Douglas Silverman Portfolio
Invests via Senator Investment Group LP | Managed by Douglas Silverman
Invests via Senator Investment Group LP
Managed by Douglas Silverman
Automatically Tracked
Targets growth-stage technology companies across North America, prioritizing revenue-generating software businesses and SaaS scale-ups and helping founders accelerate ARR and unit economics.
Douglas Silverman is a private investor and former operator with background in product strategy, go-to-market scaling and board-level governance. He deploys seed to Series B capital, advises on customer acquisition and pricing, and collaborates with institutional co-investors and family offices on follow-on rounds.
Targets growth-stage technology companies across North America, prioritizing revenue-generating software businesses and SaaS scale-ups and helping founders accelerate ARR and unit economics.
Douglas Silverman is a private investor and former operator with background in product strategy, go-to-market scaling and board-level governance. He deploys seed to Series B capital, advises on customer acquisition and pricing, and collaborates with institutional co-investors and family offices on follow-on rounds.
Investment Philosophy & Strategy
Focuses on growth-stage North American technology firms, prioritizing revenue-generating SaaS and software scale-ups. Combines capital with hands-on operator expertise in product strategy, go-to-market scaling, pricing and ARR acceleration. Deploys seed to Series B alongside institutional co-investors and family offices, structuring follow-on reserve and board-level governance. Investment style emphasizes unit-economics improvement, measurable customer-acquisition ROI, conservative dilution, an 18–36 month growth-to-next-round horizon and active developmental governance.
Focuses on growth-stage North American technology firms, prioritizing revenue-generating SaaS and software scale-ups. Combines capital with hands-on operator expertise in product strategy, go-to-market scaling, pricing and ARR acceleration. Deploys seed to Series B alongside institutional co-investors and family offices, structuring follow-on reserve and board-level governance. Investment style emphasizes unit-economics improvement, measurable customer-acquisition ROI, conservative dilution, an 18–36 month growth-to-next-round horizon and active developmental governance.
Disclaimer: This Portfolio is derived from and computed based on publicly available data from SEC filings.
Gain and growth charts are calculated per selected timeframe:
34.66%
Gain +0.62%
Monthly
1.25%
Yearly
16.04%
Drawdown
23.2%
$574.88M
Equity
Holdings
$574.88M
Investment
$345.86M
$1.29B
Profit +$6.71M
Realized
$1.06B
Unrealized
$229.02M
Dividends
$29.78M
Goals
Avg. 85% completed goals
Yearly
Gain > 12% 2026
Yearly
Loss < 30% 2026
Yearly
Gain < 20% 2026
Today
Compared To Yesterday
Gain
0.62%
Profit
$6.71M
Win %
76%
This Week
Compared To Last Week
Gain
1.18%
Profit
$6.71M
Win %
76%
This Month
Compared to last month
Gain
10.11%
Profit
$52.8M
Win %
76%
This Year
Compared to last year
Gain
6.58%
Profit
$35.49M
Win %
72%
ANET Arista Networks, Inc.
+3.31%
+$615,636.81 
NOW ServiceNow, Inc.
+0.08%
+$19,566.4 
AMD Advanced Micro Devices, Inc.
0%
$0 
APH Amphenol Corporation
0%
$0 
AVGO Broadcom Inc.
0%
+$0.31 
AXON Axon Enterprise, Inc.
0%
-$0.33 
COIN Coinbase Global, Inc.
0%
+$0.27 
CRDO Credo Technology Group Holding Ltd.
0%
$0 
CRWD CrowdStrike Holdings, Inc.
0%
$0 
GE General Electric Company
0%
-$0.01 
GOOG Alphabet Inc
0%
$0 
HEI Heico Corporation
0%
$0 
HWM Howmet Aerospace Inc.
0%
+$0.59 
ISRG Intuitive Surgical, Inc.
0%
$0 
JCI Johnson Controls International plc
0%
$0 
LITE Lumentum Holdings Inc.
0%
-$0.07 
LLY Eli Lilly and Company
0%
-$0.84 
LRCX Lam Research Corporation
0%
$0 
MA Mastercard Incorporated
0%
+$0.9 
MELI MercadoLibre, Inc.
0%
+$0.22 
META Meta Platforms Inc Class A
0%
+$0.76 
MSFT Microsoft Corp.
0%
+$0.12 
NFLX Netflix, Inc.
0%
$0 
NVDA NVIDIA Corporation
0%
$0 
PANW Palo Alto Networks, Inc.
0%
-$0.6 
PG Procter & Gamble Co
0%
$0 
SHOP Shopify Inc.
0%
+$1.23 
STRL Sterling Infrastructure, Inc.
0%
-$0.07 
TSMWF Taiwan Semiconductor Manufacturing Company Limited
0%
$0 
UBER Uber Technologies, Inc.
0%
$0 
V Visa Inc. Class A
0%
-$0.05 
VRT Vertiv Holdings Co
0%
-$0.35 
SWVXX Schwab Value Advantage Money Fund
0%
$0 
GEV GE Vernova Inc.
0%
$0 
PLTR Palantir Technologies Inc.
0%
$0 
Events
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Dividends
Dividend Analysis
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| Trades 2336 | Longs Won 1642/2336 70% | Profit Factor 7 |
| Profitability | Shorts Won 0/0 0% | Standard Deviation $2.1M |
| Average Win $917,215.65 | Best Trade (Aug 17) $42.04M | Sharpe Ratio -15.45 |
| Average Loss -$309,913.94 | Worst Trade (Dec 30) -$9.92M | Z-Score -7.24 (100%) |
| Commissions $0 | Avg. Trade Length 2y 3m 4d | Expectancy $552,648.89 |
| Loss Size | 100% | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| Probability of Loss | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% | <0.01% |
| Consecutive Losing Trades | 1,855 | 1,670 | 1,484 | 1,299 | 1,113 | 928 | 742 | 557 | 371 | 186 |
Hover over the desired column for a detailed explanation.
