Skip to main content

Mariner, LLC

Position in SAN — Banco Santander, S.A.

CIK 1373442 Overland Park, KS

Position in SAN

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$15,102,582
+$2,549,917 QoQ
Shares Held
1,094,390
-1.7% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#43
of 656 holders
Holding Since
Dec 2021
19 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in SAN Over Time

Shares Held

Position Value (USD)

Position in Banks - Diversified

Financial Services · as of Jun 30, 2026

Mariner, LLC holds $1,607,252,236 across 19 Banks - Diversified names. SAN ranks #9 (0.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SAN

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $15,102,582 1,094,390
2026-03-31 $12,552,665 1,112,825
2025-12-31 $12,559,615 1,070,726
2025-09-30 $10,281,151 981,026
2025-06-30 $7,680,902 925,410
2025-03-31 $5,690,021 849,257
2024-12-31 $3,608,655 791,372
2024-09-30 $4,058,691 795,822
2024-06-30 $3,505,233 757,070
2024-03-31 $3,514,995 726,239
2023-12-31 $2,948,719 712,251
2023-09-30 $2,464,529 655,460
2023-06-30 $2,364,471 637,324
2023-03-31 $2,557,884 693,194
2022-12-31 $1,854,658 628,698
2022-09-30 $1,100,122 474,191
2022-06-30 $404,504 144,466
2022-03-31 $463,604 137,161
2021-12-31 $233,566 70,993