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Disclosery

CSIQ CANADIAN SOLAR INC

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COM (common), issuer CIK 1375877

126 managers (128 13F filers) reported a position in CSIQ shares at 2026-03-31, 33,132,103 shares in all. 27 filers opened a position and 36 filers sold out during the quarter.

Managers
126
13F filers
128
New
27
Added
41
Reduced
34
Sold out
36
Shares held by filers
33,132,103

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Templeton Lauren Cdirector2026-10-06-5 F$11.5382Form 4
Templeton Lauren Cdirector2026-10-06+1,203 M$0Form 4
Chang Leslie Li Hsiendirector2026-10-06+5 F$11.5382Form 4
Chang Leslie Li Hsiendirector2026-10-06+1,203 M$0Form 4
Ruda Harry Edirector2026-10-06-733 F$11.5382Form 4
Ruda Harry Edirector2026-10-06+1,203 M$0Form 4
Wong Andrew Luen Cheungdirector2026-10-06-5 F$11.5382Form 4
Wong Andrew Luen Cheungdirector2026-10-06+1,203 M$0Form 4
Qu Yuandirector2026-10-06-1,133 F$11.5382Form 4
Qu Yuandirector2026-10-06+2,770 M$0Form 4

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
MACKENZIE FINANCIAL CORP4,616,690$63.9M0.08%+1,732,27513F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.3,052,433$42.3M0.03%+373,49213F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.2,424,437$33.6M<0.01%+328,52813F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP2,198,303$30.4M0.03%+1,065,02713F-HRTimelineGroup
Polunin Capital Partners Ltd2,001,869$25.6M6.65%-7,90013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.1,627,298$22.5M<0.01%+570,86713F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,605,161$22.2M<0.01%-83,78313F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc1,370,663$19M<0.01%-153,17413F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,071,486$14.8M<0.01%+798,61013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC981,426$13.6M<0.01%+389,98013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO1,039,122$13.5M<0.01%+878,78313F-HR/ATimelineGroup
SHAH CAPITAL MANAGEMENT964,557$13.4M2.56%-5,44313F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS746,641$10.3M0.01%+2,38213F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.732,331$10.1M0.02%+564,61813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC660,272$9.14M0.01%+131,56413F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP602,662$8.35M<0.01%+74713F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding580,113$8.03M+152,841Timeline
TUDOR INVESTMENT CORP ET AL575,549$7.97M0.04%+144,37413F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC499,702$6.92M0.01%new13F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC405,966$5.62M<0.01%+396,49513F-HRTimelineGroup
ROBOTTI ROBERTin group ROBOTTI ROBERT398,070$5.51M0.86%+55,50013F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC364,963$5.05M0.12%+193,91313F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…348,551$4.54M0.01%-7,18713F-HRTimelineGroup
Guinness Asset Management LTD319,334$4.42M0.08%+2,87513F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC303,345$4.2M0.01%+37,83413F-HRTimelineGroup
Centiva Capital, LP267,627$3.71M0.17%+156,71313F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC259,441$3.59M<0.01%-80,67713F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co207,853$2.88M<0.01%-9,54713F-HRTimelineGroup
Waterfront Wealth Inc.190,381$2.64M0.48%+107,54513F-HRTimeline
OPTIMIZE FINANCIAL INC.175,148$2.43M1.19%new13F-HRTimeline
HUSSMAN STRATEGIC ADVISORS, INC.168,000$2.33M0.5%+42,00013F-HRTimeline
