ONCY · Oncolytics Biotech Inc

$0.84 +0.00 (+0.18%)

Market Cap

$107.50M

127.51M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Quarter:

Holders: 74

Total Value: $3,741,414

Total Shares: 3,938,365

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 74 13F filers · Δ vs Mar 31, 2026

Top Holder

18.9%

−3.4 pts

Top 5

41.9%

−19.9 pts

Top 10

60.2%

−14.4 pts

HHI

617

Broadly held−450

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +15

Institutional value: +14.1%

Shares held: +2.1%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mid XTX Topco Ltd	+151,145	260,903
Large HRT FINANCIAL LP	+103,069	126,325
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	+92,806	134,129
Mid PFG Investments, LLC	+75,400	128,300
Large OSAIC HOLDINGS, INC.	+11,500	19,700

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large RENAISSANCE TECHNOLOGIES LLC	−653,828	62,010
Large MARSHALL WACE, LLP	−114,481	745,350
Mega UBS Group AG	−19,463	31,096
Small TWO SIGMA SECURITIES, LLC	−10,765	14,862
Large Rockefeller Capital Management L.P.	−10,000	10,939

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mid INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC	201,260	$191,197
Small Connective Capital Management, LLC	185,712	$176,426
Mega GOLDMAN SACHS GROUP INC	169,898	$161,403
Mega Invesco Ltd.	101,195	$96,135
Mega ROYAL BANK OF CANADA	57,411	$54,540

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Small Sandbox Financial Partners, LLC	400,000	$340,000
Mega BANK OF MONTREAL /CAN/	44,484	$37,811
Mega JANE STREET GROUP, LLC	42,400	$36,040
Micro Ball & Co Wealth Management Inc.	38,253	$32,515
Small SECURITY NATIONAL BANK OF SIOUX CITY IOWA /IA/	33,255	$28,266

Filter: New 27 Increased 13 Reduced 10 Sold out 12 Unchanged 24

Showing 74 of 74

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

MARSHALL WACE, LLP

$708,081

18.93%

745,350

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	745,350	$708,081	100.0%	Other

XTX Topco Ltd

$247,857

6.62%

260,903

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	260,903	$247,857	100.0%	Defined

SEEDS INVESTOR LLC

$245,390

6.56%

258,306

INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC

$191,197

5.11%

201,260

Connective Capital Management, LLC

$176,426

4.72%

185,712

GOLDMAN SACHS GROUP INC

$161,403

4.31%

169,898

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	169,898	$161,403	100.0%	Defined

TOCQUEVILLE ASSET MANAGEMENT L.P.

$139,650

3.73%

147,000

Everhart Financial Group, Inc.

$133,854

3.58%

140,899

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$127,421

3.41%

134,129

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	83,784	$79,594	62.5%	Other
G1 EXECUTION SERVICES, LLC	50,345	$47,827	37.5%	Other

PFG Investments, LLC

$121,885

3.26%

128,300

HRT FINANCIAL LP

$120,008

3.21%

126,325

Invesco Ltd.

$96,135

2.57%

101,195

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Capital Management LLC	101,195	$96,135	100.0%	Defined

DOLIVER ADVISORS, LP

$95,000

2.54%

100,000

LPL Financial LLC

$76,300

2.04%

80,316

FRANKLIN RESOURCES INC

$75,849

2.03%

79,842

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
FIDUCIARY TRUST Co OF CANADA	79,842	$75,849	100.0%	Defined

CIBC WORLD MARKET INC.

$65,837

1.76%

69,303

GEODE CAPITAL MANAGEMENT, LLC

$63,592

1.70%

66,939

RENAISSANCE TECHNOLOGIES LLC

$58,909

1.57%

62,010

ROYAL BANK OF CANADA

$54,540

1.46%

57,411

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Dominion Securities Inc.	57,411	$54,540	100.0%	Defined

FIFTH THIRD BANCORP

$43,249

1.16%

45,526

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fifth Third Bank, National Association	45,526	$43,249	100.0%	Defined

HEADINVEST, LLC

$42,465

1.13%

44,700

Badgley Phelps Wealth Managers, LLC

$38,000

1.02%

40,000

Clearstead Advisors, LLC

$37,050

0.99%

39,000

Federation des caisses Desjardins du Quebec

$34,675

0.93%

36,501

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Desjardins Securities inc.	36,396	$34,576	99.7%	Defined
Held directly	105	$99	0.3%	Defined

RAYMOND JAMES FINANCIAL INC

$34,281

0.92%

36,086

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	20,036	$19,034	55.5%	Defined
Raymond James Financial Services Advisors, Inc.	16,050	$15,247	44.5%	Defined

COMMONWEALTH EQUITY SERVICES, LLC

$33,358

0.89%

35,114

Catalyst Funds Management Pty Ltd

$30,092

0.80%

31,676

NATIONAL BANK OF CANADA /FI/

$29,964

0.80%

31,542

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
National Bank Financial Inc.	31,542	$29,964	100.0%	Defined

