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Livermore
ZHEN

Cardiol Therapeutics Inc.

CRDL
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001702123

No open-market purchases or sales by Cardiol Therapeutics Inc. insiders were filed in the last 90 days; 52 institutions reported holding it in 13F filings for Q2 2026, worth $31.3M in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in Cardiol Therapeutics Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
47
+6 vs. Q4 2025
Shares held
27.9M
+18.8M (+206.3%) vs. Q4 2025
Total value
$37.6M
+$28.9M (+332.6%) vs. Q4 2025
New holders
15
9 more added
Sold out
9
6 more reduced

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CRDL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 47 institutions
Q1 2021: 1 institutionQ2 2021: 1 institutionQ3 2021: 20 institutionsQ4 2021: 34 institutionsQ1 2022: 29 institutionsQ2 2022: 28 institutionsQ3 2022: 27 institutionsQ4 2022: 32 institutionsQ1 2023: 35 institutionsQ2 2023: 33 institutionsQ3 2023: 35 institutionsQ4 2023: 32 institutionsQ1 2024: 35 institutionsQ2 2024: 41 institutionsQ3 2024: 41 institutionsQ4 2024: 43 institutionsQ1 2025: 38 institutionsQ2 2025: 38 institutionsQ3 2025: 48 institutionsQ4 2025: 41 institutionsQ1 2026: 47 institutionsQ2 2026: 52 institutions
Value heldQ1 2026: $37.6M
Q1 2021: $5.09MQ2 2021: $3.37MQ3 2021: $12.0MQ4 2021: $13.1MQ1 2022: $10.1MQ2 2022: $8.58MQ3 2022: $6.25MQ4 2022: $3.64MQ1 2023: $3.54MQ2 2023: $5.97MQ3 2023: $5.78MQ4 2023: $6.02MQ1 2024: $11.7MQ2 2024: $10.8MQ3 2024: $9.85MQ4 2024: $9.60MQ1 2025: $7.44MQ2 2025: $8.80MQ3 2025: $7.80MQ4 2025: $8.69MQ1 2026: $37.6MQ2 2026: $31.3M
Institutions holding CRDL and their total value by quarter
QuarterHoldersValue
Q2 202652$31.3M
Q1 202647$37.6M
Q4 202541$8.69M
Q3 202548$7.80M
Q2 202538$8.80M
Q1 202538$7.44M
Q4 202443$9.60M
Q3 202441$9.85M
Q2 202441$10.8M
Q1 202435$11.7M
Q4 202332$6.02M
Q3 202335$5.78M
Q2 202333$5.97M
Q1 202335$3.54M
Q4 202232$3.64M
Q3 202227$6.25M
Q2 202228$8.58M
Q1 202229$10.1M
Q4 202134$13.1M
Q3 202120$12.0M
Q2 20211$3.37M
Q1 20211$5.09M

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Cardiol Therapeutics Inc.; share changes are against Q4 2025.

Institutions holding CRDL in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Barclays PLC200$2700.00%+200New
SBI Securities Co., Ltd.475$6410.00%00.0%Unchanged
Advisor Group Holdings, Inc.500$6750.00%−187−27.2%Reduced
National Bank of Canada2,323$3.14K0.00%+622+36.6%Added
Valley National Advisers Inc5,000$6.00K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.6,900$9.49K0.00%−300−4.2%Reduced
Baader Bank INC15,932$10.2K0.00%+15,932New
Piscataqua Savings Bank5,000$10.3K0.01%00.0%Unchanged
UBS Group AG8,609$11.6K0.00%−7,940−48.0%Reduced
Independent Advisor Alliance10,000$13.5K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA10,000$13.5K0.00%+10,000New
Advisory Services Network, LLC10,000$13.5K0.00%+10,000New
Impact Partnership Wealth, LLC10,850$14.6K0.00%00.0%Unchanged
Commonwealth Equity Services, LLC11,100$15.0K0.00%+370+3.4%Added
Eaton Financial Holdings Company, LLC14,000$18.9K0.01%+14,000New
Boomfish Wealth Group, LLC14,423$19.5K0.01%+14,423New
MONECO Advisors, LLC15,000$20.3K0.00%00.0%Unchanged
Wealthspire Advisors, LLC15,151$20.5K0.00%00.0%Unchanged
Scientech Research LLC15,178$20.5K0.02%+15,178New
Jones Financial Companies LLLP19,847$24.8K0.00%00.0%Unchanged
Royal Bank of Canada21,648$29.0K0.00%+8,306+62.3%Added
Mercer Global Advisors Inc22,600$30.5K0.00%00.0%Unchanged
Boyer Financial Services, Inc.23,100$31.2K0.03%−10,000−30.2%Reduced
Virtu Financial LLC23,917$32.0K0.00%+23,917New
Kovack Advisors, Inc.30,000$42.0K0.00%+30,000New
Security National Bank of Sioux City Iowa33,000$44.5K0.03%00.0%Unchanged
Marble Harbor Investment Counsel, LLC39,900$53.9K0.01%00.0%Unchanged
JPMorgan Chase & Co48,077$58.7K0.00%+48,077New
Quadrature Capital Ltd47,887$64.6K0.00%+47,887New
Geode Capital Management, LLC52,435$70.8K0.00%00.0%Unchanged
Susquehanna International Group, LLP70,396$95.0K0.00%−133,330−65.4%Reduced
PVG Asset Management Corp107,165$112.5K0.07%+10,000+10.3%Added
1832 Asset Management L.P.100,000$135.0K0.00%00.0%Unchanged
We Are One Seven, LLC100,000$135.0K0.00%00.0%Unchanged
Knoll Capital Management, LLC100,000$135.0K0.07%00.0%Unchanged
Summit Financial, LLC104,059$140.5K0.00%00.0%Unchanged
Jane Street Group, LLC126,957$172.4K0.00%+87,129+218.8%Added
Renaissance Technologies LLC229,806$310.2K0.00%+229,806New
Morgan Stanley250,421$338.1K0.00%−94,042−27.3%Reduced
Goldman Sachs Group Inc332,400$448.7K0.00%+3,900+1.2%Added
Integrity Alliance, LLC.465,025$629.8K0.02%+30,000+6.9%Added
Two Sigma Investments, LP534,211$721.2K0.00%+127,276+31.3%Added
Boothbay Fund Management, LLC794,881$1.07M0.03%+794,881New
Citadel Advisors LLC819,904$1.11M0.00%+819,904New
Ikarian Capital, LLC2,725,000$3.68M0.53%+2,725,000New
Tejara Capital Ltd5,130,122$6.93M2.28%00.0%Unchanged
MMCAP International Inc. SPC15,352,317$20.7M1.79%+15,143,367+7,247.4%Added
AdvisorShares Investments LLC0$00.00%−597,977−100.0%Sold out
Bank of America Corp0$00.00%−367,453−100.0%Sold out
Marshall Wace, LLP0$00.00%−151,517−100.0%Sold out
Simplex Trading, LLC0$00.00%−32,197−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−19,100−100.0%Sold out
Wealth Enhancement Advisory Services, LLC0$00.00%−16,552−100.0%Sold out
GWM Advisors LLC0$00.00%−5,000−100.0%Sold out
Disciplined Equity Management, Inc.0$00.00%−500−100.0%Sold out
Optima Capital LLC0$00.00%−28−100.0%Sold out