Ithaka Group LLC
In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 12, 2026), Ithaka Group LLC reported 38 stock positions worth $481.9 million. Its top holding was Nvidia (NVDA) at 8.1% of the portfolio, followed by Amazon.com (AMZN, 8.1%) and Meta Platforms Class A (META, 6.7%). Compared with Q4 2025, it opened 2 new positions, sold out of 3, added to 29 and reduced 3. The biggest buy was Eli Lilly (LLY, shares +135%) and the biggest sale Visa Class A (V, shares −90%).
- Most Recent 13F
- Q2 2026
- Location
- ARLINGTON, VA
- CIK
- 0001484043
- Portfolio Value
- $481.9M (Q1 2026)
- SEC Filing
- 0001104659-26-059088 ↗ filed May 12, 2026
Holdings Value
Holdings 38 stocks · $481.9M
| NVDA Nvidia Corp. | 8.15% | 225,124 | $39.3M | Reduce -16.8% |
| AMZN Amazon.com Inc. | 8.09% | 187,210 | $39.0M | Reduce -5.4% |
| META Meta Platforms Inc. Class A | 6.68% | 56,283 | $32.2M | Add +2.0% |
| MSFT Microsoft Corp. | 6.50% | 84,601 | $31.3M | Add +2.2% |
| MA Mastercard Inc. Class A | 6.48% | 62,467 | $31.2M | Add +1.9% |
| NOW ServiceNow Inc. | 4.54% | 209,253 | $21.9M | Add +1.8% |
| NFLX Netflix Inc. | 4.17% | 208,997 | $20.1M | Add +1.9% |
| ISRG Intuitive Surgical Inc. | 3.91% | 40,895 | $18.9M | Add +1.9% |
| LLY Eli Lilly & Co. | 3.85% | 20,152 | $18.5M | Add +135.0% |
| GOOG Alphabet Inc. Class C | 3.45% | 58,009 | $16.6M | Add +24.3% |
| AMD Advanced Micro Devices | 3.29% | 77,964 | $15.9M | Add +2.0% |
| SHOP Shopify Inc. Class A | 3.22% | 130,679 | $15.5M | Add +2.3% |
| HWM Howmet Aerospace Inc. | 3.02% | 63,139 | $14.6M | Add +75.1% |
| CRWD CrowdStrike Holdings Inc. Class A | 2.97% | 36,693 | $14.3M | Add +2.2% |
| MELI MercadoLibre Inc. | 2.83% | 7,888 | $13.6M | Add +2.1% |
| ANET Arista Networks Inc. | 2.65% | 103,932 | $12.8M | Add +2.1% |
| PANW Palo Alto Networks Inc. | 2.37% | 71,203 | $11.4M | Add +2.2% |
| CDNS Cadence Design SYS Inc. | 2.34% | 40,636 | $11.3M | Add +1.1% |
| UBER Uber Technologies Inc. | 2.29% | 153,189 | $11.0M | Add +2.1% |
| HOOD Robinhood Markets Inc. Class A | 2.07% | 144,186 | $10.0M | Add +28.5% |
| PLTR Palantir Technologies Inc. Class A | 1.97% | 64,773 | $9.5M | Add +2.1% |
| AXON Axon Enterprise Inc. | 1.57% | 17,806 | $7.6M | Add +138.5% |
| APH Amphenol Corp. Class A | 1.53% | 58,253 | $7.4M | Add +2.3% |
| ORCL Oracle Corp. | 1.47% | 48,081 | $7.1M | Add +6.3% |
| DXCM Dexcom Inc. | 1.38% | 105,626 | $6.6M | Add +2.1% |
| INTU Intuit Inc. | 1.37% | 15,249 | $6.6M | Add +2.1% |
| VRT Vertiv Holdings Co. Class A | 1.33% | 25,664 | $6.4M | New |
| PODD Insulet Corp. | 1.23% | 28,331 | $5.9M | Add +1.7% |
| AVGO Broadcom Inc. | 1.10% | 17,104 | $5.3M | Add +4.2% |
| COIN Coinbase Global Inc. Class A | 1.05% | 28,949 | $5.1M | Add +6.4% |
| CRDO Credo Technology Group Holdi | 1.04% | 53,344 | $5.0M | Add +6.2% |
| JCI Johnson Controls Internation | 1.04% | 38,139 | $5.0M | No change |
