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Pinnacle Wealth Planning Services’s Biogen BIIB Stock Holding History

Pinnacle Wealth Planning Services’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 		$223K Buy
1,033
+3
+0.3% +$574 0.02% 479
2026
Q1 		$189K Buy
1,030
+10
+1% +$1.84K 0.02% 500
2025
Q4 		$180K Buy
+1,020
New +$167K 0.02% 503
2023
Q3 		– Sell
-771
Closed -$220K – 455
2023
Q2 		$220K Buy
771
+3
+0.4% +$893 0.04% 354
2023
Q1 		$214K Sell
768
-81
-10% -$22.4K 0.04% 370
2022
Q4 		$235K Buy
+849
New +$240K 0.04% 319
2021
Q4 		– Sell
-711
Closed -$201K – 433
2021
Q3 		$201K Buy
711
+3
+0.4% +$983 0.04% 331
2021
Q2 		$245K Sell
708
-7
-1% -$2.12K 0.06% 277
2021
Q1 		$200K Buy
715
+256
+56% +$69K 0.05% 306
2020
Q4 		$113K Buy
+459
New +$118K 0.03% 422
2020
Q2 		– Sell
-655
Closed -$206K – 273
2020
Q1 		$206K Buy
+655
New +$199K 0.1% 187
2019
Q1 		– Sell
-1,231
Closed -$370K – 168
2018
Q4 		$370K Buy
1,231
+5
+0.4% +$1.6K 0.24% 81
2018
Q3 		$434K Sell
1,226
-65
-5% -$22.4K 0.4% 86
2018
Q2 		$375K Buy
1,291
+18
+1% +$5.06K 0.36% 92
2018
Q1 		$348K Buy
1,273
+857
+206% +$266K 0.36% 99
2017
Q4 		$133K Buy
+416
New +$133K 0.27% 72

Other funds holding BIIB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Pinnacle Wealth Planning Services's BIIB Position: Q2 2026 in Review

Pinnacle Wealth Planning Services increased its Biogen (BIIB) stake by 0.29% in Q2 2026, buying an estimated $574 and bringing the position to 1,033 shares worth $223K. The position accounts for 0.02% of the portfolio, ranked #479.

Pinnacle Wealth Planning Services first reported a position in BIIB in Q4 2017 and has held it in 16 quarters since. The position peaked at $434K in Q3 2018. 1,043 funds tracked by Wall St. Rank hold BIIB as of Q2 2026.

  • Pinnacle Wealth Planning Services held 1,033 shares of Biogen worth $223K as of Q2 2026.
  • Pinnacle Wealth Planning Services bought 3 Biogen shares in Q2 2026, an estimated $574.
  • Biogen made up 0.02% of Pinnacle Wealth Planning Services's portfolio in Q2 2026, its #479 holding.
  • Pinnacle Wealth Planning Services first reported a position in Biogen in Q4 2017 and has held it in 16 quarters since.
  • Pinnacle Wealth Planning Services's Biogen position peaked at $434K in Q3 2018.
  • 1,043 funds tracked by Wall St. Rank held Biogen as of Q2 2026.

Based on Pinnacle Wealth Planning Services's 13F filing for Q2 2026, filed 7 Aug 2026.