IAMGOLD CORP (IAG) Stock Institutional Trading Activity


IAMGOLD CORP (IAG) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Donald Smith & Co., First Eagle U.S. Value, and Third Avenue Management. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2022Donald Smith & Co.Sell-1,405,49839,960,872$139,064
Q4 2021Renaissance Technologies LLCSell-771,70219,184,094$60,046
Q4 2021Donald Smith & Co.Buy32,68741,366,370$129,477
Q3 2021Renaissance Technologies LLCSell-240,45219,955,796$45,100
Q3 2021Donald Smith & Co.Buy976,14941,333,683$93,414
Q2 2021Renaissance Technologies LLCSell-1,763,84820,196,248$59,579
Q2 2021Donald Smith & Co.Sell-1,616,28340,357,534$119,055
Q1 2021Renaissance Technologies LLCSell-2,189,20021,960,096$65,441
Q1 2021Donald Smith & Co.Buy2,337,15141,973,817$125,082
Q4 2020Renaissance Technologies LLCBuy478,40024,149,296$88,623
Q4 2020Donald Smith & Co.Buy2,570,83739,636,666$145,467
Q3 2020Renaissance Technologies LLCBuy633,09623,670,896$90,660
Q3 2020Donald Smith & Co.Sell-4,871,63737,065,829$141,962
Q2 2020Renaissance Technologies LLCSell-317,70023,037,800$90,999
Q2 2020Donald Smith & Co.Sell-5,255,14441,937,466$165,653
Q1 2020Renaissance Technologies LLCBuy349,80023,355,500$53,248
Q1 2020Donald Smith & Co.Sell-2,757,37047,192,610$107,599
Q4 2019Renaissance Technologies LLCBuy19,50023,005,700$85,813
Q4 2019Donald Smith & Co.Buy1,427,93049,949,980$186,313
Q3 2019Renaissance Technologies LLCBuy724,00022,986,200$78,383
Q3 2019Donald Smith & Co.Buy10,020,20648,522,050$165,460
Q2 2019Renaissance Technologies LLCSell-879,29622,262,200$75,246
Q2 2019Donald Smith & Co.Buy9,680,09838,501,844$130,136
Q1 2019Renaissance Technologies LLCBuy1,102,40023,141,496$80,301
Q1 2019Donald Smith & Co.Sell-3,345,14528,821,746$100,011
Q4 2018Renaissance Technologies LLCBuy1,220,90022,039,096$81,103
Q4 2018Donald Smith & Co.Buy1,179,54432,166,891$118,374
Q3 2018Renaissance Technologies LLCSell-3,565,60020,818,196$76,611
Q3 2018Donald Smith & Co.Sell-1,500,53130,987,347$114,033
Q2 2018Donald Smith & Co.Sell-8,174,80232,487,878$188,755

Frequently asked questions about IAG activity

  • Which institutional owners are buying IAG?

    Institutional owners buying IAG 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 IAG activity?

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

  • Is institutional interest in IAG increasing?

    Institutional interest in IAG 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.