Bottom-Up Capacity Growth
Grow capacity at the pace teams, markets, and recruiting can absorb
- Difficulty
- Advanced
- Time to result
- ~ongoing to results
- Steps
- 6
- Confidence
- 94%
Bottom-Up Capacity Growth begins with the smallest accountable operating units. Each team estimates how much additional capital or workload it can absorb while expanding coverage, adapting to larger amounts, and preserving performance. Leaders also examine whether markets are creating new instruments, liquidity, or adjacent strategies that increase the opportunity set. Recruiting and internal development form a second source of capacity, but projected contributions are discounted because not every hire or promotion will work. The team-level and talent-pipeline estimates are combined into an organization-wide growth path, then updated throughout the year. This avoids imposing a headline target that forces teams to scale prematurely while also challenging healthy units not to remain stagnant. Growth becomes an evidence-based consequence of expanding capability.
Origin
Extracted from Masters in Business, where Dmitry Balyasny explained BAM's recurring bottom-up process for estimating how much additional capacity its teams and recruiting pipeline can support.
Core principles
- 01Estimate capacity from operating units upward
- 02Grow teams steadily rather than suddenly
- 03Avoid both stagnation and uncontrolled expansion
- 04Include recruiting as a separate growth source
- 05Discount uncertain pipeline contributions
- 06Update estimates as markets and opportunities change
How to run it
- 1
Map market capacity
Assess changes in liquidity, instrument count, active capital markets, and adjacent opportunities. Identify where the opportunity set is expanding or contracting.
Pro tip Separate cyclical liquidity from durable market development.
Watch out Recent profitability does not necessarily imply long-term capacity.
- 2
Estimate team growth
Ask each team how much additional scale it can absorb at a steady pace while expanding coverage and adapting its process. Make the constraints explicit.
Pro tip Use position liquidity, staffing, systems, and historical scaling evidence together.
Watch out Teams may overestimate capacity when compensation or status rewards larger allocations.
- 3
Set a healthy pace
Choose a growth rate that avoids both sudden expansion and operational stagnation. Account for the time needed to learn new constraints at larger scale.
Pro tip Release capacity in stages tied to observable operating milestones.
Watch out Scaling too quickly can dilute edge before performance statistics reveal the damage.
- 4
Model talent additions
Estimate capacity from external recruiting, internal promotions, and new strategy leaders. Include expected arrival dates and required infrastructure.
Pro tip Track the pipeline by probability and readiness rather than as a binary list.
Watch out Do not count a prospective hire as productive capacity before dependencies are understood.
- 5
Discount uncertainty
Reduce pipeline estimates for failed hires, delayed launches, and strategies that may not mature. Use historical conversion rates where possible.
Pro tip Apply different discounts to proven managers and first-time leaders.
Watch out A single optimistic discount can hide major differences in candidate risk.
- 6
Combine and update
Add sustainable team growth and probability-adjusted pipeline growth into an overall path. Refresh the forecast as recruiting, markets, and team performance change.
Pro tip Maintain base, upside, and downside cases rather than one precise number.
Watch out An annual forecast becomes misleading if it is not revised after material changes.
In the wild
A firm asks each specialist team how much additional capital it can absorb without changing its process materially. It combines those estimates with probability-weighted capacity from incoming hires and new strategies. Teams receive staged increases, and the plan is revised as hires arrive or market liquidity changes.
→ Firm growth follows demonstrated operating capacity rather than a promotional asset target.
A commodities group develops strong infrastructure and coverage in futures. Leaders identify physical trading as an adjacent opportunity but add capacity only after recruiting specialists and building the required operational systems.
→ The firm earns the right to enter the adjacent strategy without forcing premature scale.
Common mistakes
Starting with a headline target
A top-down growth number can force units to accept more scale than their people, systems, or markets support. Capacity should emerge from operating evidence.
Counting every recruit at full value
Some hires will fail, arrive late, or require longer development. Probability-adjust the pipeline before treating it as usable capacity.
Confusing growth with speed
Healthy teams should expand, but sudden increases can alter execution and liquidity constraints. Sustainable growth requires time to adapt.
Is it for you?
Best for
It is best for multi-team firms whose growth depends on specialist capability, market depth, and recruiting.
Not ideal for
It is not ideal for businesses where capacity is effectively unlimited and adding demand requires little operational adaptation.
From the transcript
“We measure our capacity for you know, this year in the following, and so we look at bottom up by each team”
“We don't want people to grow too fast, and we don't want people to stay stagnant”
“We discount that because not everyone's going to work out”
From the episode
21st Century Investing Strategies From Dmitry Balyasny
Dmitry Balyasny