Phase Space Research

ADMA Biologics

ADMA · Investment summary · as of 12 August 2026

Priced close to what the business has demonstrated

Portfolio decision
No position
Price · 12 August 2026
$9.90
12-month target
$10.93 +10%
Expected return
+10.4%
Next decision point
Date not announced

Business type: Compounder · mature and structurally stable

The business does not meet the quality standard for its economic type.

Investment view

At $9.90, ADMA requires a 7% five-year revenue growth rate to justify its enterprise value — less than the business already delivers, at 8%.

The value rests on an exit multiple of 10.5x, a terminal operating margin of 35% and a 8.8% cost of capital. Move any one of them materially and the conclusion moves with it, which is why the required-versus-demonstrated test above carries more weight here than the point value.

The strongest argument against this view: Erosion of ASCENIV's price premium by the mechanism that destroyed BIVIGAM's economics: sustained IG oversupply compresses the late-line premium toward standard-IG level; 73% of revenue through two distributors holds the pricing power; 42% EBIT margin converges on plasma peers (13.5-16.5%).

Underwriting bridge

QuestionEvidence-based conclusion
What drives the business?Declared A FOR INSTRUMENT PURPOSES (fix underwritten margin, solve price-implied growth, show the surface) with the taxonomy gap disclosed: ADMA literally fails A's >=5y low-variance clause (EBIT negative before FY2023) and no-regime-change clause (loss->profit 2023-24; growth->no-growth 6 May 2026), fails B (no exogenous commodity cycle), fails C (42.3% clean TTM EBIT margin is not thin), fails D ($512m revenue, 64.7% GM).
What do we forecast?Revenue growth of 8% demonstrated; a terminal operating margin of 35%; an exit multiple of 10.5x.
What does Street forecast?Not determined — no consensus estimates are joined to this record
Where do we differ?On revenue growth, the difference between what the price requires and what the business has demonstrated is +0.9 percentage points.
What is it worth?Twelve-month target $10.93, +10% from the struck price. Scenario-weighted expected return net of costs +10.4%.
Why now?Date not announced — no dated event that would resolve the disagreement is on file

What must go right

  1. By first tested Q3 2026 (~Nov 2026), then every quarterThe condition does not occur: ASCENIV quarterly revenue YoY growth below +10% in any quarterWhere it stands: ASCENIV revenue, 10-Q/8-K product disaggregation
  2. By Q3 2026 print (~Nov 2026); FY print (~Feb 2027)FY2026 revenue guidance cut at or above $530m, or FY2026 actual below $530mWhere it stands: 8-K guidance updates; FY2026 10-K revenue
  3. By FY2026 10-K, ~Feb 2027DSO at or below 100 days at 31 December 2026Where it stands: AR / Q4 revenue x 91.25 from the FY2025 10-K

Catalysts and falsifiers

Date or windowEventThesis confirmed ifThesis weakened or refuted if
first tested Q3 2026 (~Nov 2026), then every quarterASCENIV revenue, 10-Q/8-K product disaggregationNeither leg of the condition opposite is met at this dateASCENIV quarterly revenue YoY growth below +10% in any quarter
Q3 2026 print (~Nov 2026); FY print (~Feb 2027)8-K guidance updates; FY2026 10-K revenueFY2026 revenue guidance cut at or above $530m, or FY2026 actual below $530mFY2026 revenue guidance cut below $530m, or FY2026 actual below $530m
FY2026 10-K, ~Feb 2027AR / Q4 revenue x 91.25 from the FY2025 10-KDSO at or below 100 days at 31 December 2026DSO above 100 days at 31 December 2026
any two consecutive quarters from Q3 202610-Q gross profit / revenueGross margin at or above 62% for two consecutive quartersGross margin below 62% for two consecutive quarters

Risk and sell discipline

Impairment case

Erosion of ASCENIV's price premium by the mechanism that destroyed BIVIGAM's economics: sustained IG oversupply compresses the late-line premium toward standard-IG level; 73% of revenue through two distributors holds the pricing power; 42% EBIT margin converges on plasma peers (13.5-16.5%).

Estimated probability 12%, against the 14% level at which the position would be resized. It sits within that level.

Fundamental invalidation

Falsifiable and fundamental — not one of them is a price condition.

Price-based risk trigger

A daily close below $8.72 triggers an immediate review of the thesis and pauses additional buying. It is not an automatic sell unless a separate fundamental invalidation condition has been breached.

Upside sell discipline

On approach to the $10.93 target the case is reviewed rather than added to; a target reached is a reason to re-examine the position, not to hold it by default. The position is trimmed once forward expected return falls below 0% net of costs, because the capital has a better use elsewhere in the book.

Investment criteria

CriteriaStatusInvestment meaning
QualityNot metIs the business worth owning under its declared economic type?
ValuationMetIs the operating path required by today's price achievable?
LiquidityMetCan the intended position be built and exited in the right vehicle?
DownsideMetErosion of ASCENIV's price premium by the mechanism that destroyed BIVIGAM's economics: sustained IG oversupply compresses the late-line premium toward standard-IG level; 73% of revenue through two distributors holds the pricing power; 42% EBIT margin converges on plasma peers (13.5-16.5%).
MomentumNot determinedDoes price action support or complicate entry timing? Not established on the evidence on file.
CatalystNot determinedIs there a dated event that resolves the disagreement? Not established on the evidence on file.
ConsensusNot determinedIs the house-versus-Street disagreement identified and quantified? Not established on the evidence on file.

Quality, valuation and liquidity can prevent a position on their own. The remaining four inform timing, sizing and monitoring, and never reject an investment by themselves.

Bottom line

The strongest case for mispricing is that the business already delivers +0.9 percentage points more growth than the price requires. The most important unresolved uncertainty is the permanent-loss mechanism: erosion of ASCENIV's price premium by the mechanism that destroyed BIVIGAM's economics: sustained IG oversupply compresses the late-line premium toward standard-IG level; 73% of revenue through two distributors holds the pricing power; 42% EBIT margin converges on plasma peers (13.5-16.5%). The next evidence that should change the portfolio decision is the next scheduled results, or a daily close below $8.72, which forces an immediate review.