Vault-13

CARDIOL THERAPEUTICS INC CRDL

COM CL A · Common Stock · CUSIP 14161Y200

42 institutional holders +6 vs Q1 2024
5,390,7025.4m shares reported held*
$10.8mreported value*
12 new 10 added 6 reduced 5 sold out net sold ≈ $2.2m (-1.1m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($1.6k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $2.01. Options: 5 managers hold calls ($897.1k notional), 3 hold puts ($17.9k).

Trends to Q2 2024

Institutional holders

Managers reporting a position, each quarter

0204060Q3 22: 27Q4 22: 33Q1 23: 36Q2 23: 34Q3 23: 36Q4 23: 33Q1 24: 36Q2 24: 4242Q3 22Q1 23Q3 23Q1 24Q2 24
Numbers
QuarterHolders
Q3 202227
Q4 202233
Q1 202336
Q2 202334
Q3 202336
Q4 202333
Q1 202436
Q2 202442

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q4 22: 15 bought or addedQ4 22: 8 cut or sold outQ4 22Q1 23: 14 bought or addedQ1 23: 13 cut or sold outQ2 23: 10 bought or addedQ2 23: 15 cut or sold outQ2 23Q3 23: 16 bought or addedQ3 23: 9 cut or sold outQ4 23: 8 bought or addedQ4 23: 11 cut or sold outQ4 23Q1 24: 10 bought or addedQ1 24: 10 cut or sold outQ2 24: 22 bought or addedQ2 24: 11 cut or sold outQ2 24
Numbers
QuarterBought or addedCut or sold out
Q4 2022158
Q1 20231413
Q2 20231015
Q3 2023169
Q4 2023811
Q1 20241010
Q2 20242211

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$250k$500k$750k$1mQ3 23 calls: $5.3kQ3 23 puts: $1.0kQ3 23P/C 0.19Q4 23 calls: $44.7kQ4 23 puts: $1.8kQ4 23P/C 0.04Q1 24 calls: $324.1kQ1 24 puts: $0Q1 24P/C 0.00Q2 24 calls: $897.1kQ2 24 puts: $17.9kQ2 24P/C 0.02
Numbers
QuarterCallsPutsP/C
Q3 2023$5.3k$1.0k0.19
Q4 2023$44.7k$1.8k0.04
Q1 2024$324.1k$00.00
Q2 2024$897.1k$17.9k0.02

Biggest buyers

Biggest sellers

MMCAP International Inc. SPC Reduced -1,642,000-1.6m
CITADEL ADVISORS LLC Reduced -34,211-34.2k
OSAIC HOLDINGS, INC. Reduced -24,400-24.4k
TWO SIGMA ADVISERS, LP Sold out -16,500-16.5k
TWO SIGMA SECURITIES, LLC Sold out -14,681-14.7k
TOWNSQUARE CAPITAL LLC Sold out -12,661-12.7k
Cambridge Investment Research Advisors, Inc. Reduced -12,612-12.6k
RAYMOND JAMES & ASSOCIATES Sold out -11,154-11.2k
City State Bank Sold out -825-825
UBS Group AG Reduced -281-281

Biggest calls

SIMPLEX TRADING, LLC Added $546.0k270.4k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $268.7k133.0k shares
CITADEL ADVISORS LLC Reduced $59.4k29.4k shares
GROUP ONE TRADING LLC Reduced $23.0k11.4k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CITADEL ADVISORS LLC New $14.9k7.4k shares
SIMPLEX TRADING, LLC Added $3.0k1.9k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
MMCAP International Inc. SPC 13G · passive investor -0.3 pts · filed 2026-08-14 17.6% -0.3 pts 21.3m≈ $20.6m 2026-08-14
Tejara Capital Ltd 13G · institution +0.1 pts · filed 2026-09-23 5.3% +0.1 pts 6.4m≈ $6.2m 2026-09-23

Insider purchases and sales in Q2 2024

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q2 2024.

