Mariner’s Vanguard Russell 3000 ETF VTHR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$13.6M Sell
47,363
-26,290
-36% -$7.9M 0.02% 608
2025
Q4
$22.1M Sell
73,653
-1,193
-2% -$356K 0.03% 422
2025
Q3
$22M Buy
74,846
+198
+0.3% +$56.1K 0.03% 396
2025
Q2
$20.4M Buy
74,648
+50,938
+215% +$12.9M 0.03% 412
2025
Q1
$5.85M Sell
23,710
-2,963
-11% -$772K 0.01% 761
2024
Q4
$6.93M Sell
26,673
-4,050
-13% -$1.06M 0.01% 673
2024
Q3
$7.79M Sell
30,723
-847
-3% -$207K 0.01% 607
2024
Q2
$7.56M Sell
31,570
-2,828
-8% -$656K 0.01% 590
2024
Q1
$8.01M Sell
34,398
-202
-0.6% -$44.8K 0.02% 575
2023
Q4
$7.36M Buy
34,600
+5,674
+20% +$1.12M 0.02% 565
2023
Q3
$5.52M Buy
28,926
+1,678
+6% +$333K 0.01% 613
2023
Q2
$5.38M Buy
27,248
+19,050
+232% +$3.57M 0.01% 624
2023
Q1
$1.5M Buy
8,198
+1,550
+23% +$278K ﹤0.01% 1084
2022
Q4
$1.14M Buy
6,648
+1,557
+31% +$269K ﹤0.01% 1170
2022
Q3
$820K Sell
5,091
-5,193
-50% -$928K ﹤0.01% 1142
2022
Q2
$1.74M Buy
+10,284
New +$1.89M 0.01% 749
2016
Q4
Sell
-600
Closed -$60K 799
2016
Q3
$60K Buy
+600
New +$59.5K ﹤0.01% 632

Other funds holding VTHR

Mariner's VTHR Position: Q1 2026 in Review

Mariner reduced its Vanguard Russell 3000 ETF (VTHR) stake by 36% in Q1 2026, selling an estimated $7.9M and leaving 47,363 shares worth $13.6M. The position accounts for 0.02% of the portfolio, ranked #608.

Mariner first reported a position in VTHR in Q3 2016 and has held it in 17 quarters since. The position peaked at $22.1M in Q4 2025. 233 funds tracked by Wall St. Rank hold VTHR as of Q1 2026.

  • Mariner held 47,363 shares of Vanguard Russell 3000 ETF worth $13.6M as of Q1 2026.
  • Mariner sold 26,290 Vanguard Russell 3000 ETF shares in Q1 2026, an estimated $7.9M.
  • Vanguard Russell 3000 ETF made up 0.02% of Mariner's portfolio in Q1 2026, its #608 holding.
  • Mariner first reported a position in Vanguard Russell 3000 ETF in Q3 2016 and has held it in 17 quarters since.
  • Mariner's Vanguard Russell 3000 ETF position peaked at $22.1M in Q4 2025.
  • 233 funds tracked by Wall St. Rank held Vanguard Russell 3000 ETF as of Q1 2026.

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