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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
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

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Pinnacle Wealth Planning Services's BIIB Position: Q1 2026 in Review

Pinnacle Wealth Planning Services increased its Biogen (BIIB) stake by 0.98% in Q1 2026, buying an estimated $1.84K and bringing the position to 1,030 shares worth $189K. The position accounts for 0.02% of the portfolio, ranked #500.

Pinnacle Wealth Planning Services first reported a position in BIIB in Q4 2017 and has held it in 15 quarters since. The position peaked at $434K in Q3 2018. 1,002 funds tracked by Wall St. Rank hold BIIB as of Q1 2026.

  • Pinnacle Wealth Planning Services held 1,030 shares of Biogen worth $189K as of Q1 2026.
  • Pinnacle Wealth Planning Services bought 10 Biogen shares in Q1 2026, an estimated $1.84K.
  • Biogen made up 0.02% of Pinnacle Wealth Planning Services's portfolio in Q1 2026, its #500 holding.
  • Pinnacle Wealth Planning Services first reported a position in Biogen in Q4 2017 and has held it in 15 quarters since.
  • Pinnacle Wealth Planning Services's Biogen position peaked at $434K in Q3 2018.
  • 1,002 funds tracked by Wall St. Rank held Biogen as of Q1 2026.

Based on Pinnacle Wealth Planning Services's 13F filing for Q1 2026, filed 11 May 2026.