Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (29 quarters reported)
$94.3M in Q4 2014 → $60.1M now. Hover for any quarter.
As reported for the quarter ended December 31, 2021. Activity is the change in share count since the prior quarter's filing.
| Holding | % of portfolio | Activity | Shares | Value |
|---|---|---|---|---|
| I Ii-vi Inc | 7.5% | Trimmed 0.5% | 65,993 | $4.51M |
| LH Lumentum Hldgs Inc | 6.8% | Trimmed 18% | 38,548 | $4.08M |
| SC Salesforce Com Inc | 5.9% | New | 14,000 | $3.56M |
| Ciena Corp | 5.7% | Trimmed 35% | 44,503 | $3.43M |
| Bandwidth Inc | 5.7% | Added 73% | 47,500 | $3.41M |
| X Xilinx Inc | 5.3% | New | 15,000 | $3.18M |
| Viavi Solutions Inc | 4.8% | Trimmed 9.6% | 165,000 | $2.91M |
| Micron Technology Inc | 4.7% | New | 30,000 | $2.8M |
| CH Commscope Hldg Co Inc | 4.4% | Added 55% | 240,000 | $2.65M |
| Harmonic Inc | 4.0% | Trimmed 7.4% | 205,150 | $2.41M |
| Maxlinear Inc | 4.0% | Trimmed 49% | 32,000 | $2.41M |
| Amazon Com Inc | 3.9% | New | 700 | $2.33M |
| Tower Semiconductor Ltd | 3.8% | Trimmed 24% | 57,000 | $2.26M |
| Nlight Inc | 3.0% | Added 20% | 74,154 | $1.78M |
| AT Akoustis Technologies Inc | 2.8% | Added 6.4% | 248,461 | $1.66M |
| Marvell Technology Inc | 2.7% | Trimmed 68% | 18,333 | $1.6M |
| Calix Inc | 2.5% | Added 14% | 18,712 | $1.5M |
| Arista Networks Inc | 2.4% | Added 97% | 10,000 | $1.44M |
| Western Digital Corp. | 2.2% | New | 19,842 | $1.29M |
| DI Doubledown Interactive Co Lt | 2.0% | Trimmed 16% | 78,658 | $1.22M |
| CS Casa Sys Inc | 2.0% | Added 38% | 209,425 | $1.19M |
| Twilio Inc | 2.0% | Added 125% | 4,500 | $1.19M |
| SD Stronghold Digital Mining In | 1.5% | New | 69,701 | $896K |
| Draftkings Inc | 1.4% | New | 30,000 | $824K |
| Grab Holdings Limited | 1.2% | New | 103,255 | $736K |
| Snap Inc | 1.0% | New | 12,500 | $588K |
| HM Hemisphere Media Group Inc | 1.0% | Added 5.2% | 80,000 | $582K |
| Uber Technologies Inc | 0.9% | Added 25% | 12,500 | $524K |
| GG Greenidge Generation Hldgs I | 0.9% | New | 32,500 | $522K |
| Applied Optoelectronics Inc | 0.8% | Trimmed 48% | 98,814 | $508K |
| SC Sequans Communications S A | 0.7% | Trimmed 1.7% | 83,000 | $393K |
| Mynaric Ag | 0.6% | New | 30,000 | $382K |
| Peloton Interactive Inc | 0.6% | Added 18% | 10,000 | $358K |
| Avepoint Inc | 0.5% | Added 17% | 52,073 | $328K |
| Wolfspeed Inc | 0.4% | New | 2,036 | $228K |
| Origin Materials Inc | 0.4% | Unchanged | 34,571 | $223K |
| Ambarella Inc | 0.3% | New | 1,000 | $203K |
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.
quarter ended December 31, 2021 · filed February 14, 2022
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| N Neophotonics Corp | Exited | −603,999 | −$5.26M | — |
| SC Salesforce Com Inc | New | +14,000 | +$3.56M | 5.9% |
| Marvell Technology Inc | Trimmed | −38,753 | −$3.39M | 2.7% |
| X Xilinx Inc | New | +15,000 | +$3.18M | 5.3% |
| Micron Technology Inc | New | +30,000 | +$2.8M | 4.7% |
| Amazon Com Inc | New | +700 | +$2.33M | 3.9% |
| Maxlinear Inc | Trimmed | −30,500 | −$2.3M | 4.0% |
| Ciena Corp | Trimmed | −23,590 | −$1.82M | 5.7% |
| Bandwidth Inc | Added | +20,000 | +$1.44M | 5.7% |
| Apple Inc | Exited | −10,000 | −$1.42M | — |
Showing the 10 largest of 52 changes.
quarter ended September 30, 2021 · filed November 15, 2021
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Nvidia Corporation | Exited | −10,000 | −$2M | — |
| LH Lumentum Hldgs Inc | Added | +20,521 | +$1.71M | 6.9% |
| Maxlinear Inc | Trimmed | −33,982 | −$1.67M | 5.4% |
| DI Doubledown Interactive Co Lt | New | +93,398 | +$1.65M | 2.9% |
| Western Digital Corp. | Exited | −22,500 | −$1.6M | — |
| Bandwidth Inc | Added | +17,500 | +$1.58M | 4.4% |
| Apple Inc | New | +10,000 | +$1.42M | 2.5% |
| Workday Inc | Exited | −5,000 | −$1.19M | — |
| Ciena Corp | Trimmed | −22,907 | −$1.18M | 6.1% |
| Micron Technology Inc | Exited | −12,500 | −$1.06M | — |
Showing the 10 largest of 52 changes.
