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Granahan Investment Management’s argenx ARGX Stock Holding History

Granahan Investment Management’s Portfolio ARGX Stock Details ARGX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q1 		– Sell
-4,064
Closed -$1.2M – 193
2020
Q4 		$1.2M Sell
4,064
-35,104
-90% -$9.65M 0.03% 182
2020
Q3 		$10.3M Sell
39,168
-42,536
-52% -$10.2M 0.35% 79
2020
Q2 		$18.4M Sell
81,704
-27,634
-25% -$4.91M 0.67% 44
2020
Q1 		$14.4M Sell
109,338
-40,810
-27% -$5.97M 0.78% 34
2019
Q4 		$24.1M Sell
150,148
-1,622
-1% -$219K 1.11% 23
2019
Q3 		$17.3M Buy
151,770
+7,664
+5% +$1.04M 0.95% 32
2019
Q2 		$20.4M Sell
144,106
-1,280
-0.9% -$162K 1.01% 32
2019
Q1 		$18.1M Sell
145,386
-36,654
-20% -$4.31M 0.97% 31
2018
Q4 		$17.5M Buy
182,040
+661
+0.4% +$58.7K 1.24% 22
2018
Q3 		$13.8M Buy
181,379
+85,960
+90% +$7.62M 0.75% 44
2018
Q2 		$7.91M Buy
95,419
+48,319
+103% +$4.32M 0.48% 71
2018
Q1 		$3.79M Sell
47,100
-36,318
-44% -$2.74M 0.27% 109
2017
Q4 		$5.27M Buy
+83,418
New +$2.73M 0.41% 87

Other funds holding ARGX

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
BG
Bellevue Group Kuesnacht, Switzerland $4.75B AUM 68.58% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
RG
Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Granahan Investment Management's ARGX Position: Q1 2021 in Review

Granahan Investment Management sold out of argenx (ARGX) in Q1 2021, closing a stake of 4,064 shares — an estimated $1.2M sold.

Granahan Investment Management first reported a position in ARGX in Q4 2017 and held it in 13 quarters. The position peaked at $24.1M in Q4 2019. 191 funds tracked by Wall St. Rank hold ARGX as of Q1 2021.

  • Granahan Investment Management reported no remaining argenx position as of Q1 2021 after selling out during the quarter.
  • Granahan Investment Management sold 4,064 argenx shares in Q1 2021, an estimated $1.2M.
  • Granahan Investment Management first reported a position in argenx in Q4 2017 and held it in 13 quarters.
  • Granahan Investment Management's argenx position peaked at $24.1M in Q4 2019.
  • 191 funds tracked by Wall St. Rank held argenx as of Q1 2021.

Based on Granahan Investment Management's 13F filing for Q1 2021, filed 17 May 2021.