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Sofinnova Investments’s Genmab GMAB Stock Holding History

Sofinnova Investments’s Portfolio GMAB Stock Details GMAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$111M Buy
4,045,215
+3,292,954
+438% +$87.5M 5.74% 3
2026
Q1 		$20.2M Buy
+752,261
New +$22.5M 0.77% 38

Other funds holding GMAB

PBA
Paradigm Biocapital Advisors New York $5.34B AUM 380.18% 1-Year Est. Return
OAG
Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
HL
Harding Loevner Bridgewater, New Jersey $10.6B AUM 19.39% 1-Year Est. Return

Sofinnova Investments's GMAB Position: Q2 2026 in Review

Sofinnova Investments increased its Genmab (GMAB) stake by 438% in Q2 2026, buying an estimated $87.5M and bringing the position to 4,045,215 shares worth $111M. The position accounts for 5.74% of the portfolio, ranked #3.

Sofinnova Investments first reported a position in GMAB in Q1 2026 and has held it in 2 quarters since. 289 funds tracked by Wall St. Rank hold GMAB as of Q2 2026.

  • Sofinnova Investments held 4,045,215 shares of Genmab worth $111M as of Q2 2026.
  • Sofinnova Investments bought 3,292,954 Genmab shares in Q2 2026, an estimated $87.5M.
  • Genmab made up 5.74% of Sofinnova Investments's portfolio in Q2 2026, its #3 holding.
  • Sofinnova Investments first reported a position in Genmab in Q1 2026 and has held it in 2 quarters since.
  • 289 funds tracked by Wall St. Rank held Genmab as of Q2 2026.

Based on Sofinnova Investments's 13F filing for Q2 2026, filed 14 Aug 2026.