Silphium Asset Management Ltd holds a concentrated book of 55 reported positions worth $296.6M as of Q2 2026 (disclosed Jul 30, 2026, a ~30-day 13F lag). This quarter they opened SS Industrial Select Sector and trimmed Apple Inc. Their largest long position is Vanguard S&P 500 ETF at 48% of the reported non-option book.
Top-heavy: concentrated book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
25% mapped to company sectors
+4 sectors below the cut, 1% together
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 (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Silphium Asset Management Ltd
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Innovator Capital Management, LLC | 7 / 55 | $2.9B |
| Hoffman, Alan N Investment Management | 6 / 55 | $155.2M |
| Dumac, Inc. | 6 / 55 | $889.2M |
| Trans-Canada Capital Inc. | 7 / 55 | $1.5B |
| Draper Asset Management, LLC | 6 / 55 | $156.2M |
| New World Advisors LLC | 23 / 55 | $459.8M |
| Greenbrier Partners Capital Management, LLC | 6 / 55 | $1.0B |
| Hoey Investments, Inc | 36 / 55 | $600.6M |
Ranked by the share of each fund's own book sitting in the names it shares with Silphium Asset Management Ltd: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Vanguard Index FDS S&P 500 ETF SHS | $142.1M | 206.9K | 47.9% | —Held | |
| 2 | Vanguard Intl Equity Index F FTSE PACIFIC ETF | $23.5M | 202.7K | 7.9% | —Held | |
| 3 | Vanguard Intl Equity Index F FTSE EUROPE ETF | $9.0M | 101.4K | 3.0% | —Held | |
| 4 | Nvidia Corporation COM | $8.6M | 43.1K | 2.9% | ▲+6.3% Added · +3K sh | |
| 5 | Ishares TR CHINA LG-CAP ETF | $8.3M | 262.4K | 2.8% | —Held | |
| 6 | Alphabet Inc CAP STK CL A | $7.0M | 19.5K | 2.4% | ▲+10% Added · +2K sh | |
| 7 | Ishares Inc MSCI JAPAN ETF | $6.8M | 73.0K | 2.3% | ▲+9.8% Added · +7K sh | |
| 8 | J P Morgan Exchange Traded F BETA CDA ETF NEW | $5.8M | 58.0K | 1.9% | —Held | |
| 9 | Invesco Exch Traded FD TR II KBW BK ETF | $5.7M | 61.0K | 1.9% | ▲+6.3% Added · +4K sh | |
| 10 | Amazon Com Inc COM | $5.6M | 23.5K | 1.9% | ▲+12% Added · +2K sh | |
| 11 | Microsoft Corp COM | $5.6M | 15.0K | 1.9% | ▲+5.7% Added · +800 sh | |
| 12 | Apple Inc COM | $5.5M | 19.2K | 1.9% | ▼−3.8% Reduced · −760 sh | |
| 13 | Select Sector SPDR TR ST STR CARE ETF | $4.5M | 28.6K | 1.5% | ▲+10% Added · +3K sh | |
| 14 | Select Sector SPDR TR ST STR UTIL ETF | $4.0M | 88.8K | 1.4% | ▲+11% Added · +9K sh | |
| 15 | Meta Platforms Inc CL A | $3.6M | 6.5K | 1.2% | ▲+10% Added · +600 sh | |
| 16 | Select Sector SPDR TR ST STR FINL ETF | $3.6M | 67.4K | 1.2% | ▲+35% Added · +18K sh | |
| 17 | Broadcom Inc COM | $3.3M | 8.8K | 1.1% | ▼−4.3% Reduced · −400 sh | |
| 18 | Micron Technology Inc COM | $3.0M | 2.6K | 1.0% | ▲+29% Added · +600 sh | |
| 19 | Caterpillar Inc COM | $2.7M | 2.6K | 0.9% | ▲+49% Added · +848 sh | |
| 20 | Select Sector SPDR TR ST STR MATER ETF | $2.5M | 48.8K | 0.8% | ▲+11% Added · +5K sh | |
| 21 | Eli Lilly & Co COM | $2.4M | 2.0K | 0.8% | ▼−14% Reduced · −328 sh | |
| 22 | Intel Corp COM | $2.2M | 15.8K | 0.7% | ▲+93% Added · +8K sh | |
| 23 | Advanced Micro Devices Inc COM | $2.1M | 3.7K | 0.7% | ▲+74% Added · +2K sh | |
