Mariner
CBNA

Mariner’s Chain Bridge Bancorp CBNA Stock Holding History

Mariner’s Portfolio CBNA Stock Details CBNA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.02M Buy
+24,204
New +$891K ﹤0.01% 1944

Other funds holding CBNA

HIFS
Hingham Institution for Savings Hingham, Massachusetts $134M AUM
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
FCM
FJ Capital Management Mclean, Virginia $770M AUM 28.42% 1-Year Est. Return
GCM
Gator Capital Management Tampa, Florida $477M AUM 48.6% 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
ECA
Endeavour Capital Advisors Greenwich, Connecticut $487M AUM 31.85% 1-Year Est. Return
BCM
Beartown Capital Management Huntington Woods, Michigan $227M AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Mariner's CBNA Position: Q2 2026 in Review

Mariner opened a new position in Chain Bridge Bancorp (CBNA) in Q2 2026: 24,204 shares worth $1.02M. The stake represents ﹤0.01% of the portfolio and ranks #1944 among its holdings.

71 funds tracked by Wall St. Rank hold CBNA as of Q2 2026.

  • Mariner held 24,204 shares of Chain Bridge Bancorp worth $1.02M as of Q2 2026.
  • Chain Bridge Bancorp was a new Mariner position in Q2 2026.
  • Chain Bridge Bancorp made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #1944 holding.
  • 71 funds tracked by Wall St. Rank held Chain Bridge Bancorp as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.