Gladstone Institutional Advisory LLC holds a diversified book of 829 stocks worth $2.7B as of Q1 2026 (disclosed May 14, 2026, a ~45-day 13F lag). This quarter they opened Harbor Intl Compounders ETF and trimmed SS SPDR S&P 500 ETF Trust-US. Their largest long position is Nvidia Corp at 3% of the equity book.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1766530/holdings"
Use Arkolith to show Gladstone Institutional Advisory LLC's latest holdings, largest changes, and filing provenance.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
35% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Nvidia Corporation COM | $72.5M | 415.9K | 2.7% | ▲+0.2% Added · +959 sh | |
| 2 | Apple Inc COM | $70.3M | 276.8K | 2.6% | ▲+1.5% Added · +4K sh | |
| 3 | Ishares TR CORE S&P500 ETF | $68.2M | 104.5K | 2.5% | ▲+24% Added · +20K sh | |
| 4 | Vanguard Index FDS S&P 500 ETF SHS | $56.9M | 95.2K | 2.1% | ▲+6.5% Added · +6K sh | |
| 5 | First TR Exchng Traded FD VI FT VEST LADDERED | $53.0M | 1.57M | 2.0% | ▲+9.7% Added · +139K sh | |
| 6 | State STR SPDR S&P 500 ETF T TR UNIT | $48.1M | 74.0K | 1.8% | ▼−12% Reduced · −10K sh | |
| 7 | SPDR Series Trust STATE STREET SPD | $46.6M | 1.63M | 1.7% | ▲10× Added · +1.5M sh | |
| 8 | SPDR Series Trust STATE STREET SPD | $45.4M | 593.7K | 1.7% | ▼−3.2% Reduced · −19K sh | |
| 9 | Amazon Com Inc COM | $42.3M | 203.3K | 1.6% | ▼−5.3% Reduced · −12K sh | |
| 10 | SPDR Series Trust STATE STREET SPD | $38.3M | 677.5K | 1.4% | ▼−2.4% Reduced · −17K sh | |
| 11 | Microsoft Corp COM | $37.3M | 100.8K | 1.4% | ▲+0.7% Added · +707 sh | |
| 12 | Ishares TR S&P 500 GRWT ETF | $36.5M | 323.0K | 1.4% | ▲+20% Added · +53K sh | |
| 13 | First TR Exchange Traded FD RISNG DIVD ACHIV | $34.5M | 505.6K | 1.3% | ▲+8.8% Added · +41K sh | |
| 14 | SPDR Series Trust STATE STREET SPD | $33.9M | 346.2K | 1.3% | ▲+6.5% Added · +21K sh | |
| 15 | Ishares TR CORE S&P MCP ETF | $29.4M | 435.3K | 1.1% | ▲+4.4% Added · +18K sh | |
| 16 | Wisdomtree TR FLOATNG RAT TREA | $27.1M | 538.6K | 1.0% | ▼−48% Reduced · −504K sh | |
| 17 | Ishares TR CORE S&P SCP ETF | $27.0M | 217.2K | 1.0% | ▲+3.5% Added · +7K sh | |
| 18 | Alphabet Inc CAP STK CL A | $26.6M | 92.4K | 1.0% | ▲+15% Added · +12K sh | |
| 19 | Invesco Actively Managed Exc ULTRA SHRT DUR | $23.5M | 468.2K | 0.9% | ▲+8.6% Added · +37K sh | |
| 20 | Goldman Sachs ETF TR ACTIVEBETA US LG | $22.7M | 181.4K | 0.8% | ▲+1.1% Added · +2K sh | |
| 21 | Invesco Exch Traded FD TR II NASDAQ 100 ETF | $22.3M | 93.8K | 0.8% | ▲+29% Added · +21K sh | |
| 22 | Meta Platforms Inc CL A | $22.2M | 38.8K | 0.8% | ▼−8.8% Reduced · −4K sh | |
| 23 | JPMorgan Chase & Co COM | $21.3M | 72.5K | 0.8% | ▼−9.0% Reduced · −7K sh | |
| 24 | Ishares TR CORE MSCI EAFE | $20.3M | 224.5K | 0.8% | ▲+39% Added · +62K sh | |
| 25 | Vanguard Specialized Funds DIV APP ETF | $20.3M | 94.3K | 0.8% | ▲+2.9% Added · +3K sh | |
| 26 | Exxon Mobil Corp COM | $20.2M | 119.2K | 0.7% | ▲+7.0% Added · +8K sh | |
| 27 | Schwab Strategic TR US LRG CAP ETF | $20.0M | 778.9K | 0.7% | ▼−0.2% Reduced · −1K sh | |
| 28 | Invesco Exch TRD SLF Idx FD RUSL 1000 DYNM | $19.2M | 319.6K | 0.7% | ▲+21% Added · +55K sh | |
| 29 | SPDR Series Trust STATE STREET SPD | $19.1M | 570.0K | 0.7% | ▲+403% Added · +457K sh | |