| 24 | Costco Wholesale Corporation COM | $2.0M | 2.1K | 0.7% | ▲+12% Added · +220 sh | |
| 25 | Walmart Inc COM | $2.0M | 17.5K | 0.7% | ▲+11% Added · +2K sh | |
| 26 | Amphenol Corp CL A | $2.0M | 11.1K | 0.7% | ▲+45% Added · +3K sh | |
| 27 | Eaton Corp PLC SHS | $1.9M | 4.4K | 0.6% | ▲+19% Added · +715 sh | |
| 28 | Select Sector SPDR TR ST STR ENERG ETF | $1.8M | 33.9K | 0.6% | ▼−40% Reduced · −23K sh | |
| 29 | Global X FDS GLOBAL X COPPER | $1.6M | 20.5K | 0.5% | ▲+11% Added · +2K sh | |
| 30 | McKesson Corp COM | $1.4M | 1.8K | 0.5% | ▲+12% Added · +190 sh | |
| 31 | Teradyne Inc COM | $1.1M | 2.3K | 0.4% | ▼−34% Reduced · −1K sh | |
| 32 | Ross Stores Inc COM | $1.1M | 5.1K | 0.4% | —Held | |
| 33 | Eqt Corp COM | $1.0M | 19.6K | 0.4% | ▲+11% Added · +2K sh | |
| 34 | Cme Group Inc COM | $1.0M | 4.7K | 0.3% | ▲+11% Added · +480 sh | |
| 35 | SPDR Series Trust ST STR SP REGBNK | $952K | 12.7K | 0.3% | —Held | |
| 36 | Boeing Co COM | $863K | 4.0K | 0.3% | ▲+25% Added · +785 sh | |
| 37 | Mastercard Incorporated CL A | $854K | 1.7K | 0.3% | ▲+11% Added · +170 sh | |
| 38 | Interactive Brokers Group In COM CL A | $733K | 8.4K | 0.2% | ▲+12% Added · +870 sh | |
| 39 | Waste Mgmt Inc Del COM | $703K | 3.2K | 0.2% | ▲+11% Added · +300 sh | |
| 40 | Old Dominion Freight Line In COM | $679K | 3.1K | 0.2% | ▲+3.5% Added · +105 sh | |
| 41 | Select Sector SPDR TR ST STR INDL ETF | $660K | 3.6K | 0.2% | ▲New New position | |
| 42 | Intuitive Surgical Inc COM NEW | $629K | 1.6K | 0.2% | ▲+11% Added · +160 sh | |
| 43 | Ishares TR EXPANDED TECH | $625K | 6.9K | 0.2% | ▲New New position | |
| 44 | Canadian Pacific Kansas City COM | $608K | 7.0K | 0.2% | ▲+11% Added · +700 sh | |
| 45 | Nvent Elec PLC SHS | $577K | 3.4K | 0.2% | ▲New New position | |
| 46 | Nokia Corp SPONSORED ADR | $556K | 41.9K | 0.2% | ▼−33% Reduced · −20K sh | |
| 47 | TJX Cos Inc New COM | $538K | 3.6K | 0.2% | ▲+10% Added · +330 sh | |
| 48 | SPDR Series Trust ST STR SP HOME | $508K | 4.4K | 0.2% | —Held | |
| 49 | Sandisk Corp COM | $489K | 215 | 0.2% | ▲New New position | |
| 50 | Dell Technologies Inc CL C | $475K | 1.1K | 0.2% | ▲New New position |
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.
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Use Arkolith to show Silphium Asset Management Ltd's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 30, 2026 | 30d | 59 | $296.6M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 5, 2026 | 35d | 52 | $264.0M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 27, 2026 | 27d | 47 | $235.9M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 4, 2025 | 35d | 39 | $338.0M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 13, 2025 | 44d | 35 | $280.7M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 30, 2025 | 30d | 29 | $124.1M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 6, 2025 | 37d | 58 | $303.5M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Jan 30, 2025 | 122d | 50 | $280.5M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. 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.