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Mariner, LLC

Position in BCSF — Bain Capital Specialty Finance, Inc.

CIK 1373442 Overland Park, KS

Position in BCSF

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$2,011,600
+$19,280 QoQ
Shares Held
160,671
0.0% QoQ
Ownership
0.248%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#27
of 128 holders
Holding Since
Sep 2022
16 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in BCSF Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Mariner, LLC holds $1,160,148,334 across 185 Asset Management names. BCSF ranks #38 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BCSF

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,011,600 160,671
2026-03-31 $1,992,320 160,671
2025-12-31 $2,289,321 164,581
2025-09-30 $2,418,951 169,751
2025-06-30 $2,551,641 169,657
2025-03-31 $2,781,662 167,570
2024-12-31 $3,319,006 189,441
2024-09-30 $3,418,570 205,938
2024-06-30 $3,332,149 204,301
2024-03-31 $3,230,675 206,038
2023-12-31 $3,125,050 207,369
2023-09-30 $3,154,441 206,038
2023-06-30 $2,783,573 206,038
2023-03-31 $2,455,972 206,038
2022-12-31 $2,451,852 206,038
2022-09-30 $2,472,456 206,038