CIK: 0002030525
Total reported value
$286.3M
Reporting period: 2026-06-30 · Number of holdings: 86
Sphera Management Technology Funds Ltd disclosed 86 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $286.3M and a quarterly turnover rate of 65.4%.
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Sphera Management Technology Funds Ltd's disclosed holdings carry a Herfindahl concentration index of 0.025 — mathematically equivalent to about 40 equally-sized positions, well below its 86 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 1.09), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
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Sold out ON 0 05-01-27
Trim SEDG 2.25 07-01-29
-88.3% -$4.5M
Trim NVDA
-20.2% -$916.0K
Trim AMZN
-0.2% $1.8M
Sold out KLAC
Add AMD
-23.3% $9.7M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AMD | Advanced Micro Devices | Stock-Tech | 6.25% | +1.65% | -23.26% | |
| 2 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 5.12% | +0.15% | +34.49% | |
| 3 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 5.10% | -2.08% | -0.16% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 4.76% | -1.49% | +21.83% | |
| 5 | AVGO | Broadcom Inc | Stock-Tech | 4.53% | -0.30% | +23.74% | |
| 6 | META | Meta Platforms Inc-class A | Stock-Comm Services | 4.24% | -1.55% | +19.78% | |
| 7 | TSLA | Tesla Inc | Stock-Consumer Disc | 3.74% | -1.19% | +7.85% | |
| 8 | NVDA | Nvidia CORP | Stock-Tech | 3.49% | -2.64% | -20.17% | |
| 9 | INTC | Intel CORP | Stock-Tech | 3.25% | -0.03% | -49.58% | |
| 10 | NVMI | Nova Ltd. | Stock-Other | 1.83% | +0.36% | +60.83% | |
| 11 | ORCL | Oracle CORP | Stock-Tech | 1.77% | -0.13% | +50.09% | |
| 12 | PANW | Palo Alto Networks Inc | Stock-Tech | 1.70% | -0.33% | -36.44% | |
| 13 | ENPH | Enphase Energy Inc | Stock-Tech | 1.64% | +0.58% | +90.64% | |
| 14 | NOW | Servicenow Inc | Stock-Tech | 1.62% | -0.46% | +32.24% | |
| 15 | SNOW | Snowflake Inc | Stock-Tech | 1.61% | +0.29% | +16.94% | |
| 16 | AMAT | Applied Materials Inc | Stock-Tech | 1.52% | -0.04% | -25.93% | |
| 17 | MDB | Mongodb Inc | Stock-Tech | 1.51% | +0.13% | +28.35% | |
| 18 | TXN | Texas Instruments Inc | Stock-Tech | 1.48% | +0.03% | +7.33% | |
| 19 | CSCO | Cisco Systems Inc | Stock-Tech | 1.42% | +1.42% | NEW | |
| 20 | TWLO | Twilio Inc - A | Stock-Tech | 1.34% | -0.43% | -25.40% | |
| 21 | GNRC | Generac Holdings Inc | Stock-Industrials | 1.32% | -0.10% | — | |
| 22 | SMWB | Similarweb Ltd. | Stock-Other | 1.32% | +0.42% | — | |
| 23 | ADI | Analog Devices Inc | Stock-Tech | 1.31% | -0.52% | -7.49% | |
| 24 | CAMT | Camtek Ltd. | Stock-Other | 1.25% | -0.57% | +2.43% | |
| 25 | NTNX | Nutanix Inc - A | Stock-Tech | 1.25% | +1.25% | NEW | |
| 26 | DELL | Dell Technologies -c | Stock-Tech | 1.22% | +1.22% | NEW | |
| 27 | LRCX | Lam Research CORP | Stock-Tech | 1.21% | +1.21% | NEW | |
| 28 | UBER | Uber Technologies Inc | Stock-Industrials | 1.17% | -0.44% | +16.73% | |
| 29 | ALGM | Allegro Microsystems Inc | Stock-Other | 1.16% | +0.15% | -16.80% | |
| 30 | SMTC | Semtech CORP | Stock-Tech | 1.08% | +0.45% | +32.00% | |
| 31 | CLBT | Cellebrite DI Ltd. | Stock-Other | 1.08% | -0.12% | +36.69% | |
| 32 | NOK | Nokia Corp-spon Adr | Stock-Tech | 1.08% | -0.05% | -7.18% | |
| 33 | MNDY | monday.com Ltd. | Stock-Tech | 1.07% | +0.49% | +181.67% | |
| 34 | DDOG 0 12-01-29Bond | Datadog Inc | Bond | 1.02% | +1.02% | NEW | |
| 35 | NFLX | Netflix Inc | Stock-Comm Services | 1.01% | -0.90% | +14.16% | |
| 36 | GLBE | Global-E Online Ltd. | Stock-Other | 0.99% | +0.99% | NEW | |
| 37 | WMT | Walmart Inc | Stock-Consumer Staples | 0.99% | -0.13% | +56.25% | |
| 38 | ✓ | Stock-Other | 0.97% | +0.97% | NEW | ||
| 39 | DDOG | Datadog Inc - Class A | Stock-Tech | 0.93% | +0.93% | NEW | |
| 40 | WIX | Wix.com Ltd. | Stock-Tech | 0.89% | -0.12% | +181.25% | |
| 41 | RBRK | Rubrik Inc-a | Stock-Tech | 0.86% | +0.09% | +10.54% | |
| 42 | ✓ | Stock-Other | 0.85% | +0.85% | NEW | ||
| 43 | NTNX 0.5 12-15-29Bond | Nutanix Inc | Bond | 0.83% | +0.83% | NEW | |
| 44 | ON | On Semiconductor | Stock-Tech | 0.81% | -0.16% | -11.44% | |
| 45 | ENPH 0 03-01-28Bond | Enphase Energy Inc | Bond | 0.72% | +0.72% | NEW | |
| 46 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.72% | -0.80% | -46.25% | |
| 47 | U 0 03-15-30Bond | Unity Software Inc | Bond | 0.71% | -0.13% | +20.00% | |
| 48 | ✓ | Stock-Other | 0.70% | +0.70% | NEW | ||
| 49 | VICR | Vicor CORP | Stock-Tech | 0.66% | +0.66% | NEW | |
| 50 | MCHP 0.75 06-01-30Bond | Microchip Technology Inc | Bond | 0.64% | +0.64% | NEW |
Performance for Q3 2026
-5.4%
Performance Last 4 Quarters
+30.6%
Sphera Management Technology Funds Ltd's most significant position changes for 2026-06-30: Sold out: On Semiconductor CORP (ON 0 05-01-27); New buy: Cisco Systems Inc (CSCO); New buy: Nutanix Inc - A (NTNX); New buy: Dell Technologies -c (DELL); New buy: Lam Research CORP (LRCX).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMD | Advanced Micro Devices | +1.7% | -23.26% | Trim |
| 2 | CSCO | Cisco Systems Inc | +1.4% | NEW | New buy |
| 3 | NTNX | Nutanix Inc - A | +1.3% | NEW | New buy |
| 4 | DELL | Dell Technologies -c | +1.2% | NEW | New buy |
| 5 | LRCX | Lam Research CORP | +1.2% | NEW | New buy |
| 6 | DDOG 0 12-01-29Bond | Datadog Inc | +1% | NEW | New buy |
| 7 | GLBE | Global-E Online Ltd. | +1% | NEW | New buy |
| 8 | ✓ | +1% | NEW | New buy | |
| 9 | DDOG | Datadog Inc - Class A | +0.9% | NEW | New buy |
| 10 | ✓ | +0.9% | NEW | New buy | |
| 11 | NTNX 0.5 12-15-29Bond | Nutanix Inc | +0.8% | NEW | New buy |
| 12 | ENPH 0 03-01-28Bond | Enphase Energy Inc | +0.7% | NEW | New buy |
| 13 | ✓ | +0.7% | NEW | New buy | |
| 14 | VICR | Vicor CORP | +0.7% | NEW | New buy |
