Brooklyn FI, LLC
Long book
$475.9M
Q1 2026
Positions
78
Top-10 weight
53%
concentration
Last quarter
+11.4%
SPY +14.8%
Turnover
5%
of book per quarter
Strategy in plain words
auto-generated from filingsBrooklyn FI, LLC is a wealth-management firm allocating client money, specialised in technology (64% of the long book), running a $475.9M US long book across 78 positions.
The portfolio is concentrated: the top 10 names carry 53% of the portfolio. The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: VANGUARD FTSE DEVELOPED ETF, VANGUARD TOTAL STOCK MKT ETF, VANGUARD S&P 500 ETF, ISHARES RUSSELL 3000 ETF, VANGUARD FTSE EMERGING MARKE.
Over the last 9 quarters its long book ran on average 0.7pp per quarter behind the S&P 500, beating the index in 4 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
+1.0%
Q2 2024
+7.0%
Q3 2024
-1.8%
Q4 2024
-1.5%
Q1 2025
+9.4%
Q2 2025
+7.3%
Q3 2025
+2.8%
Q4 2025
-1.0%
Q1 2026
+11.4%
Sector allocation
Technology 62%
Financials 25%
Energy 6%
Healthcare 3%
Consumer discretionary 3%
Industrials 2%
Long book by quarter
What does Brooklyn FI, own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| GOOG ALPHABET INC-CL C | Technology | 14.7K | $4.2M | 0.9% | -0.6% |
| RDDT REDDIT INC-CL A | Technology | 17.3K | $2.3M | 0.5% | -19.5% |
| BRK/A BERKSHIRE HATHAWAY INC-CL A | Financials | 3 | $2.2M | 0.5% | Held |
| BRK/B BERKSHIRE HATHAWAY INC-CL B | Financials | 2.7K | $1.3M | 0.3% | -0.3% |
| GOOGL ALPHABET INC-CL A | Technology | 3.5K | $1.0M | 0.2% | -3.8% |
| CVX CHEVRON CORP | Energy | 4.7K | $966K | 0.2% | Held |
| AAPL APPLE INC | Technology | 3.6K | $908K | 0.2% | +3.2% |
| MSFT MICROSOFT CORP | Technology | 1.8K | $651K | 0.1% | -4.0% |
| NVDA NVIDIA CORP | Technology | 3.1K | $546K | 0.1% | +1.1% |
| META META PLATFORMS INC-CLASS A | Technology | 895 | $512K | 0.1% | +1.4% |
| JNJ JOHNSON & JOHNSON | Healthcare | 1.9K | $466K | 0.1% | -2.8% |
| AMZN AMAZON.COM INC | Consumer discretionary | 2.1K | $438K | 0.1% | +2.2% |
| TSLA TESLA INC | Industrials | 673 | $250K | 0.1% | +0.7% |
| ICE INTERCONTINENTAL EXCHANGE IN | Financials | 1.4K | $216K | 0.0% | -6.5% |
| SCHW SCHWAB (CHARLES) CORP | Financials | 2.3K | $212K | 0.0% | Held |
| COF CAPITAL ONE FINANCIAL CORP | Financials | 1.1K | $201K | 0.0% | Held |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 11, 2026 | 97 | $475.9M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Jan 21, 2026 | 80 | $467.3M | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 12, 2025 | 79 | $446.1M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Jul 10, 2025 | 77 | $390.1M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 13, 2025 | 66 | $324.2M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR/ARESTATEMENT | Feb 28, 2025 | 62 | $300.6M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 11, 2025 | 221 | $19.14B | SEC ↗ | |
| Q3 2024 | 13F-HR | Oct 29, 2024 | 60 | $283.9M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 7, 2024 | 59 | $255.9M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | Apr 17, 2024 | 56 | $243.2M | canonical | SEC ↗ |