Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.19M Buy
6,479
+2,911
+82% +$536K 0.01% 565
2025
Q4
$628K Buy
3,568
+154
+5% +$25.2K ﹤0.01% 745
2025
Q3
$478K Buy
3,414
+405
+13% +$54.7K ﹤0.01% 812
2025
Q2
$378K Sell
3,009
-250
-8% -$31.1K ﹤0.01% 856
2025
Q1
$446K Sell
3,259
-920
-22% -$132K ﹤0.01% 706
2024
Q4
$639K Buy
4,179
+423
+11% +$71.3K 0.01% 801
2024
Q3
$728K Buy
3,756
+1,342
+56% +$281K 0.01% 744
2024
Q2
$560K Sell
2,414
-121
-5% -$26.3K 0.01% 751
2024
Q1
$547K Buy
2,535
+166
+7% +$38.9K 0.01% 703
2023
Q4
$613K Buy
2,369
+156
+7% +$38.3K 0.01% 517
2023
Q3
$569K Buy
2,213
+616
+39% +$165K 0.01% 494
2023
Q2
$455K Buy
1,597
+414
+35% +$123K 0.01% 532
2023
Q1
$329K Buy
1,183
+152
+15% +$42.1K 0.01% 574
2022
Q4
$265K Buy
1,031
+158
+18% +$44.6K 0.01% 497
2022
Q3
$233K Buy
+873
New +$185K 0.01% 478
2022
Q2
Sell
-1,143
Closed -$241K 561
2022
Q1
$241K Buy
1,143
+30
+3% +$6.52K 0.01% 507
2021
Q4
$267K Sell
1,113
-128
-10% -$32.9K 0.01% 470
2021
Q3
$351K Buy
1,241
+84
+7% +$27.5K 0.01% 386
2021
Q2
$401K Sell
1,157
-14
-1% -$4.24K 0.02% 349
2021
Q1
$328K Buy
1,171
+53
+5% +$14.3K 0.02% 353
2020
Q4
$274K Sell
1,118
-99
-8% -$25.5K 0.02% 368
2020
Q3
$345K Buy
1,217
+143
+13% +$39.9K 0.02% 309
2020
Q2
$287K Buy
1,074
+54
+5% +$16.2K 0.02% 330
2020
Q1
$323K Buy
1,020
+173
+20% +$52.5K 0.03% 280
2019
Q4
$251K Buy
+847
New +$235K 0.03% 309
2019
Q2
Sell
-874
Closed -$207K 333
2019
Q1
$207K Hold
874
0.04% 268
2018
Q4
$263K Sell
874
-48
-5% -$15.3K 0.06% 223
2018
Q3
$326K Sell
922
-48
-5% -$16.5K 0.06% 217
2018
Q2
$282K Buy
970
+58
+6% +$16.3K 0.06% 224
2018
Q1
$250K Buy
912
+72
+9% +$22.4K 0.05% 241
2017
Q4
$268K Sell
840
-32
-4% -$10.3K 0.06% 237
2017
Q3
$273K Buy
872
+36
+4% +$10.7K 0.06% 219
2017
Q2
$227K Sell
836
-10
-1% -$2.64K 0.05% 247
2017
Q1
$231K Buy
846
+30
+4% +$8.48K 0.06% 231
2016
Q4
$231K Sell
816
-20
-2% -$5.93K 0.06% 230
2016
Q3
$262K Buy
+836
New +$248K 0.07% 204
2016
Q2
Sell
-830
Closed -$216K 253
2016
Q1
$216K Sell
830
-476
-36% -$126K 0.07% 210
2015
Q4
$400K Buy
1,306
+426
+48% +$122K 0.12% 129
2015
Q3
$257K Buy
880
+4
+0.5% +$1.32K 0.09% 176
2015
Q2
$354K Hold
876
0.12% 144
2015
Q1
$370K Buy
876
+10
+1% +$3.94K 0.13% 135
2014
Q4
$294K Buy
866
+30
+4% +$9.71K 0.11% 159
2014
Q3
$277K Hold
836
0.12% 147
2014
Q2
$264K Hold
836
0.11% 148
2014
Q1
$256K Hold
836
0.12% 146
2013
Q4
$234K Buy
+836
New +$216K 0.11% 145

Other funds holding BIIB

Savant Capital's BIIB Position: Q1 2026 in Review

Savant Capital increased its Biogen (BIIB) stake by 82% in Q1 2026, buying an estimated $536K and bringing the position to 6,479 shares worth $1.19M. The position accounts for 0.01% of the portfolio, ranked #565.

Savant Capital first reported a position in BIIB in Q4 2013 and has held it in 46 quarters since. 1,002 funds tracked by Wall St. Rank hold BIIB as of Q1 2026.

  • Savant Capital held 6,479 shares of Biogen worth $1.19M as of Q1 2026.
  • Savant Capital bought 2,911 Biogen shares in Q1 2026, an estimated $536K.
  • Biogen made up 0.01% of Savant Capital's portfolio in Q1 2026, its #565 holding.
  • Savant Capital first reported a position in Biogen in Q4 2013 and has held it in 46 quarters since.
  • 1,002 funds tracked by Wall St. Rank held Biogen as of Q1 2026.

Based on Savant Capital's 13F filing for Q1 2026, filed 4 May 2026.