Bank of America
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Bank of America’s Zymeworks ZYME Stock Holding History

Bank of America’s Portfolio ZYME Stock Details ZYME Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-100,000
Closed -$1.71M – 8476
2025
Q3 		$1.71M Buy
+100,000
New +$1.43M ﹤0.01% 4949

Other funds holding ZYME

EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $86.1B AUM 29.11% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Bank of America's ZYME Position: Q1 2026 in Review

Bank of America increased its Zymeworks (ZYME) stake by 164% in Q1 2026, buying an estimated $3.48M and bringing the position to 236,754 shares worth $5.93M. The position accounts for ﹤0.01% of the portfolio, ranked #3333.

Bank of America first reported a position in ZYME in Q2 2018 and has held it in 32 quarters since. The position peaked at $43.7M in Q4 2021. 211 funds tracked by Wall St. Rank hold ZYME as of Q1 2026.

  • Bank of America held 236,754 shares of Zymeworks worth $5.93M as of Q1 2026.
  • Bank of America bought 147,230 Zymeworks shares in Q1 2026, an estimated $3.48M.
  • Zymeworks made up ﹤0.01% of Bank of America's portfolio in Q1 2026, its #3333 holding.
  • Bank of America first reported a position in Zymeworks in Q2 2018 and has held it in 32 quarters since.
  • Bank of America's Zymeworks position peaked at $43.7M in Q4 2021.
  • 211 funds tracked by Wall St. Rank held Zymeworks as of Q1 2026.

Based on Bank of America's 13F filing for Q1 2026, filed 18 May 2026.