| 30 | Invesco QQQ TR UNIT SER 1 | $18.7M | 32.4K | 0.7% | ▼−2.1% Reduced · −715 sh | |
| 31 | SPDR Series Trust STATE STREET SPD | $18.4M | 822.0K | 0.7% | ▲+444% Added · +671K sh | |
| 32 | SPDR Gold TR GOLD SHS | $18.4M | 42.8K | 0.7% | ▼−6.5% Reduced · −3K sh | |
| 33 | Broadcom Inc COM | $18.0M | 58.1K | 0.7% | ▲+4.2% Added · +2K sh | |
| 34 | Invesco Exchange Traded FD T S&P500 EQL WGT | $17.8M | 92.8K | 0.7% | ▲+27% Added · +20K sh | |
| 35 | Columbia ETF TR I RESH ENHNC COR | $17.8M | 455.6K | 0.7% | ▲+7.9% Added · +34K sh | |
| 36 | Tesla Inc COM | $17.4M | 46.9K | 0.6% | ▼−7.3% Reduced · −4K sh | |
| 37 | Eli Lilly & Co COM | $17.2M | 18.7K | 0.6% | ▼−6.9% Reduced · −1K sh | |
| 38 | Purecycle Technologies Inc COM | $17.2M | 3.31M | 0.6% | ▼−0.6% Reduced · −19K sh | |
| 39 | Berkshire Hathaway Inc Del CL B NEW | $17.2M | 35.9K | 0.6% | ▲+0.1% Added · +43 sh | |
| 40 | SPDR Series Trust STATE STREET SPD | $17.0M | 286.4K | 0.6% | ▲+2.7% Added · +8K sh | |
| 41 | Fidelity Merrimack STR TR TOTAL BD ETF | $16.2M | 355.6K | 0.6% | ▲+80% Added · +158K sh | |
| 42 | Alphabet Inc CAP STK CL C | $15.9M | 55.3K | 0.6% | ▼−3.7% Reduced · −2K sh | |
| 43 | Ishares TR MSCI USA QLT FCT | $15.8M | 82.6K | 0.6% | ▲+17% Added · +12K sh | |
| 44 | Invesco Exchange Traded FD T S&P 500 TOP 50 | $15.7M | 288.5K | 0.6% | ▼−45% Reduced · −233K sh | |
| 45 | SPDR Series Trust STATE STREET SPD | $15.7M | 171.7K | 0.6% | ▲+404% Added · +138K sh | |
| 46 | Vanguard Index FDS VALUE ETF | $14.8M | 75.3K | 0.5% | ▲+63% Added · +29K sh | |
| 47 | Vanguard Index FDS GROWTH ETF | $13.8M | 31.5K | 0.5% | ▼−8.0% Reduced · −3K sh | |
| 48 | Ishares TR S&P 500 VAL ETF | $12.5M | 59.3K | 0.5% | ▼−1.6% Reduced · −976 sh | |
| 49 | Johnson & Johnson COM | $12.0M | 49.2K | 0.4% | ▼−1.8% Reduced · −917 sh | |
| 50 | Ishares TR CORE DIV GRWTH | $11.8M | 168.7K | 0.4% | ▼−0.2% Reduced · −379 sh |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 14, 2026 | 829 | $2.7B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 788 | $2.6B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 22, 2025 | 784 | $2.6B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 12, 2025 | 753 | $2.4B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 714 | $2.1B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 29, 2025 | 697 | $2.2B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 28, 2024 | 683 | $2.0B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 2, 2024 | 661 | $1.9B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 14, 2024 | 641 | $1.8B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 9, 2024 | 665 | $1.8B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 13, 2023 | 619 | $1.5B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 10, 2023 | 629 | $1.6B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 12, 2023 | 657 | $1.5B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 1, 2023 | 646 | $1.4B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Jan 30, 2023 | 631 | $1.3B | 13F-HR/A |
| Q2 2022 | Jun 30, 2022 | Jan 30, 2023 | 645 | $1.3B | 13F-HR/A |
| Q1 2022 | Mar 31, 2022 | Jan 30, 2023 | 697 | $1.5B | 13F-HR/A |
| Q4 2021 | Dec 31, 2021 | Jan 30, 2023 | 594 | $1.3B | 13F-HR/A |
| Q3 2021 | Sep 30, 2021 | Jan 30, 2023 | 544 | $1.0B | 13F-HR/A |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.