quarter ended June 30, 2021 · filed August 16, 2021
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Peloton Interactive Inc | Trimmed | −397,269 | −$49.3M | 1.0% |
| LH Lumentum Hldgs Inc | Trimmed | −228,275 | −$18.7M | 3.4% |
| Docusign Inc | Trimmed | −65,035 | −$18.2M | 0.9% |
| N Neophotonics Corp | Added | +492,840 | +$5.03M | 7.9% |
| Bandwidth Inc | Trimmed | −30,000 | −$4.14M | 2.2% |
| Ciena Corp | Added | +71,000 | +$4.04M | 8.1% |
| Maxlinear Inc | Added | +76,982 | +$3.27M | 6.4% |
| Viavi Solutions Inc | Added | +173,000 | +$3.06M | 5.1% |
| Dropbox Inc | Exited | −11,422 | −$2.89M | — |
| Marvell Technology Inc | New | +49,086 | +$2.86M | 4.5% |
Showing the 10 largest of 60 changes.
quarter ended March 31, 2021 · filed February 14, 2022
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| N Neophotonics Corp | Trimmed | −679,650 | −$1B | 0.8% |
| Western Digital Corp. | Trimmed | −42,000 | −$21M | 2.3% |
| SC Sequans Communications S A | Trimmed | −52,971 | −$17.1M | 2.5% |
| F Fireeye Inc | Trimmed | −65,723 | −$13.3M | 1.6% |
| Viavi Solutions Inc | Trimmed | −235,000 | −$10.6M | 0.7% |
| Maxlinear Inc | Trimmed | −124,057 | −$7.2M | 1.7% |
| Workday Inc | Trimmed | −6,500 | −$7.19M | 0.9% |
| Peloton Interactive Inc | Added | +382,269 | +$4.57M | 7.4% |
| Harmonic Inc | Trimmed | −266,605 | −$4.15M | 0.6% |
| NH Navsight Hldgs Inc | New | +103,716 | +$3.54M | 5.4% |
Showing the 10 largest of 75 changes.
quarter ended December 31, 2020 · filed February 16, 2021
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| IQ Invesco Qqq Tr | Exited | −40,000 | −$11.1M | — |
| Intel Corp | Exited | −150,000 | −$7.77M | — |
| I Inphi Corp | Exited | −60,621 | −$6.81M | — |
| AG Alibaba Group Hldg Ltd | Exited | −9,000 | −$2.65M | — |
| Western Digital Corp. | New | +45,000 | +$2.49M | 2.3% |
| Twilio Inc | Added | +7,000 | +$2.37M | 3.1% |
| Palo Alto Networks Inc | Added | +6,645 | +$2.36M | 3.3% |
| Bandwidth Inc | Added | +15,000 | +$2.3M | 2.8% |
| I Inphi Corp | Exited | −20,000 | −$2.25M | — |
| SC Salesforce Com Inc | New | +10,000 | +$2.23M | 2.0% |
Showing the 10 largest of 81 changes.
quarter ended September 30, 2020 · filed November 16, 2020
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| IQ Invesco Qqq Tr | New | +40,000 | +$11.1M | 11.4% |
| Draftkings Inc | Trimmed | −162,939 | −$9.59M | 1.9% |
| SS SPDR S&P 500 ETF Tr | Exited | −20,000 | −$6.17M | — |
| Intel Corp | Added | +100,000 | +$5.18M | 8.0% |
| I Ii-vi Inc | Trimmed | −111,700 | −$4.53M | 0.6% |
| Uber Technologies Inc | Exited | −140,000 | −$4.35M | — |
| MT Marvell Technology Group Ltd | Trimmed | −76,088 | −$3.02M | 0.8% |
| Bandwidth Inc | Trimmed | −16,939 | −$2.96M | 0.9% |
| Maxlinear Inc | Added | +125,891 | +$2.93M | 3.5% |
| Booking Holdings Inc | Exited | −1,800 | −$2.87M | — |
Showing the 10 largest of 85 changes.
quarter ended June 30, 2020 · filed August 14, 2020
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| SS SPDR S&P 500 ETF Tr | Trimmed | −60,000 | −$18.5M | 5.0% |
| IQ Invesco Qqq Tr | Exited | −60,000 | −$11.4M | — |
| Bandwidth Inc | Trimmed | −57,761 | −$7.33M | 2.3% |
| Draftkings Inc | New | +194,939 | +$6.48M | 5.3% |
| LH Lumentum Hldgs Inc | Added | +64,777 | +$5.27M | 7.0% |
| SS SPDR S&P 500 ETF Tr | Exited | −20,000 | −$5.16M | — |
| Micron Technology Inc | Exited | −115,000 | −$4.84M | — |
| Intel Corp | New | +50,000 | +$2.99M | 2.4% |
| Booking Holdings Inc | New | +1,800 | +$2.87M | 2.3% |
| Twilio Inc | Trimmed | −12,500 | −$2.74M | 2.2% |
Showing the 10 largest of 83 changes.
quarter ended March 31, 2020 · filed May 15, 2020
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| SS SPDR S&P 500 ETF Tr | New | +80,000 | +$20.6M | 19.2% |
| IQ Invesco Qqq Tr | Added | +40,000 | +$7.62M | 10.6% |
| SS SPDR S&P 500 ETF Tr | New | +20,000 | +$5.16M | 4.8% |
| Micron Technology Inc | Added | +87,250 | +$3.67M | 4.5% |
| Infinera Corp | New | +539,500 | +$2.86M | 2.7% |
| X Xilinx Inc | Exited | −25,000 | −$2.44M | — |
| Broadcom Inc | Exited | −7,500 | −$2.37M | — |
| Bandwidth Inc | Added | +34,700 | +$2.33M | 5.0% |
| I Inphi Corp | Added | +29,383 | +$2.33M | 3.2% |
| Tower Semiconductor Ltd | Added | +144,685 | +$2.3M | 2.8% |
Showing the 10 largest of 71 changes.
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