Holders, Q2 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Tejara Capital Ltd 1.27% of their portfolio London, X0 1,722,2431.7m $3.5m $3.5m 1.27% Added +77.8k +77,833
2 AdvisorShares Investments LLC 0.51% of their portfolio BETHESDA, MD 1,466,9721.5m $2.9m $2.9m 0.51% Added +165.0k +164,994
3 MMCAP International Inc. SPC 0.26% of their portfolio GRAND CAYMAN, E9 924,125924.1k $1.9m $1.9m 0.26% Reduced -1.6m -1,642,000
4 Lion Street Advisors, LLC 0.19% of their portfolio Austin, TX 253,281253.3k $505.4k $505.4k 0.19% Added +60.6k +60,581
5 Cambridge Investment Research Advisors, Inc. 0.00% of their portfolio FAIRFIELD, IA 116,131116.1k $235.0k $235.0k 0.00% Reduced -12.6k -12,612
6 Laird Norton Wetherby Trust Company, LLC 0.03% of their portfolio Seattle, WA 100,000100.0k $202.0k $202.0k 0.03% Unchanged
7 Knoll Capital Management, LLC 0.14% of their portfolio MIAMI, FL 100,000100.0k $202.0k $202.0k 0.14% New
8 MGO ONE SEVEN LLC 0.01% of their portfolio Beachwood, OH 100,000100.0k $202.0k $202.0k 0.01% Unchanged
9 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 66,18066.2k $133.7k $133.7k 0.00% Added +20.5k +20,511
10 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio NEW YORK, NY 55,00055.0k $111.1k $111.1k 0.00% New
11 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 52,43552.4k $105.9k $105.9k 0.00% Unchanged
12 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 50,11250.1k $106.2k $106.2k 0.00% Added +112 +112
13 Foundations Investment Advisors, LLC 0.00% of their portfolio PHOENIX, AZ 48,00048.0k $97.0k $97.0k 0.00% New
14 Marble Harbor Investment Counsel, LLC 0.01% of their portfolio BOSTON, MA 36,90036.9k $74.5k $74.5k 0.01% Unchanged
15 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 29,29429.3k $58.0k $58.0k 0.00% New
16 Baader Bank Aktiengesellschaft 0.00% of their portfolio Unterschleissheim, 2M 29,02829.0k $34.4k $34.4k 0.00% New
17 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 28,29228.3k $57.1k $57.1k 0.00% Added +24.6k +24,625
18 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 27,30027.3k $55.1k $55.1k 0.00% New
19 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 27,10527.1k $55.0k $55.0k 0.00% Added +10.7k +10,676
20 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 26,18726.2k $52.9k $52.9k 0.00% Reduced -34.2k -34,211
21 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 26,16726.2k $52.5k $52.5k 0.00% Added +787 +787
22 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 23,50023.5k $47.5k $47.5k 0.00% Unchanged
23 Private Ocean, LLC 0.00% of their portfolio SAN RAFAEL, CA 15,15115.2k $30.6k $30.6k 0.00% Unchanged
24 Atria Investments, Inc 0.00% of their portfolio Charlotte, NC 11,16511.2k $22.6k $22.6k 0.00% New
25 Verition Fund Management LLC 0.00% of their portfolio GREENWICH, CT 11,10911.1k $22.4k $22.4k 0.00% New
26 CIBC Private Wealth Group LLC 0.00% of their portfolio ATLANTA, GA 8,0008.0k $15.0k $15.0k 0.00% New
27 TD Waterhouse Canada Inc. 0.00% of their portfolio TORONTO, A6 6,9006.9k $13.7k $13.7k 0.00% Unchanged
28 VALLEY NATIONAL ADVISERS INC 0.00% of their portfolio BETHLEHEM, PA 5,0005.0k $10.0k $10.0k 0.00% Unchanged
29 Piscataqua Savings Bank 0.01% of their portfolio PORTSMOUTH, NH 5,0005.0k $10.2k $10.2k 0.01% Added +2.0k +2,000
30 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 4,0004.0k $8.1k $8.1k 0.00% Unchanged
31 Hartford Financial Management Inc. 0.00% of their portfolio WEST HARTFORD, CT 4,0004.0k $8.1k $8.1k 0.00% New
32 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 3,0003.0k $6.0k $6.0k 0.00% Unchanged
33 UBS Group AG 0.00% of their portfolio ZURICH, V8 2,5002.5k $5.0k $5.0k 0.00% Reduced -281 -281
34 NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio MONTREAL, A8 2,0002.0k $3.9k $3.9k 0.00% Reduced -120 -120
35 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 1,2001.2k $2.4k $2.4k 0.00% Reduced -24.4k -24,400
36 SouthState Bank Corp 0.00% of their portfolio Winter Haven, FL 1,0001.0k $2.0k $2.0k 0.00% Unchanged
37 Rise Advisors, LLC 0.00% of their portfolio ROCHESTER, NY 1,0001.0k $2.0k $2.0k 0.00% Unchanged
38 BENJAMIN EDWARDS INC 0.00% of their portfolio Clayton, MO 875875 $2.0k $2.0k 0.00% Unchanged
39 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 803803 $1.6k $1.6k 0.00% Added +700 +700
40 Painted Porch Advisors LLC 0.00% of their portfolio SANTA BARBARA, CA 500500 $1.0k $1.0k 0.00% New
41 Stone House Investment Management, LLC 0.00% of their portfolio TUNKHANNOCK, PA 5050 $101 $101 0.00% New
42 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged