DOSSIER · 13F-HR · Q1 2026

ABNER HERRMAN & BROCK LLC

$905M in tracked AUM across 108 positions as of Q1 2026.

AH
CIK 0001038661 · last filed Mar 31, 2026
Total AUM
$905M
as of Q1 2026
Holdings
108
positions
Whale Score
50
50
tracked
Activity
no data
changes this Q
AI Analysis · Q1 2026

Bank of New York Mellon and Hilton Worldwide sit at opposite ends of Abner Herrman & Brock's $904.9 million book, but they share one detail: both held exactly the same share count this quarter as last — 53,875 shares of BK, 16,575 of Hilton — with only price movement nudging their reported values. That stillness sits beside the quarter's most dramatic real move: Boeing's share count grew 539.98%, from 15,144 to 96,918 shares, a genuine $16.3 million purchase that dwarfs every other flow in the portfolio. Air Products & Chemicals was cut in half (-51.7% shares, a real $2.6 million outflow), and four full exits — led by a $17.0 million Abbott Laboratories liquidation — freed capital for four new, modestly sized defensive and insurance names: Deere, PepsiCo, Allstate, and Travelers.

The quarter's loudest real move: Boeing

Everything else moved more than that — and Boeing moved the most of all. Abner Herrman & Brock's Boeing stake grew from 15,144 shares to 96,918, a 539.98% increase and a genuine $16.3 million purchase — the single largest real flow anywhere in the portfolio, roughly double the size of any other position change. This is a clear, deliberate conviction add, not incidental drift.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q1 2026. Methodology

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
NVDA
NVIDIA CORP
$70M399K7.7%
02
GOOG
ALPHABET INC-CL C
$39M136K4.3%
03
JPM
JPMORGAN CHASE & CO
$36M121K3.9%
04
IBM
INTL BUSINESS MACHINES CORP
$35M144K3.9%
05
NFLX
NETFLIX INC
$31M322K3.4%
06
AMZN
AMAZON.COM INC
$31M148K3.4%
07
AAPL
APPLE INC
$30M120K3.4%
08
MSFT
MICROSOFT CORP
$29M78K3.2%
09
AMD
ADVANCED MICRO DEVICES
$27M131K3.0%
10
DELL
DELL TECHNOLOGIES -C
$26M158K2.9%

Filing history

2026Q1Mar 31
$905M 7.6%
108 positionsView →
2025Q4Dec 31
$979M 123.3%
115 positionsView →
2025Q3Sep 30
$438M 51.1%
48 positionsView →
2025Q2Jun 30
$896M 14.4%
55 positionsLocked
2025Q1Mar 31
$783M 2.7%
53 positionsLocked
2024Q4Dec 31
$805M 2.9%
52 positionsLocked
2024Q3Sep 30
$829M 5.0%
93 positionsLocked
2024Q2Jun 30
$789M 1.4%
89 positionsLocked
2024Q1Mar 31
$801M 12.5%
90 positionsLocked
2023Q4Dec 31
$712M 9.1%
96 positionsLocked
2023Q3Sep 30
$653M 4.3%
91 positionsLocked
2023Q2Jun 30
$682M 2.9%
101 positionsLocked
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