Seasoned private-market investor and founder focused on growth-stage technology and consumer companies with operational involvement and board experience. Joel Arber is known for sourcing cross-border deals, leading early growth financings and helping scale go-to-market and product teams. He has experience advising founders, structuring venture and growth equity rounds, and working with LPs on fund formation and portfolio construction, offering a pragmatic, execution-oriented investment approach.
Seasoned private-market investor and founder focused on growth-stage technology and consumer companies with operational involvement and board experience. Joel Arber is known for sourcing cross-border deals, leading early growth financings and helping scale go-to-market and product teams. He has experience advising founders, structuring venture and growth equity rounds, and working with LPs on fund formation and portfolio construction, offering a pragmatic, execution-oriented investment approach.
Focuses on growth-stage technology and consumer companies, prioritizing scalable go-to-market and product-led opportunities where operational involvement accelerates value creation. Prefers cross-border and founder-led situations, deploying flexible growth-equity capital with concentrated, active portfolio positions and board engagement. Investment decisions emphasize unit economics, repeatable revenue motion, and defensible differentiation; time horizon is multi-year growth realization. Risk managed through staged capital, performance milestones, and hands-on operational support.
Focuses on growth-stage technology and consumer companies, prioritizing scalable go-to-market and product-led opportunities where operational involvement accelerates value creation. Prefers cross-border and founder-led situations, deploying flexible growth-equity capital with concentrated, active portfolio positions and board engagement. Investment decisions emphasize unit economics, repeatable revenue motion, and defensible differentiation; time horizon is multi-year growth realization. Risk managed through staged capital, performance milestones, and hands-on operational support.
| Trades 217 | Longs Won 122/217 56% | Profit Factor 0.9 |
| Profitability | Shorts Won 0/0 0% | Standard Deviation $4.47M |
| Average Win $1.29M | Best Trade (Aug 14) $21.47M | Sharpe Ratio -13.98 |
| Average Loss -$1.85M | Worst Trade (Sep 10) -$40.07M | Z-Score -0.18 (14.48%) |
| Commissions $0 | Avg. Trade Length 1y 3m 2w | Expectancy -$82,878.98 |
| Loss Size | 100% | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| Probability of Loss | <0.01% | 48.96P% | 1.85T% | 4.8B% | 70.09M% | 2.64M% | 181,518.37% | 18,857.48% | 2,652.11% | 470.08% |
| Consecutive Losing Trades | 967 | 870 | 774 | 677 | 580 | 484 | 387 | 290 | 193 | 97 |
| Symbol | Quantity | Cost | Value | Comm. | Profit ($) | Gain (%) | Change |
|---|---|---|---|---|---|---|---|
AER AerCap Holdings N.V. | 1.3M | $182.04M | $195.54M | - | $13.5M | 7.41% | 0.0 |
AMZN Amazon.com Inc | 713,270 | $158.84M | $190.64M | - | $31.81M | 20.02% | 0.0 |
APO Apollo Global Management, Inc. | 336,203 | $38.86M | $46.6M | - | $7.75M | 19.93% | 0.0 |
AXP American Express Company | 144,358 | $50.66M | $49.67M | - | -$990,280.12 | -1.95% | 0.0 |
BKNG Booking Holdings Inc. | 571,760 | $116.46M | $121.36M | - | $4.9M | 4.21% | 0.0 |
CRH CRH plc | 1.13M | $130.79M | $110.77M | - | -$20.03M | -15.31% | 0.0 |
DHR Danaher Corporation | 507,252 | $109.19M | $104.39M | - | -$4.8M | -4.4% | 0.0 |
GOOG Alphabet Inc | 123,601 | $35.42M | $42.32M | - | $6.89M | 19.46% | 0.0 |
GOOGL Alphabet Inc | 137,169 | $42.93M | $47.51M | - | $4.58M | 10.66% | +0.821% |
HCA HCA Healthcare Inc. | 118,294 | $49.03M | $49.04M | - | $14,935.5 | 0.03% | 0.0 |
ICE Intercontinental Exchange, Inc. | 707,925 | $109.68M | $107.13M | - | -$2.54M | -2.32% | 0.0 |
INTU Intuit Inc. | 149,397 | $96.89M | $50M | - | -$46.89M | -48.39% | 0.0 |
J Jacobs Solutions Inc. | 692,407 | $91.22M | $100.66M | - | $9.43M | 10.34% | 0.0 |
MA Mastercard Incorporated | 208,150 | $112.81M | $116.51M | - | $3.7M | 3.28% | 0.0 |
MRSH Marsh & McLennan Companies, Inc. | 340,997 | $64.33M | $64.4M | - | $71,287.72 | 0.11% | 0.0 |
MSFT Microsoft Corp. | 239,273 | $115.72M | $117.83M | - | $2.11M | 1.82% | 0.0 |
NVDA NVIDIA Corporation | 626,510 | $120.06M | $140.39M | - | $20.34M | 16.94% | 0.0 |
TSMWF Taiwan Semiconductor Manufacturing Company Limited | 56,650 | $976,657.87 | $976,657.9 | - | $0.03 | - | 0.0 |
TTEK Tetra Tech, Inc. | 925,433 | $27.87M | $32.85M | - | $4.98M | 17.86% | 0.0 |
UBER Uber Technologies, Inc. | 634,053 | $53.48M | $47.78M | - | -$5.7M | -10.66% | 0.0 |