| 15 | MCHP 0.75 06-01-30Bond | Microchip Technology Inc | +0.6% | NEW | New buy |
| 16 | AFRM 0.75 12-15-29Bond | Affirm Holdings Inc | +0.6% | NEW | New buy |
| 17 | STM | Stmicroelectronics Nv-ny Shs | +0.6% | NEW | New buy |
| 18 | IBKR | Interactive Brokers Gro-cl A | +0.6% | NEW | New buy |
| 19 | ENPH | Enphase Energy Inc | +0.6% | +90.64% | Add |
| 20 | ✓ | +0.6% | NEW | New buy | |
| 21 | RMBS | Rambus Inc | +0.6% | NEW | New buy |
| 22 | GWRE 1.25 11-01-29Bond | Guidewire Software Inc | +0.5% | NEW | New buy |
| 23 | ONTO | Onto Innovation Inc | +0.5% | NEW | New buy |
| 24 | FLR 1.125 08-15-29Bond | Fluor CORP | +0.5% | NEW | New buy |
| 25 | MNDY | monday.com Ltd. | +0.5% | +181.67% | Add |
| 26 | SMTC | Semtech CORP | +0.5% | +32.00% | Add |
| 27 | ✓ | +0.5% | NEW | New buy | |
| 28 | SMWB | Similarweb Ltd. | +0.4% | — | Unchanged |
| 29 | UBER 0.875 12-01-28 2028Bond | Uber Technologies Inc | +0.4% | NEW | New buy |
| 30 | NVMI | Nova Ltd. | +0.4% | +60.83% | Add |
| 31 | AVAV 0 07-15-30Bond | Aerovironment Inc | +0.4% | NEW | New buy |
| 32 | ✓ | +0.4% | NEW | New buy | |
| 33 | ✓ | Churchill Cap CORP Xi | +0.3% | NEW | New buy |
| 34 | SNOW | Snowflake Inc | +0.3% | +16.94% | Add |
| 35 | RUN 4 03-01-30Bond | Sunrun Inc | +0.3% | NEW | New buy |
| 36 | ✓ | +0.3% | NEW | New buy | |
| 37 | SNOW 0 10-01-29Bond | Snowflake Inc | +0.3% | NEW | New buy |
| 38 | FLNC 2.25 06-15-30Bond | Fluence Energy Inc | +0.3% | NEW | New buy |
| 39 | AKAM 1.125 02-15-29Bond | Akamai Technologies Inc | +0.2% | NEW | New buy |
| 40 | HIMS | Hims & Hers Health Inc | +0.2% | NEW | New buy |
| 41 | ✓ | +0.2% | NEW | New buy | |
| 42 | GOOG | Alphabet Inc-cl C | +0.2% | +34.49% | Add |
| 43 | ALGM | Allegro Microsystems Inc | +0.2% | -16.80% | Trim |
| 44 | SEDG | Solaredge Technologies Inc | +0.2% | NEW | New buy |
| 45 | ON 0.5 03-01-29Bond | On Semiconductor CORP | +0.2% | NEW | New buy |
| 46 | COIN 0.25 04-01-30Bond | Coinbase Global Inc | +0.1% | NEW | New buy |
| 47 | MDB | Mongodb Inc | +0.1% | +28.35% | Add |
| 48 | RBRK | Rubrik Inc-a | +0.1% | +10.54% | Add |
| 49 | JOBY 0.75 02-15-32Bond | Joby Aviation Inc | +0.1% | NEW | New buy |
| 50 | JOBY | Joby Aviation, Inc. | 0% | NEW | New buy |
Sphera Management Technology Funds Ltd returned an annualized 28.4% over the trailing 18 months — underperforming the S&P 500 by 7.0 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.87 (more volatile than the market) and a 56% quarterly batting average against the index.
Its portfolio is broadly diversified and fast-trading, with 69.0% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 65 over the past 4 quarters — a shift toward more active trading.
It has added to its GOOG position over the past two quarters (+$9.6M, now $14.6M), while trimming SEDG 2.25 07-01-29 over the same stretch (-$4.8M, still holding $677.9K).
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