OBSIDIAN CIO, LLC
Long book
$111.4M
Q1 2026
Positions
215
Top-10 weight
37%
concentration
Last quarter
+13.4%
SPY +14.8%
Turnover
32%
of book per quarter
Strategy in plain words
auto-generated from filingsOBSIDIAN CIO, LLC is a wealth-management firm allocating client money, running a $111.4M US long book across 215 positions.
The portfolio is moderately concentrated (top 10 ≈ 37% of the book). The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: APPLE INC, VANGUARD LARGE-CAP ETF, AMGEN INC, ISHARES RUSSELL 1000 ETF, ISHARES CORE S&P SMALL-CAP E.
Over the last 9 quarters its long book ran on average 0.5pp 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
+2.3%
Q2 2024
+6.4%
Q3 2024
+2.0%
Q4 2024
-2.9%
Q1 2025
+8.8%
Q2 2025
+6.2%
Q3 2025
+2.4%
Q4 2025
-3.1%
Q1 2026
+13.4%
Sector allocation
Technology 52%
Healthcare 12%
Financials 11%
Consumer discretionary 8%
Industrials 6%
Other 3%
Energy 3%
Services media 2%
Long book by quarter
What does OBSIDIAN CIO, own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| AAPL APPLE INC | Technology | 31.0K | $7.9M | 7.0% | +270.8% |
| AMGN AMGEN INC | Healthcare | 12.2K | $4.3M | 3.9% | +5487.7% |
| AVGO BROADCOM INC | Technology | 9.3K | $2.9M | 2.6% | +430.1% |
| AMZN AMAZON.COM INC | Consumer discretionary | 12.8K | $2.7M | 2.4% | +445.6% |
| NVDA NVIDIA CORP | Technology | 15.0K | $2.6M | 2.3% | +267.6% |
| META META PLATFORMS INC-CLASS A | Technology | 4.0K | $2.3M | 2.1% | +88.7% |
| GOOGL ALPHABET INC-CL A | Technology | 7.9K | $2.3M | 2.0% | +46.3% |
| MSFT MICROSOFT CORP | Technology | 5.2K | $1.9M | 1.7% | +352.8% |
| GOOG ALPHABET INC-CL C | Technology | 5.4K | $1.6M | 1.4% | +29977.8% |
| PLTR PALANTIR TECHNOLOGIES INC-A | Technology | 7.6K | $1.1M | 1.0% | +19.3% |
| BMO BANK OF MONTREAL | Financials | 7.1K | $967K | 0.9% | New |
| TSLA TESLA INC | Industrials | 2.5K | $941K | 0.8% | +58.4% |
| JPM JPMORGAN CHASE & CO | Financials | 3.0K | $890K | 0.8% | +92.9% |
| RTX RTX CORP | Industrials | 3.8K | $742K | 0.7% | +291.1% |
| NFLX NETFLIX INC | Services media | 6.5K | $624K | 0.6% | +898.6% |
| FSK FS KKR CAPITAL CORP | — | 56.6K | $576K | 0.5% | +36.2% |
| IBM INTL BUSINESS MACHINES CORP | Technology | 2.4K | $575K | 0.5% | +993.5% |
| GS GOLDMAN SACHS GROUP INC | Financials | 673 | $569K | 0.5% | +14.3% |
| JNJ JOHNSON & JOHNSON | Healthcare | 2.2K | $537K | 0.5% | +30.6% |
| CVX CHEVRON CORP | Energy | 2.4K | $500K | 0.4% | +68.8% |
| BAC BANK OF AMERICA CORP | Financials | 9.4K | $459K | 0.4% | +674.7% |
| ABBV ABBVIE INC | Healthcare | 2.0K | $433K | 0.4% | +57.5% |
| VLO VALERO ENERGY CORP | Energy | 1.7K | $412K | 0.4% | New |
| BX BLACKSTONE INC | Financials | 3.5K | $399K | 0.4% | New |
| KO COCA-COLA CO/THE | Consumer staples | 5.0K | $383K | 0.3% | +47.4% |
| XOM EXXON MOBIL CORP | Energy | 2.1K | $362K | 0.3% | +35.8% |
| PANW PALO ALTO NETWORKS INC | Technology | 2.2K | $351K | 0.3% | +13568.8% |
| HD HOME DEPOT INC | Consumer discretionary | 986 | $324K | 0.3% | +79.6% |
| RVSB RIVERVIEW BANCORP INC | Financials | 4.6K | $318K | 0.3% | New |
| LLY ELI LILLY & CO | Healthcare | 326 | $300K | 0.3% | +608.7% |
| GEV GE VERNOVA INC | Industrials | 344 | $300K | 0.3% | +93.3% |
| GE GENERAL ELECTRIC | Industrials | 1.0K | $290K | 0.3% | +10.7% |
| STXN SEAGATE TECHNOLOGY HOLDINGS | — | 677 | $265K | 0.2% | New |
| MSDL MORGAN STANLEY DIRECT LENDIN | — | 17.7K | $248K | 0.2% | +3.0% |
| PRU PRUDENTIAL FINANCIAL INC | Financials | 2.5K | $247K | 0.2% | +5.3% |
| V VISA INC-CLASS A SHARES | Services media | 758 | $229K | 0.2% | +298.9% |
| WMT WALMART INC | Consumer discretionary | 1.8K | $220K | 0.2% | +208.4% |
| MS MORGAN STANLEY | Financials | 1.3K | $213K | 0.2% | +80.9% |
| UNM UNUM GROUP | Financials | 2.8K | $207K | 0.2% | New |
| CSCO CISCO SYSTEMS INC | Technology | 2.5K | $192K | 0.2% | +175.4% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 11, 2026 | 217 | $111.4M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 18, 2026 | 168 | $67.5M | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Oct 21, 2025 | 226 | $762.2M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 7, 2025 | 215 | $689.1M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 5, 2025 | 189 | $615.5M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 11, 2025 | 169 | $547.8M | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 4, 2024 | 148 | $476.4M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Jul 26, 2024 | 142 | $421.0M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | Apr 30, 2024 | 135 | $406.6M | canonical | SEC ↗ |