Voleon Capital Management LP139,565$1.93M0.04%new13F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd126,468$1.75M0.02%+90,14813F-HRTimelineGroup
KBC Group NVin group KBC Group NV123,626$1.71M<0.01%013F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC120,450$1.67M<0.01%+108,75913F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC107,000$1.48M0.02%-38,64513F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC102,753$1.42M<0.01%+21,06613F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP97,300$1.35M<0.01%new13F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management96,184$1.33M<0.01%+76,20313F-HRTimelineGroup
Aquatic Capital Management LLC93,518$1.3M0.04%new13F-HRTimeline
STOREBRAND ASSET MANAGEMENT AS92,628$1.28M<0.01%+22,77013F-HRTimeline
Engineers Gate Manager LP80,944$1.12M0.01%+70,77113F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC78,588$1.09M0.01%+31,10113F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 3 filers holding75,396$1.04M-96,526Timeline
CAXTON ASSOCIATES LLP73,654$1.02M0.02%+18,44213F-HRTimeline
Verition Fund Management LLC69,735$966K0.01%+6,19513F-HRTimeline
CoreCommodity Management, LLC64,657$895K0.17%+36,65613F-HRTimeline
SG Americas Securities, LLC61,210$848K<0.01%-36,24913F-HRTimeline
Persistent Asset Partners Ltd50,000$692K0.27%new13F-HRTimeline
SIMPLEX TRADING, LLC46,543$645K0.02%new13F-HRTimeline
SCOTIA CAPITAL INC.44,101$611K<0.01%new13F-HRTimeline
Green Alpha Advisors, LLC37,998$526K0.52%-78313F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP37,679$522K<0.01%-17413F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co32,877$453K<0.01%+8,78413F-HRTimelineGroup
BANK OF NOVA SCOTIAin group BANK OF NOVA SCOTIA28,496$395K<0.01%+4,02413F-HRTimelineGroup
Prospera Financial Services Inc26,535$367K0.01%-94313F-HRTimeline
Quantbot Technologies LP24,848$344K0.01%+2,57713F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC23,963$332K<0.01%-20913F-HRTimelineGroup
Templeton & Phillips Capital Management…23,028$319K0.26%+1,77813F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC22,381$310K<0.01%+1,09013F-HRTimelineGroup
Bryn Mawr Trust Advisors, LLC21,900$303K0.01%-2,75013F-HRTimeline
Guinness Atkinson Asset Management Inc21,899$303K0.15%013F-HRTimeline
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…21,858$303K<0.01%-64113F-HRTimelineGroup
Federation des caisses Desjardins du Qu…19,562$271K<0.01%-13613F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding19,348$268K-248,836Timeline
Harvest Portfolios Group Inc.19,039$264K<0.01%new13F-HRTimeline
Scientech Research LLC18,601$258K0.21%new13F-HRTimeline
TD Waterhouse Canada Inc.18,500$252K<0.01%new13F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd17,500$242K0.01%new13F-HRTimelineGroup
nVerses Capital, LLC16,652$231K0.21%new13F-HRTimeline
Cetera Investment Advisers16,300$226K<0.01%-9913F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/15,930$221K<0.01%-5,47713F-HRTimelineGroup
Clear Harbor Asset Management, LLC15,330$212K0.01%+25513F-HRTimeline
Entropy Technologies, LP15,192$210K0.01%new13F-HRTimeline
Marex Group Ltdin group Marex Group Ltd14,178$196K<0.01%new13F-HRTimelineGroup
LPL Financial LLC12,659$175K<0.01%-2,86613F-HRTimeline
Caitong International Asset Management …10,282$142K0.03%-6,59713F-HRTimeline
Byrne Asset Management LLC8,797$122K0.07%-35,91513F-HRTimeline
DekaBank Deutsche Girozentrale7,920$112K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…6,772$93.8K<0.01%-10813F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA6,652$92K<0.01%-1,13813F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…6,880$89.3K<0.01%new13F-HRTimelineGroup
