Gladstone Institutional Advisory LLC

Wealth advisor Mechanical CIK 1766530
League rank
#677
in Wealth advisor · #2864 overall
Long book
$2.70B
Q1 2026
Positions
829
Top-10 weight
20%
concentration
Last quarter
+12.7%
SPY +14.8%
Turnover
20%
of book per quarter

Strategy in plain words

auto-generated from filings

Gladstone Institutional Advisory LLC is a wealth-management firm allocating client money, running a $2.70B US long book across 829 positions.

The portfolio is broadly diversified across 829 positions (top 10 only 20%). Turnover is modest: positions are typically held for years. Current anchor positions: NVIDIA CORP, APPLE INC, ISHARES CORE S&P 500 ETF, VANGUARD S&P 500 ETF, FT VEST LAD BUFFERVETF-USD I.

Over the last 9 quarters its long book ran on average 0.6pp per quarter behind the S&P 500, beating the index in 3 of 9 quarters. Its holdings are mechanical (indexing / client flows), so position changes carry no stock-picking signal.

Implied long-book return vs S&P 500

methodology: positions priced quarterly, no shorts/options
Fund long book S&P 500
Q1 2024
+2.2%
Q2 2024
+6.0%
Q3 2024
+1.2%
Q4 2024
-3.6%
Q1 2025
+10.1%
Q2 2025
+7.3%
Q3 2025
+1.8%
Q4 2025
-2.9%
Q1 2026
+12.7%

Sector allocation

Technology
40%
Financials
12%
Industrials
11%
Consumer discretionary
10%
Healthcare
8%
Energy
6%
Services media
4%
Materials
3%

Long book by quarter

$1.82B
Q1 2024
$1.92B
Q2 2024
$2.05B
Q3 2024
$2.16B
Q4 2024
$2.15B
Q1 2025
$2.42B
Q2 2025
$2.60B
Q3 2025
$2.65B
Q4 2025
$2.70B
Q1 2026

What does Gladstone Institutional own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
NVDA NVIDIA CORPTechnology415.9K$72.5M2.7%+0.2%
AAPL APPLE INCTechnology276.8K$70.3M2.6%+1.5%
AMZN AMAZON.COM INCConsumer discretionary203.3K$42.3M1.6%-5.4%
MSFT MICROSOFT CORPTechnology100.8K$37.3M1.4%+0.7%
GOOGL ALPHABET INC-CL ATechnology92.4K$26.6M1.0%+14.9%
META META PLATFORMS INC-CLASS ATechnology38.8K$22.2M0.8%-8.8%
JPM JPMORGAN CHASE & COFinancials72.5K$21.3M0.8%-9.0%
XOM EXXON MOBIL CORPEnergy119.2K$20.2M0.7%+7.0%
AVGO BROADCOM INCTechnology58.1K$18.0M0.7%+4.2%
TSLA TESLA INCIndustrials46.9K$17.4M0.6%-7.4%
LLY ELI LILLY & COHealthcare18.7K$17.2M0.6%-6.9%
PCT PURECYCLE TECHNOLOGIES INCMaterials3.3M$17.2M0.6%-0.6%
BRK/B BERKSHIRE HATHAWAY INC-CL BFinancials35.9K$17.2M0.6%+0.1%
GOOG ALPHABET INC-CL CTechnology55.3K$15.9M0.6%-3.7%
JNJ JOHNSON & JOHNSONHealthcare49.2K$12.0M0.4%-1.8%
CVX CHEVRON CORPEnergy56.3K$11.7M0.4%+2.3%
WMT WALMART INCConsumer discretionary88.2K$11.0M0.4%-5.7%
MRK MERCK & CO. INC.Healthcare84.5K$10.2M0.4%+2.1%
CSCO CISCO SYSTEMS INCTechnology121.2K$9.4M0.3%-9.3%
TE T1 ENERGY INCTechnology2.1M$9.0M0.3%+14.9%
PLTR PALANTIR TECHNOLOGIES INC-ATechnology61.1K$8.9M0.3%-10.3%
CSX CSX CORPIndustrials213.0K$8.7M0.3%0.0%
CRWD CROWDSTRIKE HOLDINGS INC - ATechnology21.9K$8.6M0.3%+57.7%
COST COSTCO WHOLESALE CORPConsumer discretionary8.5K$8.4M0.3%-4.8%
ABBV ABBVIE INCHealthcare33.1K$7.2M0.3%+7.1%
GS GOLDMAN SACHS GROUP INCFinancials8.3K$7.0M0.3%-18.6%
V VISA INC-CLASS A SHARESServices media22.6K$6.8M0.3%+0.4%
VLO VALERO ENERGY CORPEnergy27.4K$6.8M0.3%+1667.5%
AMD ADVANCED MICRO DEVICESTechnology31.3K$6.4M0.2%-6.7%
NFLX NETFLIX INCServices media65.5K$6.3M0.2%-18.3%
VZ VERIZON COMMUNICATIONS INCCommunications125.4K$6.3M0.2%+1.9%
RTX RTX CORPIndustrials32.6K$6.3M0.2%+2.2%
IBM INTL BUSINESS MACHINES CORPTechnology25.9K$6.3M0.2%-10.3%
AXP AMERICAN EXPRESS COFinancials20.2K$6.1M0.2%-13.7%
PG PROCTER & GAMBLE CO/THEOther42.1K$6.1M0.2%+13.3%

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HRMay 14, 2026829$2.70B canonicalSEC ↗
Q4 202513F-HRFeb 17, 2026788$2.65B canonicalSEC ↗
Q3 202513F-HROct 22, 2025784$2.60B canonicalSEC ↗
Q2 202513F-HRAug 12, 2025753$2.42B canonicalSEC ↗
Q1 202513F-HRMay 15, 2025714$2.15B canonicalSEC ↗
Q4 202413F-HRJan 29, 2025697$2.16B canonicalSEC ↗
Q3 202413F-HROct 28, 2024683$2.05B canonicalSEC ↗
Q2 202413F-HRAug 2, 2024661$1.92B canonicalSEC ↗
Q1 202413F-HRMay 14, 2024641$1.82B canonicalSEC ↗