy $$1.64K
Sell $$136.19M
Ratio1:82877.62
% Change vs. Prior
Ratio -97.2%Value -84.3%
Specialty Retail
Buys6
Sells64
Buy $$22.15M
Sell $$94.51M
Ratio1:4.27
Transactions (5693)
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
261
Price
$367.40
Total Value
$95.89K
Shares Held After
79,687
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
316
Price
$366.41
Total Value
$115.79K
Shares Held After
79,948
% of Holdings
0.4%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
1,395
Price
$365.56
Total Value
$509.96K
Shares Held After
80,264
% of Holdings
1.7%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
1,259
Price
$364.83
Total Value
$459.32K
Shares Held After
81,659
% of Holdings
1.5%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
301
Price
$363.55
Total Value
$109.43K
Shares Held After
82,918
% of Holdings
0.4%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
464
Price
$362.38
Total Value
$168.14K
Shares Held After
83,219
% of Holdings
0.6%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
624
Price
$361.45
Total Value
$225.54K
Shares Held After
83,683
% of Holdings
0.7%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
980
Price
$360.22
Total Value
$353.02K
Shares Held After
84,307
% of Holdings
1.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
537
Price
$359.14
Total Value
$192.86K
Shares Held After
85,287
% of Holdings
0.6%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
778
Price
$358.18
Total Value
$278.66K
Shares Held After
85,824
% of Holdings
0.9%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
607
Price
$357.17
Total Value
$216.80K
Shares Held After
86,602
% of Holdings
0.7%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
263
Price
$356.09
Total Value
$93.65K
Shares Held After
87,209
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
269
Price
$355.16
Total Value
$95.54K
Shares Held After
87,472
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Greenstreet Yvonne โ Director
Shares
247
Price
$353.95
Total Value
$87.43K
Shares Held After
87,741
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
27
Price
$377.82
Total Value
$10.20K
Shares Held After
57,465
% of Holdings
0.0%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
34
Price
$375.65
Total Value
$12.77K
Shares Held After
57,492
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
25
Price
$374.44
Total Value
$9.36K
Shares Held After
57,526
% of Holdings
0.0%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
6
Price
$372.46
Total Value
$2.23K
Shares Held After
57,551
% of Holdings
0.0%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
36
Price
$370.87
Total Value
$13.35K
Shares Held After
57,557
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
73
Price
$369.48
Total Value
$26.97K
Shares Held After
57,593
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
170
Price
$368.62
Total Value
$62.67K
Shares Held After
57,666
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
76
Price
$367.40
Total Value
$27.92K
Shares Held After
57,836
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
92
Price
$366.41
Total Value
$33.71K
Shares Held After
57,912
% of Holdings
0.2%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
405
Price
$365.56
Total Value
$148.05K
Shares Held After
58,004
% of Holdings
0.7%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
365
Price
$364.83
Total Value
$133.16K
Shares Held After
58,409
% of Holdings
0.6%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
87
Price
$363.55
Total Value
$31.63K
Shares Held After
58,774
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
135
Price
$362.38
Total Value
$48.92K
Shares Held After
58,861
% of Holdings
0.2%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
181
Price
$361.45
Total Value
$65.42K
Shares Held After
58,996
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
284
Price
$360.22
Total Value
$102.30K
Shares Held After
59,177
% of Holdings
0.5%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
156
Price
$359.14
Total Value
$56.03K
Shares Held After
59,461
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
226
Price
$358.18
Total Value
$80.95K
Shares Held After
59,617
% of Holdings
0.4%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
176
Price
$357.17
Total Value
$62.86K
Shares Held After
59,843
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
76
Price
$356.09
Total Value
$27.06K
Shares Held After
60,019
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
78
Price
$355.16
Total Value
$27.70K
Shares Held After
60,095
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Poulton Jeffrey V. โ EVP, Chief Financial Officer
Shares
72
Price
$353.95
Total Value
$25.48K
Shares Held After
60,173
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
15
Price
$377.82
Total Value
$5.67K
Shares Held After
29,728
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
19
Price
$375.65
Total Value
$7.14K
Shares Held After
29,743
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
14
Price
$374.44
Total Value
$5.24K
Shares Held After
29,762
% of Holdings
0.0%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
2
Price
$372.46
Total Value
$744.92
Shares Held After
29,776
% of Holdings
0.0%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
19
Price
$370.87
Total Value
$7.05K
Shares Held After
29,778
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
40
Price
$369.48
Total Value
$14.78K
Shares Held After
29,797
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
92
Price
$368.62
Total Value
$33.91K
Shares Held After
29,837
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
41
Price
$367.40
Total Value
$15.06K
Shares Held After
29,929
% of Holdings
0.1%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
50
Price
$366.41
Total Value
$18.32K
Shares Held After
29,970
% of Holdings
0.2%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
220
Price
$365.56
Total Value
$80.42K
Shares Held After
30,020
% of Holdings
0.7%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
199
Price
$364.83
Total Value
$72.60K
Shares Held After
30,240
% of Holdings
0.7%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
47
Price
$363.55
Total Value
$17.09K
Shares Held After
30,439
% of Holdings
0.2%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
73
Price
$362.38
Total Value
$26.45K
Shares Held After
30,486
% of Holdings
0.2%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
98
Price
$361.45
Total Value
$35.42K
Shares Held After
30,559
% of Holdings
0.3%
ALNYLAM PHARMACEUTICALS, INC. (ALNY)
Tanguler Tolga โ EVP, Chief Commercial Officer
Shares
155
Price
$360.22
Total Value
$55.83K
Shares Held After
30,657
% of Holdings
0.5%
Showing 3001โ3050 of 5693 transactions (page 61 of 114)