PEAK6 LLCin group PEAK6 LLC5,314$73.6K<0.01%new13F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN4,609$63.8K<0.01%013F-HR/ATimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…4,300$59.6K<0.01%-57213F-HRTimeline
Capula Management Ltdin group Capula Management Ltd3,660$50.7K<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Optiver Holding B.V.in group Optiver Holding B.V.3,180$44K<0.01%new13F-HR/ATimelineGroup
Quarry LP3,018$41.8K0.01%+75713F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/2,247$31K<0.01%-77613F-HRTimelineGroup
China Universal Asset Management Co., L…2,000$27.7K<0.01%013F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…1,640$22K<0.01%-83313F-HRTimelineGroup
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…1,560$21.6K<0.01%013F-HRTimelineGroup
Ritter Daniher Financial Advisory LLC /…1,110$15.4K<0.01%013F-HRTimeline
CoreCap Advisors, LLC975$13.5K<0.01%new13F-HRTimeline
Allworth Financial LP651$9.02K<0.01%013F-HRTimeline
SBI Securities Co., Ltd.614$8.5K<0.01%-18513F-HRTimeline
ADIRONDACK TRUST CO500$6.92K<0.01%013F-HRTimeline
Crews Bank & Trust500$6.92K<0.01%013F-HRTimeline
Lodestone Wealth Management LLC430$5.96K<0.01%013F-HR/ATimeline
CITY HOLDING CO300$4.16K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.252$3.49K<0.01%+713F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP252$3.39K<0.01%-55213F-HRTimelineGroup
IAG Wealth Partners, LLC167$2.31K<0.01%013F-HRTimeline
RHUMBLINE ADVISERS165$2.29K<0.01%-59313F-HRTimeline
WealthCollab, LLC130$1.8K<0.01%013F-HRTimeline
Allianz SEgroup of 2 filers holding110$1.52K-9,162Timeline
Farther Finance Advisors, LLC105$1.43K<0.01%-80513F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…102$1.41K<0.01%013F-HR/ATimelineGroup
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK100$1.39K<0.01%013F-HRTimelineGroup
MAI Capital Management100$1.39K<0.01%+3513F-HRTimeline
DHJJ Financial Advisors, Ltd.100$1.39K<0.01%013F-HRTimeline
Ascentis Independent Advisorsin group Ascentis Wealth Management, L…100$1.39K<0.01%new13F-HRTimelineGroup
Nemes Rush Group LLC100$1.39K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…90$1.25K<0.01%new13F-HRTimelineGroup
Wilmington Savings Fund Society, FSB50$693<0.01%013F-HRTimeline
HAGER INVESTMENT MANAGEMENT SERVICES, L…50$693<0.01%013F-HRTimeline
Smartleaf Asset Management LLC48$623<0.01%013F-HRTimeline
Parallel Advisors, LLC45$623<0.01%new13F-HR/ATimeline
Signature Equity Partners, LLC31$429<0.01%013F-HRTimeline
Winch Advisory Services, LLC30$416<0.01%013F-HRTimeline
Stone House Investment Management, LLC30$416<0.01%new13F-HRTimeline
Bell Investment Advisors, Inc29$402<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.19$268<0.01%new13F-HRTimeline
Pinpoint Asset Management (Singapore) P…13$180<0.01%-53,99213F-HRTimeline
Center for Financial Planning, Inc.5$70<0.01%013F-HRTimeline
Golden State Wealth Management, LLC2$28<0.01%013F-HRTimeline

Events

  • Templeton Lauren C acquired 1,198 CSIQ shares on 2026-10-06, Form 4 filed 2026-10-07. 0001104659-26-114360

    Accepted , ingested

  • Chang Leslie Li Hsien acquired 1,208 CSIQ shares on 2026-10-06, Form 4 filed 2026-10-07. 0001104659-26-114358

    Accepted , ingested

  • Ruda Harry E acquired 470 CSIQ shares on 2026-10-06, Form 4 filed 2026-10-07. 0001104659-26-114354

    Accepted , ingested

  • Wong Andrew Luen Cheung acquired 1,198 CSIQ shares on 2026-10-06, Form 4 filed 2026-10-07. 0001104659-26-114351

    Accepted , ingested

  • Qu Yuan acquired 1,637 CSIQ shares on 2026-10-06, Form 4 filed 2026-10-07. 0001104659-26-114349

    Accepted , ingested