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Mariner, LLC

Position in BSTZ — BlackRock Science & Technology Term Trust

CIK 1373442 Overland Park, KS

Position in BSTZ

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$571,350
+$117,984 QoQ
Shares Held
19,026
-7.0% QoQ
Ownership
0.028%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#70
of 152 holders
Holding Since
Mar 2021
13 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in BSTZ Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Mariner, LLC holds $1,160,071,100 across 185 Asset Management names. BSTZ ranks #72 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BSTZ

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13 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $571,350 19,026
2026-03-31 $453,366 20,468
2025-12-31 $276,407 12,225
2025-09-30 $289,764 13,076
2024-06-30 $216,063 10,852
2022-12-31 $235,632 15,066
2022-09-30 $235,705 13,362
2022-06-30 $279,157 14,250
2022-03-31 $389,152 13,250
2021-12-31 $529,895 13,608
2021-09-30 $543,090 14,077
2021-06-30 $586,442 14,060
2021-03-31 $483,956 13,560