IAMGOLD CORP (IAG): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in IAG · Materials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
25
13F filers
Aggregate Value
$766.1M
Across holders
Last Price
$21.80
2026-08-24
Sector
Materials
GICS
Quarterly fund activity17 increased8 reduced3 exited
Full exits: VOLORIDGE INVESTMENT MANAGEMENT, LLC, Brevan Howard Capital Management LP, Rokos Capital Management LLP
Institutional Holders of IAG
25 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund13.16M$208.4M27.2%0.1%Added+$35.4MQ2 2026
Woodline Partners LP
CIK 0001784547
Hedge Fund4.62M$73.1M9.5%0.2%Added+$50.7MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund4.61M$73.0M9.5%0.0%Added+$73.0MQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund4.22M$66.9M8.7%0.1%Added+$66.0MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund3.92M$61.6M8.0%0.0%Added+$35.5MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund3.75M$59.4M7.8%0.0%Added+$45.6MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund3.50M$55.4M7.2%0.1%Reduced$-2.4MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund2.29M$36.2M4.7%0.0%Reduced$-19.3MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund1.55M$24.6M3.2%0.0%Added$-4.1MQ2 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund1.53M$24.3M3.2%0.0%Added+$5.4MQ2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$208.4M· 27.2% of total· 0.1% port· 13.16M sh· +$35.4M QoQ· Q2 2026
Woodline Partners LPAdded
Hedge Fund
$73.1M· 9.5% of total· 0.2% port· 4.62M sh· +$50.7M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$73.0M· 9.5% of total· 0.0% port· 4.61M sh· +$73.0M QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$66.9M· 8.7% of total· 0.1% port· 4.22M sh· +$66.0M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$61.6M· 8.0% of total· 0.0% port· 3.92M sh· +$35.5M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$59.4M· 7.8% of total· 0.0% port· 3.75M sh· +$45.6M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$55.4M· 7.2% of total· 0.1% port· 3.50M sh· $-2.4M QoQ· Q2 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$36.2M· 4.7% of total· 0.0% port· 2.29M sh· $-19.3M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$24.6M· 3.2% of total· 0.0% port· 1.55M sh· $-4.1M QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$24.3M· 3.2% of total· 0.0% port· 1.53M sh· +$5.4M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$20.7M· 2.7% of total· 0.0% port· 1.31M sh· +$20.2M QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$13.0M· 1.7% of total· 0.0% port· 819K sh· +$7.4M QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Reduced
Hedge Fund
$12.0M· 1.6% of total· 0.0% port· 760K sh· $-4.6M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$9.9M· 1.3% of total· 0.0% port· 626K sh· +$5.7M QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$6.9M· 0.9% of total· 0.0% port· 435K sh· +$1.9M QoQ· Q2 2026
GAMCO INVESTORS, INC. ET ALAdded
Institutional Manager
$5.9M· 0.8% of total· 0.1% port· 371K sh· +$4K QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPReduced
Hedge Fund
$4.4M· 0.6% of total· 0.0% port· 275K sh· $-31.3M QoQ· Q2 2026
Verition Fund Management LLCAdded
Hedge Fund
$3.1M· 0.4% of total· 0.0% port· 195K sh· +$91K QoQ· Q2 2026
JUPITER ASSET MANAGEMENT LTDAdded
Hedge Fund
$1.9M· 0.3% of total· 0.0% port· 122K sh· QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$1.7M· 0.2% of total· 0.0% port· 108K sh· $-667K QoQ· Q2 2026
Lighthouse Investment Partners, LLCAdded
Hedge Fund
$1.4M· 0.2% of total· 0.0% port· 91K sh· +$114K QoQ· Q2 2026
Fulcrum Asset Management LLPReduced
Hedge Fund
$894K· 0.1% of total· 0.1% port· 56K sh· $-1.6M QoQ· Q2 2026
Schonfeld Strategic Advisors LLCReduced
Hedge Fund
$764K· 0.1% of total· 0.0% port· 48K sh· $-2.1M QoQ· Q2 2026
Magnetar Financial LLCReduced
Hedge Fund
$412K· 0.1% of total· 0.0% port· 26K sh· $-1.2M QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$75K· 0.0% of total· 0.0% port· 5K sh· +$28K QoQ· Q2 2026
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