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Investment House LLC’s Biogen BIIB Stock Holding History

Investment House LLC’s Portfolio BIIB Stock Details BIIB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$250K Hold
1,155
– – 0.01% 212
2026
Q1 		$212K Sell
1,155
-575
-33% -$106K 0.01% 213
2025
Q4 		$304K Hold
1,730
– – 0.01% 185
2025
Q3 		$242K Hold
1,730
– – 0.01% 212
2025
Q2 		$217K Sell
1,730
-1,489
-46% -$186K 0.01% 211
2025
Q1 		$440K Sell
3,219
-50
-2% -$7.15K 0.03% 181
2024
Q4 		$500K Hold
3,269
– – 0.03% 162
2024
Q3 		$634K Hold
3,269
– – 0.03% 161
2024
Q2 		$758K Hold
3,269
– – 0.04% 140
2024
Q1 		$705K Hold
3,269
– – 0.04% 145
2023
Q4 		$846K Sell
3,269
-67
-2% -$16.5K 0.06% 126
2023
Q3 		$857K Buy
3,336
+100
+3% +$26.7K 0.07% 123
2023
Q2 		$922K Sell
3,236
-424
-12% -$126K 0.07% 121
2023
Q1 		$1.02M Hold
3,660
– – 0.08% 114
2022
Q4 		$1.01M Hold
3,660
– – 0.09% 97
2022
Q3 		$977K Sell
3,660
-55
-1% -$11.7K 0.09% 99
2022
Q2 		$758K Sell
3,715
-272
-7% -$55.6K 0.07% 112
2022
Q1 		$840K Sell
3,987
-115
-3% -$25K 0.06% 114
2021
Q4 		$984K Sell
4,102
-100
-2% -$25.7K 0.06% 115
2021
Q3 		$1.19M Hold
4,202
– – 0.09% 107
2021
Q2 		$1.46M Hold
4,202
– – 0.1% 105
2021
Q1 		$1.18M Sell
4,202
-1,215
-22% -$328K 0.09% 110
2020
Q4 		$1.33M Sell
5,417
-1,022
-16% -$264K 0.09% 116
2020
Q3 		$1.83M Sell
6,439
-75
-1% -$20.9K 0.14% 87
2020
Q2 		$1.74M Sell
6,514
-75
-1% -$22.5K 0.15% 91
2020
Q1 		$2.08M Sell
6,589
-263
-4% -$79.8K 0.24% 82
2019
Q4 		$2.03M Sell
6,852
-148
-2% -$41.1K 0.19% 92
2019
Q3 		$1.63M Sell
7,000
-1,528
-18% -$356K 0.16% 94
2019
Q2 		$1.99M Buy
8,528
+1,431
+20% +$330K 0.21% 86
2019
Q1 		$1.68M Sell
7,097
-55
-0.8% -$17.3K 0.18% 92
2018
Q4 		$2.15M Sell
7,152
-3,568
-33% -$1.14M 0.27% 80
2018
Q3 		$3.79M Sell
10,720
-476
-4% -$164K 0.4% 67
2018
Q2 		$3.25M Buy
11,196
+186
+2% +$52.3K 0.38% 69
2018
Q1 		$3.02M Sell
11,010
-5
-0% -$1.55K 0.37% 72
2017
Q4 		$3.51M Sell
11,015
-682
-6% -$219K 0.43% 63
2017
Q3 		$3.66M Hold
11,697
– – 0.48% 65
2017
Q2 		$3.17M Sell
11,697
-90
-0.8% -$23.8K 0.43% 68
2017
Q1 		$3.22M Buy
11,787
+433
+4% +$122K 0.45% 69
2016
Q4 		$3.22M Sell
11,354
-60
-0.5% -$17.8K 0.49% 69
2016
Q3 		$3.57M Buy
11,414
+215
+2% +$63.7K 0.54% 61
2016
Q2 		$2.71M Sell
11,199
-145
-1% -$38.2K 0.43% 75
2016
Q1 		$2.95M Buy
11,344
+40
+0.4% +$10.6K 0.47% 71
2015
Q4 		$3.46M Sell
11,304
-250
-2% -$71.8K 0.56% 63
2015
Q3 		$3.37M Hold
11,554
– – 0.59% 60
2015
Q2 		$4.67M Sell
11,554
-52
-0.4% -$20.9K 0.75% 46
2015
Q1 		$4.9M Sell
11,606
-395
-3% -$156K 0.79% 48
2014
Q4 		$4.07M Sell
12,001
-200
-2% -$64.7K 0.66% 54
2014
Q3 		$4.04M Sell
12,201
-435
-3% -$143K 0.67% 47
2014
Q2 		$3.98M Sell
12,636
-67
-0.5% -$20.2K 0.68% 51
2014
Q1 		$3.88M Hold
12,703
– – 0.69% 51
2013
Q4 		$3.55M Sell
12,703
-15
-0.1% -$3.88K 0.64% 54
2013
Q3 		$3.06M Buy
12,718
+275
+2% +$61.5K 0.62% 62
2013
Q2 		$2.68M Buy
+12,443
New +$2.66M 0.58% 65

Other funds holding BIIB

Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
AIM
Artemis Investment Management Edinburgh, United Kingdom $11.2B AUM 80.72% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
AAMU
AEGON Asset Management (UK) Edinburgh, United Kingdom $9.38B AUM 48.94% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
ECSS
Eurizon Capital SGR SpA Milan $37.3B AUM
ADEF
Adams Diversified Equity Fund Baltimore, Maryland $3.27B AUM 45.57% 1-Year Est. Return

Investment House LLC's BIIB Position: Q2 2026 in Review

Investment House LLC held its Biogen (BIIB) position steady in Q2 2026 at 1,155 shares worth $250K. The position accounts for 0.01% of the portfolio, ranked #212.

Investment House LLC first reported a position in BIIB in Q2 2013 and has held it in 53 quarters since. The position peaked at $4.9M in Q1 2015. 405 funds tracked by Wall St. Rank hold BIIB as of Q2 2026.

  • Investment House LLC held 1,155 shares of Biogen worth $250K as of Q2 2026.
  • Investment House LLC left its Biogen share count unchanged in Q2 2026.
  • Biogen made up 0.01% of Investment House LLC's portfolio in Q2 2026, its #212 holding.
  • Investment House LLC first reported a position in Biogen in Q2 2013 and has held it in 53 quarters since.
  • Investment House LLC's Biogen position peaked at $4.9M in Q1 2015.
  • 405 funds tracked by Wall St. Rank held Biogen as of Q2 2026.

Based on Investment House LLC's 13F filing for Q2 2026, filed 21 Jul 2026.