Silphium Asset Management Ltd reported 37 positions worth $77.33M for the quarter ended Sep 30, 2026, up 3.4% on the prior quarter. It opened 2 new positions, added to 7, trimmed 8 and exited 3. Its largest holding is Nvidia Corp at 12.7% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| NOW ServiceNow, Inc. | +7,750 | +209.5% | $1.04M | 1.98% |
| SNDK Sandisk Corp | +514 | +239.1% | $894.30K | 1.64% |
| NVT nVent Electric plc | +2,800 | +82.4% | $449.04K | 1.29% |
| MSFT Microsoft Corp | +755 | +5.0% | $387.24K | 10.42% |
| SNOW Snowflake Inc. | +800 | – | $271.65K | 0.351% |
| LITE Lumentum Holdings Inc. | +275 | +67.9% | $267.10K | 0.854% |
| CRM Salesforce, Inc. | +1,000 | – | $229.57K | 0.297% |
| NOK Nokia Corp | +15.4K | +36.8% | $156.16K | 0.751% |
| TER Teradyne, Inc | +110 | +4.8% | $44.10K | 1.24% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| AAPL Apple Inc. | -4,070 | -21.2% | $1.36M | 6.5% |
| META Meta Platforms, Inc. | -930 | -14.4% | $674.42K | 5.18% |
| ISRG Intuitive Surgical Inc | -1,582 | -100.0% | $629.13K | Exited |
| AVGO Broadcom Inc. | -1,320 | -14.9% | $463.57K | 3.42% |
| HPE Hewlett Packard Enterprise Co | -9,600 | -100.0% | $433.06K | Exited |
| SOLS Solstice Advanced Materials Inc. | -3,000 | -100.0% | $265.80K | Exited |
| INTC Intel Corp | -1,775 | -11.2% | $213.41K | 2.19% |
| APH Amphenol Corp | -1,400 | -6.3% | $118.02K | 2.26% |
| CP Canadian Pacific Kansas City Ltd | -1,200 | -17.1% | $102.12K | 0.64% |
| WM Waste Management Inc | -500 | -15.9% | $101.96K | 0.7% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | NVDA Nvidia Corp | Technology | 43.1K | $9.85M | 12.74% | 0 | 0.0% | Unchanged | 0% |
| 2 | MSFT Microsoft Corp | Technology | 15.7K | $8.06M | 10.42% | +755 | +5.0% | Added | 0% |
| 3 | GOOGL Alphabet Inc. | Technology | 19.5K | $6.71M | 8.68% | 0 | 0.0% | Unchanged | 0% |
| 4 | AMZN Amazon Com Inc | Consumer Discretionary | 23.5K | $5.86M | 7.58% | 0 | 0.0% | Unchanged | 0% |
| 5 | AAPL Apple Inc. | Technology | 15.1K | $5.03M | 6.5% | -4,070 | -21.2% | Reduced | 0% |
| 6 | META Meta Platforms, Inc. | Technology | 5,529 | $4.01M | 5.18% | -930 | -14.4% | Reduced | 0% |
| 7 | MU Micron Technology Inc | Technology | 2,635 | $2.81M | 3.63% | 0 | 0.0% | Unchanged | 0% |
| 8 | AVGO Broadcom Inc. | Technology | 7,521 | $2.64M | 3.42% | -1,320 | -14.9% | Reduced | 0% |
| 9 | LLY ELI LILLY & Co | Healthcare | 2,007 | $2.32M | 3% | 0 | 0.0% | Unchanged | 0% |
| 10 | AMD Advanced Micro Devices Inc | Technology | 3,695 | $2.26M | 2.92% | 0 | 0.0% | Unchanged | 0% |
| 11 | CAT Caterpillar Inc | Industrials | 2,571 | $2.08M | 2.7% | 0 | 0.0% | Unchanged | 0% |
| 12 | COST Costco Wholesale Corp | Consumer Staples | 2,128 | $1.94M | 2.5% | 0 | 0.0% | Unchanged | 0% |
| 13 | ETN Eaton Corp plc | Industrials | 4,430 | $1.90M | 2.46% | 0 | 0.0% | Unchanged | 0% |
| 14 | WMT Walmart Inc. | Consumer Staples | 17.5K | $1.82M | 2.35% | 0 | 0.0% | Unchanged | 0% |
| 15 | APH Amphenol Corp | Industrials | 20.8K | $1.75M | 2.26% | -1,400 | -6.3% | Reduced | 0% |
Tip. Select a row to see that position’s full history at Silphium Asset Management.
As of its Q3 2026 13F filing, Silphium Asset Management Ltd’s five largest positions were Nvidia Corp (NVDA) at 12.7%, Microsoft Corp (MSFT) at 10.4%, Alphabet Inc. (GOOGL) at 8.7%, Amazon Com Inc (AMZN) at 7.6%, Apple Inc. (AAPL) at 6.5% of the reported portfolio.
Silphium Asset Management Ltd reported a 13F portfolio worth $77.33M across 37 positions for Q3 2026. That is up 3.4% from the previous quarter.
Its largest purchases by value were ServiceNow, Inc. ($1.04M), Sandisk Corp ($894.30K), nVent Electric plc ($449.04K). It opened 2 new positions.
Its largest sales by value were Apple Inc. ($1.36M), Meta Platforms, Inc. ($674.42K), Intuitive Surgical Inc ($629.13K). It exited 3 positions entirely.
From the Form 13F-HR reports Silphium Asset Management Ltd files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.