Janus Henderson Group’s SiteOne Landscape Supply SITE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$54.7M Buy
410,854
+14,414
+4% +$2.04M 0.03% 391
2025
Q4
$49.4M Sell
396,440
-14,081
-3% -$1.78M 0.02% 417
2025
Q3
$52.9M Buy
410,521
+392,152
+2,135% +$53.2M 0.02% 394
2025
Q2
$2.22M Sell
18,369
-37,462
-67% -$4.43M ﹤0.01% 1240
2025
Q1
$6.8M Buy
55,831
+3,668
+7% +$486K ﹤0.01% 799
2024
Q4
$6.87M Buy
52,163
+2,379
+5% +$343K ﹤0.01% 814
2024
Q3
$7.51M Buy
49,784
+13,314
+37% +$1.83M ﹤0.01% 750
2024
Q2
$4.43M Buy
36,470
+697
+2% +$105K ﹤0.01% 895
2024
Q1
$6.24M Sell
35,773
-381
-1% -$62.9K ﹤0.01% 801
2023
Q4
$5.88M Buy
36,154
+902
+3% +$131K ﹤0.01% 777
2023
Q3
$5.76M Buy
35,252
+3,171
+10% +$518K ﹤0.01% 784
2023
Q2
$5.37M Buy
32,081
+6,007
+23% +$886K ﹤0.01% 846
2023
Q1
$3.57M Buy
26,074
+11,095
+74% +$1.56M ﹤0.01% 986
2022
Q4
$1.76M Sell
14,979
-15,175
-50% -$1.77M ﹤0.01% 1139
2022
Q3
$3.14M Buy
30,154
+15,104
+100% +$1.89M ﹤0.01% 1128
2022
Q2
$1.79M Buy
15,050
+665
+5% +$89.2K ﹤0.01% 1085
2022
Q1
$2.33M Sell
14,385
-1,199
-8% -$218K ﹤0.01% 1188
2021
Q4
$3.78M Buy
15,584
+4,125
+36% +$954K ﹤0.01% 1135
2021
Q3
$2.29M Buy
11,459
+3,205
+39% +$606K ﹤0.01% 1224
2021
Q2
$1.4M Buy
8,254
+2,099
+34% +$367K ﹤0.01% 1289
2021
Q1
$1.05M Buy
6,155
+717
+13% +$119K ﹤0.01% 1262
2020
Q4
$863K Buy
5,438
+484
+10% +$66.4K ﹤0.01% 1217
2020
Q3
$604K Sell
4,954
-1,793
-27% -$215K ﹤0.01% 1197
2020
Q2
$769K Sell
6,747
-5,934
-47% -$552K ﹤0.01% 1147
2020
Q1
$934K Sell
12,681
-331,312
-96% -$30.3M ﹤0.01% 1110
2019
Q4
$31.2M Sell
343,993
-3,101
-0.9% -$263K 0.02% 722
2019
Q3
$25.7M Buy
347,094
+66,095
+24% +$4.85M 0.01% 768
2019
Q2
$19.5M Sell
280,999
-3,477
-1% -$225K 0.01% 799
2019
Q1
$16.3M Buy
284,476
+3,432
+1% +$187K 0.01% 822
2018
Q4
$15.5M Sell
281,044
-8,575
-3% -$538K 0.01% 809
2018
Q3
$21.8M Buy
289,619
+180,658
+166% +$15.9M 0.01% 796
2018
Q2
$9.15M Buy
108,961
+106,370
+4,105% +$8.42M 0.01% 938
2018
Q1
$200K Buy
+2,591
New +$191K ﹤0.01% 1341
2017
Q3
Sell
-225,852
Closed -$11.8M 1326
2017
Q2
$11.8M Buy
+225,852
New +$11.3M 0.01% 847

Other funds holding SITE

Janus Henderson Group's SITE Position: Q1 2026 in Review

Janus Henderson Group increased its SiteOne Landscape Supply (SITE) stake by 3.6% in Q1 2026, buying an estimated $2.04M and bringing the position to 410,854 shares worth $54.7M. The position accounts for 0.03% of the portfolio, ranked #391.

Janus Henderson Group first reported a position in SITE in Q2 2017 and has held it in 34 quarters since. 423 funds tracked by Wall St. Rank hold SITE as of Q1 2026.

  • Janus Henderson Group held 410,854 shares of SiteOne Landscape Supply worth $54.7M as of Q1 2026.
  • Janus Henderson Group bought 14,414 SiteOne Landscape Supply shares in Q1 2026, an estimated $2.04M.
  • SiteOne Landscape Supply made up 0.03% of Janus Henderson Group's portfolio in Q1 2026, its #391 holding.
  • Janus Henderson Group first reported a position in SiteOne Landscape Supply in Q2 2017 and has held it in 34 quarters since.
  • 423 funds tracked by Wall St. Rank held SiteOne Landscape Supply as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.