DOSSIER · 13F-HR · Q2 2026

Gruss & Co., LLC

$41M in tracked AUM across 36 positions as of Q2 2026.

G&
CIK 0001103738 · last filed Jun 30, 2026
Total AUM
$41M
as of Q2 2026
Holdings
36
positions
Whale Score
59
59
tracked
Activity
no data
changes this Q
AI Analysis · Q2 2026

Portfolio Overview

Gruss & Co., LLC manages a concentrated portfolio valued at approximately $26.35 million as of the report date September 30, 2025. This represents a significant growth of 23.1% compared to the previous quarter's value of $21.40 million. The portfolio consists of 15 holdings, indicating a focused investment strategy with limited breadth. The firm appears to favor a "core and satellite" approach, utilizing a massive core position in a gold ETF to preserve capital, while all...

Key Holdings

The composition of the portfolio is heavily dominated by SPDR Gold Shares (GLD), which holds a value of $19.91 million and represents a staggering 75.55% of the total portfolio. This is the most defining characteristic of the filing, showing an overwhelming preference for gold exposure. The firm aggressively increased this position by 86.7% during the quarter, adding $10.76 million.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
GLD
SPDR GOLD TR
$11M30K27.1%
02
RSVR
RESERVOIR MEDIA INC
$5M512K12.4%
03
SPCX
SPACE EXPLORATION TECHN CORP
$3M16K6.5%
04
AAXJ
ISHARES TR
$2M19K5.6%
05
MSFT
MICROSOFT CORP
$2M5K4.6%
06
AMZN
AMAZON COM INC
$2M7K4.1%
07
AAPL
APPLE INC
$2M6K4.0%
08
BE
BLOOM ENERGY CORP
$2M5K3.7%
09
NVDA
NVIDIA CORPORATION
$1M7K3.2%
10
BSM
BLACK STONE MINERALS L P
$957K69K2.3%

Filing history

2026Q2Jun 30
$41M 4.7%
36 positionsView →
2026Q1Mar 31
$43M 5.9%
35 positionsView →
2025Q4Dec 31
$45M 72.6%
35 positionsView →
2025Q3Sep 30
$26M 23.1%
15 positionsView →
2025Q2Jun 30
$21M 27.7%
20 positionsLocked
2025Q1Mar 31
$17M 28.5%
16 positionsLocked
2024Q4Dec 31
$23M 84.9%
23 positionsLocked
2024Q3Sep 30
$13M 31.3%
19 positionsLocked
2024Q2Jun 30
$18M 1.8%
17 positionsLocked
2024Q1Mar 31
$18M 40.2%
21 positionsLocked
2023Q4Dec 31
$13M 9.3%
18 positionsLocked
2023Q3Sep 30
$12M 28.4%
17 positionsLocked
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