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Zymeworks (ZYME) Ownership - Who Owns Zymeworks?

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Zymeworks (ZYME) Ownership Overview

1.31% Insiders

8.71% Mutual Funds

64.61% Other Institutional Investors

10.51% ETFs

14.86% Public Companies and

Individual Investors

The ownership structure of Zymeworks (ZYME) stock is a mix of institutional, retail, and individual investors. Approximately 83.83% of the company’s stock is owned by Institutional Investors, 1.31% is owned by Insiders, and 14.86% is owned by Public Companies and Individual Investors.

The ownership structure of Zymeworks (ZYME) stock is a mix of institutional, retail, and individual investors. Approximately 73.32% of the company’s stock is owned by Institutional Investors, 1.31% is owned by Insiders, and 10.51% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Date	Name	Activity	Value

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Recent Hedge Fund Trading Activity

Date	Firm	Activity	Value
Jun 30, 2026	Perceptive Advisors Llc	xxxxxxxxxxxxx	$109342391
Jun 30, 2026	Fisher Asset Management Llc	xxxxxxxxxxxxx	$1850059

Show More Hedge Fund Trading Activity >

Top Shareholders

Holder	# of Shares	Type	% Holding	Value
Joseph Edelman	4,182,953	Institution	5.89%	119,925,263
	2,514,850	Institution	3.54%	72,100,750
	1,970,890	Institution	2.78%	56,505,416
	1,651,313	Institution	2.33%	47,343,144
Stephen A. Schwarzman	1,616,290	Institution	2.28%	46,339,034
	1,393,061	Institution	1.96%	39,939,059
	646,215	Institution	0.91%	18,526,984
	553,150	Institution	0.78%	15,858,811
	537,110	Institution	0.76%	15,398,944
	530,442	Institution	0.75%	15,207,772

Top Mutual Fund Holders

# of Shares	Type	% Holding	Value
1,651,313	Institution	2.33%	47,343,144
646,215	Institution	0.91%	18,526,984
553,150	Institution	0.78%	15,858,811
537,110	Institution	0.76%	15,398,944
530,442	Institution	0.75%	15,207,772
296,685	Institution	0.42%	8,505,959
274,856	Institution	0.39%	7,880,122
179,361	Institution	0.25%	5,142,280
174,392	Institution	0.25%	4,999,819
156,803	Institution	0.22%	4,495,542

Top ETF Holders

Holder	# of Shares	Type	% Holding	Value
Vanguard Total Stock Market ETF	1,508,613	Institution	2.13%	33,098,969
iShares Russell 2000 ETF	1,189,250	Institution	1.68%	34,095,798
iShares Biotechnology ETF	526,760	Institution	0.74%	15,102,209
iShares Russell 2000 Growth ETF	434,367	Institution	0.61%	12,453,302
Xtrackers S&P 500 Swap UCITS ETF	336,784	Institution	0.47%	8,948,351
Xtrackers S&P 500 Swap UCITS ETF 5C-EUR Hedged	336,784	Institution	0.47%	8,948,351
Xtrackers S&P 500 Swap UCITS ETF	336,784	Institution	0.47%	8,948,351
Vanguard Russell 2000 ETF	263,831	Institution	0.37%	5,788,452
Dimensional U.S. Small Cap ETF	189,374	Institution	0.27%	5,031,667
U.S. Micro Cap Portfolio ETF	171,638	Institution	0.24%	4,313,263

FAQ

Who Owns Zymeworks (ZYME)?

According to the latest TipRanks data, approximately 64.61% of the company's stock is held by institutional investors, 1.31% is held by insiders, and 14.86% is held by retail investors.

What percentage of Zymeworks (ZYME) stock is held by institutional investors?

According to the latest TipRanks data, approximately 64.61% of Zymeworks (ZYME) stock is held by institutional investors.

What percentage of Zymeworks (ZYME) stock is held by retail investors?

According to the latest TipRanks data, approximately 14.86% of Zymeworks (ZYME) stock is held by retail investors.

Who owns the most shares of Zymeworks (ZYME)?

Joseph Edelman owns the most shares of Zymeworks (ZYME).

What is the significance of the ownership structure for a publicly traded company?

The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.