Praesidium Investment Management Company, LLC
Long book
$418.5M
Q1 2026
Positions
12
Top-10 weight
93%
concentration
Last quarter
+16.9%
SPY +14.8%
Turnover
0%
of book per quarter
Strategy in plain words
auto-generated from filingsPraesidium Investment Management Company, LLC is a concentrated fundamental stock-picker, specialised in technology (85% of the long book), running a $418.5M US long book across 12 positions.
The portfolio is extremely concentrated — the top 10 positions are almost the whole book. The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: JABIL INC, INTAPP INC, JFROG LTD, PROCORE TECHNOLOGIES INC, SERVICENOW INC.
Over the last 9 quarters its long book ran on average 2.4pp per quarter behind the S&P 500, beating the index in 5 of 9 quarters. We rate its filings highest-signal: new buys here are worth attention.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+2.6%
Q2 2024
+14.1%
Q3 2024
+7.8%
Q4 2024
-10.6%
Q1 2025
+14.7%
Q2 2025
-8.6%
Q3 2025
+2.9%
Q4 2025
-20.7%
Q1 2026
+16.9%
Sector allocation
Technology 85%
Industrials 9%
Financials 6%
Long book by quarter
What does Praesidium Investment own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| JBL JABIL INC | Technology | 255.6K | $67.9M | 16.2% | -26.8% |
| INTA INTAPP INC | Technology | 2.0M | $51.7M | 12.3% | +9.2% |
| FROG JFROG LTD | Technology | 1.0M | $47.6M | 11.4% | -32.9% |
| PCOR PROCORE TECHNOLOGIES INC | Technology | 679.5K | $38.7M | 9.3% | +3.0% |
| NOW SERVICENOW INC | Technology | 352.8K | $36.9M | 8.8% | +3.8% |
| TDG TRANSDIGM GROUP INC | Industrials | 31.5K | $36.5M | 8.7% | +20.1% |
| TYL TYLER TECHNOLOGIES INC | Technology | 100.4K | $34.4M | 8.2% | +76.0% |
| TW TRADEWEB MARKETS INC-CLASS A | Financials | 224.4K | $26.4M | 6.3% | +20.1% |
| CLBT CELLEBRITE DI LTD | Technology | 1.9M | $25.7M | 6.1% | +57.2% |
| DSGX DESCARTES SYSTEMS GRP/THE | Technology | 307.5K | $22.0M | 5.3% | +85.0% |
| ALKT ALKAMI TECHNOLOGY INC | Technology | 1.4M | $21.9M | 5.2% | -39.0% |
| WK WORKIVA INC | Technology | 150.4K | $9.0M | 2.1% | +7.1% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 15, 2026 | 12 | $418.5M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 17, 2026 | 12 | $540.0M | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 14, 2025 | 13 | $512.7M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 14, 2025 | 13 | $567.3M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 15, 2025 | 13 | $535.1M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 14, 2025 | 12 | $596.2M | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 14, 2024 | 13 | $596.1M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 14, 2024 | 12 | $526.0M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 12 | $677.9M | canonical | SEC ↗ |