| AAPL Apple Inc. | 0.49% | 9,326 | $2.4M | No change |
| V Visa Inc. Class A | 0.34% | 5,343 | $1.6M | Reduce -90.0% |
| SWVXX Schwa Prime Adv Money FD-Inv filed as SCHWAB PRIME ADVANTAGE MONEY INVESTOR | 0.11% | 520,852 | $521K | Add +0.9% |
| GOOGL Alphabet Inc. Class A | 0.05% | 802 | $231K | No change |
| PG The Procter & Gamble Co. | 0.04% | 1,500 | $217K | No change |
| GEV GE Vernova Inc. | 0.04% | 237 | $207K | New |
Portfolio Sells Q4 2025 → Q1 2026
Portfolio Buys Q4 2025 → Q1 2026
| LLY Eli Lilly & Co. | Add +135.0% | 3.85% | +2.20 |
| HWM Howmet Aerospace Inc. | Add +75.1% | 3.02% | +1.70 |
| VRT Vertiv Holdings Co. Class A | New | 1.33% | +1.33 |
| GOOG Alphabet Inc. Class C | Add +24.3% | 3.45% | +0.84 |
| AXON Axon Enterprise Inc. | Add +138.5% | 1.57% | +0.81 |
| NFLX Netflix Inc. | Add +1.9% | 4.17% | +0.74 |
| AMD Advanced Micro Devices | Add +2.0% | 3.29% | +0.37 |
| ANET Arista Networks Inc. | Add +2.1% | 2.65% | +0.27 |
| MA Mastercard Inc. Class A | Add +1.9% | 6.48% | +0.24 |
| META Meta Platforms Inc. Class A | Add +2.0% | 6.68% | +0.19 |
| APH Amphenol Corp. Class A | Add +2.3% | 1.53% | +0.16 |
| DXCM Dexcom Inc. | Add +2.1% | 1.38% | +0.15 |
| CDNS Cadence Design SYS Inc. | Add +1.1% | 2.34% | +0.10 |
| UBER Uber Technologies Inc. | Add +2.1% | 2.29% | +0.10 |
| AVGO Broadcom Inc. | Add +4.2% | 1.10% | +0.09 |
| PANW Palo Alto Networks Inc. | Add +2.2% | 2.37% | +0.08 |
| MELI MercadoLibre Inc. | Add +2.1% | 2.83% | +0.06 |
| GEV GE Vernova Inc. | New | 0.04% | +0.04 |
| SWVXX Schwa Prime Adv Money FD-Inv | Add +0.9% | 0.11% | +0.02 |
| CRWD CrowdStrike Holdings Inc. Class A | Add +2.2% | 2.97% | −0.03 |
| PLTR Palantir Technologies Inc. Class A | Add +2.1% | 1.97% | −0.04 |
| COIN Coinbase Global Inc. Class A | Add +6.4% | 1.05% | −0.05 |
| ORCL Oracle Corp. | Add +6.3% | 1.47% | −0.10 |
| ISRG Intuitive Surgical Inc. | Add +1.9% | 3.91% | −0.14 |
| PODD Insulet Corp. | Add +1.7% | 1.23% | −0.18 |
| HOOD Robinhood Markets Inc. Class A | Add +28.5% | 2.07% | −0.19 |
| CRDO Credo Technology Group Holdi | Add +6.2% | 1.04% | −0.25 |
| INTU Intuit Inc. | Add +2.1% | 1.37% | −0.39 |
| SHOP Shopify Inc. Class A | Add +2.3% | 3.22% | −0.45 |
| MSFT Microsoft Corp. | Add +2.2% | 6.50% | −0.64 |
| NOW ServiceNow Inc. | Add +1.8% | 4.54% | −1.07 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 40 | $550.8M | AMD, NVDA, AMZN, GOOG, CRWD |
| Q1 2026 | 38 | $481.9M | NVDA, AMZN, META, MSFT, MA |
| Q4 2025 | 39 | $561.0M | NVDA, AMZN, MSFT, META, MA |
| Q3 2025 | 38 | $585.7M | NVDA, AMZN, MSFT, META, NOW |
| Q2 2025 | 39 | $584.1M | NVDA, AMZN, NOW, META, MSFT |
| Q1 2025 | 37 | $490.7M | AMZN, NVDA, MA, NOW, MSFT |
| Q4 2024 | 34 | $542.8M | AMZN, NOW, NVDA, MSFT, MA |
| Q3 2024 | 36 | $527.3M | NVDA, AMZN, NOW, MSFT, MA |
| Q2 2024 | 36 | $541.7M | AMZN, NVDA, MSFT, NOW, MA |
| Q1 2024 | 35 | $530.4M | AMZN, NVDA, MSFT, NOW, MA |