Mariner
FSUN

Mariner’s FirstSun Capital Bancorp FSUN Stock Holding History

Mariner’s Portfolio FSUN Stock Details FSUN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$305K Buy
+8,364
New +$317K ﹤0.01% 2853
2025
Q4 		– Sell
-5,327
Closed -$207K – 3848
2025
Q3 		$207K Buy
+5,327
New +$201K ﹤0.01% 3151

Other funds holding FSUN

Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SAS
Stelac Advisory Services New York $494M AUM 23.25% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
MFS
Mirabella Financial Services London, United Kingdom $1.06B AUM 19.83% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Mariner's FSUN Position: Q1 2026 in Review

Mariner opened a new position in FirstSun Capital Bancorp (FSUN) in Q1 2026: 8,364 shares worth $305K. The stake represents ﹤0.01% of the portfolio and ranks #2853 among its holdings. This is a return to the name: Mariner previously reported a position in FSUN as recently as Q3 2025.

Mariner first reported a position in FSUN in Q3 2025 and has held it in 2 quarters since. 132 funds tracked by Wall St. Rank hold FSUN as of Q1 2026.

  • Mariner held 8,364 shares of FirstSun Capital Bancorp worth $305K as of Q1 2026.
  • FirstSun Capital Bancorp was a new Mariner position in Q1 2026.
  • FirstSun Capital Bancorp made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2853 holding.
  • Mariner first reported a position in FirstSun Capital Bancorp in Q3 2025 and has held it in 2 quarters since.
  • 132 funds tracked by Wall St. Rank held FirstSun Capital Bancorp as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.