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ABNER HERRMAN & BROCK LLC

Location
JERSEY CITY, NJ
Portfolio Value
Small $927,781,170
Diversification
Diversified
Filing Date
Global Rank
#30 / 295 ▲ 1916
Top Industry
Semiconductors 17.7%
3Y Alpha vs SPY
-2.8%
Period ended 9 days ago
Filed Jul 8, 2026 · 1d
26 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio
+63.9%
SPY
+76.0%
Annualised alpha
-2.8%
Max drawdown
−19.8%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

91 positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
8.4%
+0.1 pts
Top 5
31.9%
+7.9 pts
Top 10
49.4%
+9.0 pts
HHI
372
Sep 2023 → Jun 2026 · range 257 – 372
Diversified+69

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Technology 38.8% $359,604,929
Financial Services 17.9% $165,845,798
Consumer Cyclical 12.4% $114,833,975
Healthcare 11.2% $103,675,694
Industrials 9.0% $83,745,493
Communication Services 5.9% $54,346,159
Consumer Defensive 2.8% $25,647,206
Energy 1.9% $17,813,135
Basic Materials 0.1% $1,130,464
Real Estate 0.1% $619,600
Utilities 0.1% $518,717

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
23 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
7 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
11 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
91 positions · $927,781,170 total · as of Jun 30, 2026
Showing 1–50 of 91 positions by value · page 1 of 2
Ticker Company Shares Value (USD) % of Portfolio History