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Zymeworks Inc. hedge fund holdings

ZYMENASDAQ
$25.65-0.56 (-2.14% today)

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

ZYME · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 6, 2025 to Oct 6, 2026. Price (+53.7%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 20257067$143M$69.9M168Aug 14, 2025
Q3 20256260$75.6M$130M170Nov 14, 2025
Q4 20258667$271M$364M195Feb 14, 2026
Q1 20268264$142M$171M202May 15, 2026
Q2 20266076$129M$139M187Aug 14, 2026

Quarterly action breakdown

Q2 2026
187 filers
New position
18
$30.2M+1.16M sh
Increased
42
$99.1M+3.79M sh
Reduced
57
-$119M-4.55M sh
Out / sold
19
-$20.2M-772K sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Nomura Asset Management International Inc.New Buy+$23.3M$23.3M0.03%Aug 14, 2026
Perceptive Advisors LLCAdded 19.17%+$17.6M$109M1.64%Aug 14, 2026
MPM Bioimpact LLCSell 100%-$14.2M$00.00%Aug 14, 2026
Capricorn Fund Managers LtdReduce 51.70%-$13.6M$12.7M1.00%Jul 24, 2026
Pictet Asset Management Holding SAAdded 3229.59%+$7.22M$7.45M0.01%Jul 30, 2026
Prosight Management, LPAdded 25.12%+$3.54M$17.6M3.04%Aug 14, 2026
BNP PARIBAS ASSET MANAGEMENT Holding S.A.Reduce 6.65%-$3.32M$46.6M0.05%Aug 13, 2026
SummitTX Capital, L.P.Reduce 34.42%-$2.89M$5.51M0.14%Aug 14, 2026
BVF IncReduce 2.28%-$2.22M$95.4M2.44%Aug 14, 2026
Silvercrest Asset Management Group LLCAdded 36.74%+$1.57M$5.85M0.04%Aug 14, 2026
Virtus Investment Advisers, LLCAdded 374.91%+$1.05M$1.33M0.31%Aug 11, 2026
Susquehanna Portfolio Strategies, LLCReduce 34.62%-$903K$1.71M0.03%Aug 14, 2026
Fisher Asset Management, LLCReduce 30.23%-$802K$1.85M0.00%Aug 4, 2026
Wellington Management Group LLPReduce 20.68%-$750K$2.88M0.00%Aug 14, 2026
Schroder Investment Management GroupSell 100%-$686K$00.00%Aug 13, 2026
Segall Bryant & Hamill, LLCAdded 46.17%+$552K$1.75M0.02%Aug 12, 2026
BetterWealth, LLCNew Buy+$487K$487K0.09%Jul 22, 2026
Susquehanna Fundamental Investments, LLCNew Buy+$475K$475K0.01%Aug 14, 2026
Vinva Investment Management LtdReduce 50.26%-$424K$420K0.00%Aug 14, 2026
Dana Investment Advisors, Inc.Added 27.72%+$407K$1.87M0.05%Aug 13, 2026
Picton Mahoney Asset ManagementAdded 5.71%+$383K$7.09M0.05%Aug 13, 2026
Freestone Grove Partners LPReduce 94.99%-$321K$16.9K0.00%Aug 14, 2026
Abacus Wealth Partners, LLCSell 100%-$292K$00.00%Jul 22, 2026
Jain Global LLCNew Buy+$262K$262K0.00%Aug 14, 2026
Inceptionr LLCNew Buy+$217K$217K0.05%Aug 11, 2026
Quantinno Capital Management LPAdded 20.19%+$209K$1.25M0.00%Aug 13, 2026
Northwest & Ethical Investments L.P.Reduce 62.19%-$183K$112K0.00%Aug 13, 2026
Campbell & CO Investment Adviser LLCAdded 10.92%+$157K$1.59M0.08%Aug 3, 2026
Credit Agricole S AReduce 5.33%-$105K$1.86M0.00%Aug 14, 2026
Kennedy Capital Management LLCReduce 1.92%-$74.2K$3.8M0.07%Aug 14, 2026
Asset Management One Co., Ltd.New Buy+$43.4K$43.4K0.00%Jul 28, 2026
China Universal Asset Management Co., Ltd.Reduce 12.48%-$43.3K$304K0.02%Jul 24, 2026
Global Wealth Strategies & AssociatesSell 100%-$40.9K$00.00%Jul 1, 2026
Sofinnova Investments, Inc.Sell 100%-$40.3K$00.00%Aug 14, 2026
Eurizon Capital SGR S.p.A.New Buy+$31.9K$31.9K0.00%Jul 29, 2026
Aviso Financial Inc.Sell 100%-$28.7K$00.00%Aug 13, 2026
State of New Jersey Common Pension Fund DReduce 6.76%-$22.6K$312K0.00%Aug 4, 2026
Tidal Investments LLCAdded 0.65%+$17.9K$2.76M0.00%Aug 13, 2026
Tema ETFs LLCAdded 0.65%+$17.9K$2.76M0.09%Jul 10, 2026
Lanark Financial, Inc.Added 54.41%+$8.86K$25.1K0.00%Jul 21, 2026
Inspire Investing, LLCNew Buy+$8.68K$8.68K0.00%Aug 12, 2026
Massachusetts Financial Services CoAdded 1.16%+$8.26K$723K0.00%Aug 3, 2026
Quarry LPNew Buy+$5.49K$5.49K0.00%Aug 14, 2026
Huntington National BankAdded 34.11%+$3.06K$12K0.00%Aug 13, 2026
HighVista Strategies LLCReduce 0.21%-$1.88K$889K0.20%Aug 14, 2026
Jackson Creek Investment Advisors LLCReduce 0.25%-$1.03K$409K0.14%Aug 10, 2026
Twin Peaks Wealth Advisors, LLCSell 100%-$501$00.00%Aug 13, 2026
Aster Capital Management (DIFC) LtdSell 100%-$500$00.00%Aug 14, 2026
Silver Grove Financial Group, Inc.New Buy+$105$1050.00%Aug 13, 2026
UMB Bank, n.a.Reduce 0.43%-$52$12.1K0.00%Aug 13, 2026
Hughes Financial Services, LLCReduce 25.00%-$26$780.00%Jul 20, 2026

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