DOSSIER · 13F-HR · Q3 2026

Strong Tower Advisory Services

$568M in tracked AUM across 92 positions as of Q3 2026.

ST
CIK 0001889322 · last filed Sep 30, 2026
Total AUM
$568M
as of Q3 2026
Holdings
92
—
positions
Whale Score
61
61
tracked
Activity
—
no data
changes this Q
AI Analysis · Q3 2026

Comprehensive Analysis of SEC 13F Filing: Strong Tower Advisory Services

Report Period: Q4 2025 (Ending December 31, 2025) Total Portfolio Value: $558.47M


1. Portfolio Overview

Strong Tower Advisory Services has executed a dramatic strategic pivot during the quarter ended December 31, 2025. The firm experienced a massive 111.3% growth in Assets Under Management (AUM), surging from approximately $264.32M to $558.47M. This doubling of portfolio size coincides with a complet...

The portfolio now comprises 97 holdings, indicating a move toward broad diversification. However, the turnover rate is exceptionally high. The firm exited 28 positions and initiated 29 new ones, with zero positions remaining unchanged. This level of activity suggests a significant reallocation of capital, likely driven by a shift in investment mandate, a substantial inflow of new capital that required immediate deployment, or a change in the firm's macroeconomic outlook. The transition from a smaller, potentially more concentrated portfolio to a larger, more diversified one marks a fundamental shift in the firm's operational strategy.

2. Key Holdings

Analysis generated by 13F Insight from SEC Form 13F filing data · Q3 2026. Methodology

Quarter at a glance — Q3 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q3 2026.

#HoldingValueSharesWeight
01
BINC
BLACKROCK ETF TRUST II
$30M586K5.2%
02
BMNR
BITMINE IMMERSION TECHS INC
$28M1.1M5.0%
03
TLT
ISHARES TR
$25M327K4.5%
04
NVDA
NVIDIA CORPORATION
$25M111K4.4%
05
BLV
VANGUARD BD INDEX FDS
$24M376K4.1%
06
MSFT
MICROSOFT CORP
$23M45K4.0%
07
MSTR
STRATEGY INC
$23M149K4.0%
08
HYG
ISHARES TR
$19M242K3.3%
09
PWR
QUANTA SVCS INC
$16M25K2.8%
10
GOOGL
ALPHABET INC
$16M46K2.8%

Filing history

2026Q3Sep 30
$568M▲ 1.9%
92 positionsView →
2026Q2Jun 30
$558M▲ 5.0%
94 positionsView →
2026Q1Mar 31
$531M▼ 4.8%
92 positionsView →
2025Q4Dec 31
$558M▲ 5.8%
97 positionsView →
2025Q3Sep 30
$528M▲ 4.1%
97 positionsLocked
2025Q2Jun 30
$507M▲ 24.8%
100 positionsLocked
2025Q1Mar 31
$407M▲ 6.1%
97 positionsLocked
2024Q4Dec 31
$383M▲ 6.8%
92 positionsLocked
2024Q3Sep 30
$359M▲ 17.7%
100 positionsLocked
2024Q2Jun 30
$305M▲ 22.4%
97 positionsLocked
2024Q1Mar 31
$249M▲ 10.2%
80 positionsLocked
2023Q4Dec 31
$226M▲ 13.0%
85 positionsLocked
Showing 12 of 21