UBS Group AG

$29,540

0.79%

31,096

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	20,784	$19,744	66.8%	Defined
UBS AG	10,300	$9,785	33.1%	Defined
UBS Switzerland AG	12	$11	0.0%	Defined

Vantage Point Financial LLC

$28,256

0.76%

29,744

CITIGROUP INC

$27,761

0.74%

29,223

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	29,223	$27,761	100.0%	Defined

BANK OF AMERICA CORP /DE/

$23,750

0.63%

25,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	25,000	$23,750	100.0%	Defined

MORGAN STANLEY

$20,676

0.55%

21,765

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO. LLC	77	$73	0.4%	Defined
Morgan Stanley Canada LTD	300	$285	1.4%	Defined
MORGAN STANLEY SMITH BARNEY LLC	21,388	$20,318	98.3%	Defined

Stonebridge Financial Group, LLC/CA

$20,007

0.53%

21,061

PROFESSIONAL ADVISORY SERVICES INC

$19,000

0.51%

20,000

TRUIST FINANCIAL CORP

$19,000

0.51%

20,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Truist Advisory Services, Inc.	20,000	$19,000	100.0%	Defined

CITADEL ADVISORS LLC

$18,821

0.50%

19,813

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	170	$161	0.9%	Defined
Held directly	19,643	$18,660	99.1%	Defined

OSAIC HOLDINGS, INC.

$18,715

0.50%

19,700

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	19,700	$18,715	100.0%	Defined

BLAIR WILLIAM & CO/IL

$14,440

0.39%

15,201

PNC FINANCIAL SERVICES GROUP, INC.

$14,302

0.38%

15,055

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	15,055	$14,302	100.0%	Defined

TWO SIGMA SECURITIES, LLC

$14,118

0.38%

14,862

VICTORY CAPITAL MANAGEMENT INC

$12,830

0.34%

13,506

Creative Planning

$12,825

0.34%

13,500

Y-Intercept (Hong Kong) Ltd

$12,625

0.34%

13,290

AlphaCore Capital LLC

$11,875

0.32%

12,500

Concurrent Investment Advisors, LLC

$11,875

0.32%

12,500

Ausdal Financial Partners, Inc.

$11,400

0.30%

12,000

VALLEY NATIONAL ADVISERS INC

$11,400

0.30%

12,000

Kingsview Wealth Management, LLC

$10,649

0.28%

11,210

Rockefeller Capital Management L.P.

$10,392

0.28%

10,939

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ROCKEFELLER FINANCIAL LLC	10,939	$10,392	100.0%	Defined

Cambridge Investment Research Advisors, Inc.

$10,232

0.27%

10,771

MILLENNIUM MANAGEMENT LLC

$10,013

0.27%

10,541

Cerity Partners LLC

$9,500

0.25%

10,000

Crestwood Advisors Group, LLC

$9,500

0.25%

10,000

Allworth Financial LP

$8,029

0.21%

8,452

WELLS FARGO & COMPANY/MN

$6,092

0.16%

6,413

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	1,000	$950	15.6%	Defined
WELLS FARGO CLEARING SERVICES, LLC	5,413	$5,142	84.4%	Defined

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO

$6,073

0.16%

6,393

Larson Financial Group LLC

$4,750

0.13%

5,000

Activest Wealth Management

$4,750

0.13%

5,000

JONES FINANCIAL COMPANIES LLLP

$4,064

0.11%

4,278

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Edward D. Jones & Co., L.P.	4,278	$4,064	100.0%	Sole

Farther Finance Advisors, LLC

$2,871

0.08%

3,023

BlackRock, Inc.

$2,850

0.08%

3,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Aperio Group, LLC	3,000	$2,850	100.0%	Sole

Integrated Wealth Concepts LLC

$2,565

0.07%

2,700

Global Retirement Partners, LLC

$1,962

0.05%

2,066

TD Waterhouse Canada Inc.

$628

0.02%

662

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TORONTO DOMINION BANK	662	$628	100.0%	Defined

JNBA Financial Advisors

$199

0.01%

210

JPMORGAN CHASE & CO

$154

0.00%

163

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	163	$154	100.0%	Defined

Axiom Investment Management LLC

$142

0.00%

150

EVOLUTION WEALTH MANAGEMENT INC.

$99

0.00%

105

HARBOUR INVESTMENTS, INC.

$76

0.00%

NewEdge Advisors, LLC

$59

0.00%

Investors Portfolio Services LLC

$39

0.00%

WOLFF WIESE MAGANA LLC

$29

0.00%

SBI Securities Co., Ltd.

$13

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMO NESBITT BURNS INC.	20,733	$17,623	46.6%	Defined
BMO PRIVATE INVESTMENT COUNSEL INC.	23,751	$20,188	53.4%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Global Trading, LLC	42,400	$36,040	100.0%	Defined

Key facts CIK 1129928 CUSIP 68237V103 13F (30d) 62 filings 62 filers Visit website Investor relations