GALAPAGOS NV-SPON ADR (GLPG) Institutional Buying Activity

Institutional investors tracked by InsiderSet increased exposure to GALAPAGOS NV-SPON ADR (GLPG) during the quarter ended March 31, 2026 through a combination of new purchases and expanded existing positions disclosed in SEC Form 13F filings.

The largest institutional buyer of GLPG during the latest reporting period was Greenlight Capital, which increased its reported GLPG position by approximately $15.79M based on quarter-end filing values. Several additional hedge funds and long-term asset managers also reported meaningful increases in GLPG exposure during the quarter.

Institutional buying activity can provide insight into investor conviction, sector allocation trends, and smart money positioning toward GALAPAGOS NV-SPON ADR (GLPG). InsiderSet tracks quarterly accumulation trends, new institutional positions, ownership increases, and estimated performance of newly disclosed holdings using SEC filing data and recent market prices.

The investors highlighted on this page collectively added approximately $22.36M in reported GLPG exposure during the latest filing period, reflecting continued institutional interest in GALAPAGOS NV-SPON ADR's growth initiatives and strategic positioning.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCBuy4,800315,400$9,462,000
Q4 2025Greenlight CapitalBuy482,746482,746$15,785,794
Q2 2025Renaissance Technologies LLCBuy133,900464,700$13,006,953
Q1 2025Renaissance Technologies LLCBuy34,700330,800$8,309,696
Q4 2024Renaissance Technologies LLCBuy4,421296,100$8,142,750
Q3 2024Renaissance Technologies LLCBuy20,879291,679$8,397,438
Q2 2024Renaissance Technologies LLCBuy4,300270,800$6,710,424
Q1 2024Renaissance Technologies LLCBuy3,300266,500$8,581
Q4 2023Greenlight CapitalBuy6,200162,578$6,608,796
Q3 2023Greenlight CapitalBuy6,210156,378$5,402,861
Q1 2023Renaissance Technologies LLCBuy22,020358,400$13,849
Q4 2022Renaissance Technologies LLCBuy37,780336,380$14,929
Q4 2022Greenlight CapitalBuy8,970155,358$6,894,789
Q3 2022Renaissance Technologies LLCBuy50,300298,600$12,732
Q2 2022Renaissance Technologies LLCBuy163,800248,300$13,855
Q1 2022Renaissance Technologies LLCBuy27,90084,500$5,241
Q4 2021Greenlight CapitalBuy185,000185,000$10,199
Q4 2021Renaissance Technologies LLCBuy5,70056,600$3,120
Q3 2021Renaissance Technologies LLCBuy40,70050,900$2,678
Q2 2020Renaissance Technologies LLCBuy26,008261,200$51,532
Q1 2020Renaissance Technologies LLCBuy233,792235,192$46,079
Q2 2017Renaissance Technologies LLCBuy154,100465,300$35,605
Q1 2017Renaissance Technologies LLCBuy105,700311,200$26,822
Q4 2016Renaissance Technologies LLCBuy65,300205,500$13,191
Q3 2016Renaissance Technologies LLCBuy132,100140,200$9,065
Q4 2015Renaissance Technologies LLCBuy37,90037,900$2,383

Frequently asked questions about GLPG activity

  • Which institutional owners are buying GLPG?

    Institutional owners buying GLPG include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in GLPG activity?

    "Buy" means an investor increased their reported position in GLPG compared to the prior reporting period. This reflects growing exposure to GALAPAGOS NV-SPON ADR (GLPG) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in GLPG increasing?

    Institutional interest in GLPG can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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