Mariner
STBA icon

Mariner’s S&T Bancorp STBA Stock Holding History

Mariner’s Portfolio STBA Stock Details STBA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$368K Sell
7,509
-424
-5% -$19.1K ﹤0.01% 2677
2026
Q1 		$332K Sell
7,933
-4,240
-35% -$177K ﹤0.01% 2782
2025
Q4 		$479K Sell
12,173
-5,749
-32% -$222K ﹤0.01% 2472
2025
Q3 		$674K Buy
17,922
+825
+5% +$31.7K ﹤0.01% 2199
2025
Q2 		$647K Buy
17,097
+456
+3% +$16.7K ﹤0.01% 2137
2025
Q1 		$617K Buy
16,641
+130
+0.8% +$4.99K ﹤0.01% 2032
2024
Q4 		$631K Buy
16,511
+1,156
+8% +$47.2K ﹤0.01% 1992
2024
Q3 		$644K Buy
15,355
+135
+0.9% +$5.47K ﹤0.01% 1931
2024
Q2 		$508K Buy
15,220
+684
+5% +$21.4K ﹤0.01% 2034
2024
Q1 		$465K Buy
14,536
+107
+0.7% +$3.43K ﹤0.01% 2080
2023
Q4 		$482K Buy
14,429
+6,516
+82% +$187K ﹤0.01% 1953
2023
Q3 		$214K Buy
7,913
+120
+2% +$3.47K ﹤0.01% 2445
2023
Q2 		$212K Sell
7,793
-1,002
-11% -$28.2K ﹤0.01% 2421
2023
Q1 		$277K Sell
8,795
-690
-7% -$24.1K ﹤0.01% 2133
2022
Q4 		$324K Sell
9,485
-2,025
-18% -$70.9K ﹤0.01% 1964
2022
Q3 		$337K Sell
11,510
-1,022
-8% -$30.7K ﹤0.01% 1692
2022
Q2 		$344K Buy
+12,532
New +$355K ﹤0.01% 1242

Other funds holding STBA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Mariner's STBA Position: Q2 2026 in Review

Mariner reduced its S&T Bancorp (STBA) stake by 5.3% in Q2 2026, selling an estimated $19.1K and leaving 7,509 shares worth $368K. The position accounts for ﹤0.01% of the portfolio, ranked #2677.

Mariner first reported a position in STBA in Q2 2022 and has held it in 17 quarters since. The position peaked at $674K in Q3 2025. 241 funds tracked by Wall St. Rank hold STBA as of Q2 2026.

  • Mariner held 7,509 shares of S&T Bancorp worth $368K as of Q2 2026.
  • Mariner sold 424 S&T Bancorp shares in Q2 2026, an estimated $19.1K.
  • S&T Bancorp made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2677 holding.
  • Mariner first reported a position in S&T Bancorp in Q2 2022 and has held it in 17 quarters since.
  • Mariner's S&T Bancorp position peaked at $674K in Q3 2025.
  • 241 funds tracked by Wall St. Rank held S&T Bancorp as of Q2 2026.

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