Returns
Overall, Monthly| Symbol | Quantity | Cost | Value | Comm. | Profit ($) | Gain (%) | Change |
|---|---|---|---|---|---|---|---|
 AAPL Apple Inc. | 9,326 | $1.21M | $2.84M | - | $1.63M | 134.67% | -1.087% |
| AMD Advanced Micro Devices, Inc. | 72,777 | $5.09M | $34.17M | - | $29.08M | 570.76% | 0.0 |
 AMZN Amazon.com Inc | 175,204 | $15.84M | $47.7M | - | $31.86M | 201.12% | -2.093% |
| ANET Arista Networks, Inc. | 97,257 | $11.81M | $19.24M | - | $7.43M | 62.92% | +3.305% |
| APH Amphenol Corporation | 109,026 | $6.76M | $9.14M | - | $2.38M | 35.25% | 0.0 |
| AVGO Broadcom Inc. | 31,070 | $11.17M | $13.12M | - | $1.95M | 17.49% | 0.0 |
| AXON Axon Enterprise, Inc. | 16,661 | $7.72M | $9.94M | - | $2.21M | 28.64% | 0.0 |
| COIN Coinbase Global, Inc. | 27,088 | $8.15M | $4.03M | - | -$4.13M | -50.6% | 0.0 |
| CRDO Credo Technology Group Holding Ltd. | 49,893 | $7.02M | $11.97M | - | $4.95M | 70.46% | 0.0 |
| CRWD CrowdStrike Holdings, Inc. | 137,336 | $12.74M | $30.92M | - | $18.18M | 142.76% | 0.0 |
| GE General Electric Company | 624 | $233,208 | $228,820.8 | - | -$4,387.2 | -1.88% | 0.0 |
| GEV GE Vernova Inc. | 237 | $206,877 | $234,831.45 | - | $27,954.45 | 13.51% | 0.0 |
| GOOG Alphabet Inc | 93,155 | $27M | $33.15M | - | $6.15M | 22.76% | 0.0 |
 GOOGL Alphabet Inc | 802 | $251,026 | $275,727.6 | - | $24,701.6 | 9.84% | -3.838% |
| HEI Heico Corporation | 24,466 | $8.71M | $8.9M | - | $189,611.04 | 2.18% | 0.0 |
 HOOD Robinhood Markets, Inc. | 135,139 | $12.27M | $12.75M | - | $486,315.56 | 3.96% | -0.148% |
| HWM Howmet Aerospace Inc. | 59,070 | $12.8M | $16.76M | - | $3.96M | 30.94% | 0.0 |
| ISRG Intuitive Surgical, Inc. | 38,297 | $10.66M | $15.07M | - | $4.41M | 41.33% | 0.0 |
| JCI Johnson Controls International plc | 38,139 | $2.51M | $5.75M | - | $3.24M | 129.06% | 0.0 |
| LITE Lumentum Holdings Inc. | 7,208 | $6.18M | $5.86M | - | -$321,115.92 | -5.19% | 0.0 |
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Option values are updated at end of day.
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Option values are updated at end of day.
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FAQ
Which stocks have generated the highest profits for Douglas Silverman?
The largest contributions to the portfolio's profits come from the following stocks: NVIDIA Corporation - $136.27M, Amazon.com Inc - $83.36M, Mastercard Incorporated - $77.83M, Visa Inc. Class A - $74.06M, and Salesforce Inc - $67.92M. These positions have been the main drivers of growth and have significantly impacted the investor's overall performance.
Which stocks have generated the largest losses for this investor?
The largest losses in the portfolio are associated with the following stocks: Twilio Inc - $14.96M, GOOGL - $10.22M, Twitter Inc - $7.93M, FireEye Inc - $5.16M, and Elf Beauty Inc - $4.11M. These positions have had the most negative impact on overall performance and highlight the weaker areas of the portfolio.
What dividends does Douglas Silverman's portfolio generate?
The portfolio generates substantial dividend income, with a total of $29.78M earned over time. The largest contributors to dividend income include TransDigm Group Inc - $5.54M, Microsoft Corp - $3.74M, Visa Inc. Class A - $2.75M, Mastercard Incorporated - $2.58M, and Blackstone Inc - $1.36M. This indicates that dividends play a meaningful role in the investor's overall strategy.
How stable are Douglas Silverman's monthly returns?
Douglas Silverman's monthly returns look highly volatile. The portfolio shows large month-to-month swings, and the broader risk profile suggests that performance can change sharply over short periods. This kind of pattern may suit users who are comfortable with significant fluctuations, but it is less likely to appeal to those who prefer steadier and more predictable results.
Can Douglas Silverman's strategy be considered aggressive or moderate?
Douglas Silverman's strategy can be considered aggressive. The combination of high drawdowns, elevated volatility, and/or concentrated positions suggests a willingness to accept significant risk in pursuit of higher long-term returns. This approach is generally more suitable for users who are comfortable with large fluctuations in portfolio value.
Should beginners follow Douglas Silverman's strategy?
Douglas Silverman's strategy is unlikely to be suitable for beginners. The portfolio shows signs of high risk, significant volatility, or structural complexity, which can make it difficult to follow and potentially stressful for less experienced users. This type of approach is generally better suited to more advanced investors.
