Jane Street
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Jane Street’s Eastern Bankshares EBC Stock Holding History

Jane Street’s Portfolio EBC Stock Details EBC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$223K Buy
+11,400
New +$227K ﹤0.01% 9892
2024
Q2 		– Sell
-25,700
Closed -$354K – 9529
2024
Q1 		$354K Buy
25,700
+15,300
+147% +$208K ﹤0.01% 7291
2023
Q4 		$148K Buy
+10,400
New +$130K ﹤0.01% 8401

Other funds holding EBC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
HAM
HoldCo Asset Management Fort Lauderdale, Florida $1.34B AUM 28.06% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Jane Street's EBC Position: Q1 2026 in Review

Jane Street increased its Eastern Bankshares (EBC) stake by 371% in Q1 2026, buying an estimated $16.1M and bringing the position to 1,023,284 shares worth $20M. The position accounts for ﹤0.01% of the portfolio, ranked #1786.

Jane Street first reported a position in EBC in Q4 2020 and has held it in 18 quarters since. 299 funds tracked by Wall St. Rank hold EBC as of Q1 2026.

  • Jane Street held 1,023,284 shares of Eastern Bankshares worth $20M as of Q1 2026.
  • Jane Street bought 805,973 Eastern Bankshares shares in Q1 2026, an estimated $16.1M.
  • Eastern Bankshares made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #1786 holding.
  • Jane Street first reported a position in Eastern Bankshares in Q4 2020 and has held it in 18 quarters since.
  • 299 funds tracked by Wall St. Rank held Eastern Bankshares as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.