Jane Street
AVBC

Jane Street’s Avidia Bancorp AVBC Stock Holding History

Jane Street’s Portfolio AVBC Stock Details AVBC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$276K Sell
13,160
-29,553
-69% -$590K ﹤0.01% 9403
2026
Q1 		$840K Buy
42,713
+27,239
+176% +$501K ﹤0.01% 6889
2025
Q4 		$260K Buy
+15,474
New +$243K ﹤0.01% 9148

Other funds holding AVBC

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
FCM
FJ Capital Management Mclean, Virginia $770M AUM 28.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
HAI
Hennessy Advisors Inc Novato, California $3.13B AUM 77.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Jane Street's AVBC Position: Q2 2026 in Review

Jane Street reduced its Avidia Bancorp (AVBC) stake by 69% in Q2 2026, selling an estimated $590K and leaving 13,160 shares worth $276K. The position accounts for ﹤0.01% of the portfolio, ranked #9403.

Jane Street first reported a position in AVBC in Q4 2025 and has held it in 3 quarters since. The position peaked at $840K in Q1 2026. 81 funds tracked by Wall St. Rank hold AVBC as of Q2 2026.

  • Jane Street held 13,160 shares of Avidia Bancorp worth $276K as of Q2 2026.
  • Jane Street sold 29,553 Avidia Bancorp shares in Q2 2026, an estimated $590K.
  • Avidia Bancorp made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9403 holding.
  • Jane Street first reported a position in Avidia Bancorp in Q4 2025 and has held it in 3 quarters since.
  • Jane Street's Avidia Bancorp position peaked at $840K in Q1 2026.
  • 81 funds tracked by Wall St. Rank held Avidia Bancorp as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.