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Perimeter Solutions IncPRMCompetitor analysis, valuation and peers

United States · USD·Materials›Chemicals: Major Diversified

Makes fire retardants and firefighting foam used by aerial wildfire response and industrial fire suppression.

Momentum neutral 41
Mkt cap
$4.83B
US dollars, full cap
Free float
91%
of shares outstanding
$/day
$34.8M
20-day average traded
Fwd P/E
18.3×
forward earnings
ROIC−WACC
-25.4 pp
WACC 12.4%
Hurdle
+23 pp
Req g minus delivered
Next earnings
117 days
3 Mar 2027
Close · USD$29.50
1D+4.8%
1W+5.1%
1M+6.5%
3M-14.6%
6M-7.2%
YTD+7.2%
1Y+18.0%
ATR %4.6%
Beta1.07
52w lowhigh22.7% off high

What Perimeter Solutions does

Makes fire retardants and firefighting foam used by aerial wildfire response and industrial fire suppression.

Sells long-term fire retardant mainly to the US Forest Service and similar agencies, which qualify products and buy for use at air bases, so revenue depends on a few buyers and, in the short run, on fire-season severity. A separate specialty chemicals line, phosphorus pentasulfide used in lubricant additives, adds steadier sales. It went public in 2021 by merging with a SPAC, a blank-check company.

Products and services

  • Long-term fire retardant for aerial wildfire
  • Firefighting foam
  • Oil/gas specialty chemicals

Customers

  • Government/forestry agencies including the US Fore
  • Airports/industrial fire departments

Where it sits in the supply chain

  • Materials
  • Chemicals: Major Diversified
  • Fire retardant and suppression…

What could go right

  • Increasing wildfire frequency and severity
  • Government wildfire suppression budget growth

What could go wrong

  • Regulatory shift away from fluorinated foams (PFAS)
  • Wildfire season variability

Moat: wide (regulatory licence, installed base, scale). Dominant, near-monopoly supplier of long-term fire retardant for US aerial wildfire suppression contracts.

Headquarters: Clayton, Missouri, US · Founded: 2021 · Employees: 371

Named competitors

Perimeter Solutions at a glance

Size Perimeter Solutions (PRM) is a United States Materials company (Chemicals: Major Diversified) with a market value of $4.83B, the 1208th largest of 3,117 United States companies the cockpit tracks. Shares closed at $29.50 on 6 Nov 2026.

Performance Over six months the shares fell 7.2%, against +7.1% for the median peer and -1.1% for the United States market (cap-weighted) — 10th lowest of 21 in its peer set.

Growth Revenue grew 24.2% over the last twelve months (peer median +6.5%); the operating margin is -50.6% (peer median 8.4%).

Valuation It trades at 18.3× forward earnings against a peer median of 15.3× (7th most expensive of 20).

Price implies For today's price to make sense, revenue must grow about 37% a year for seven years (Req g). Recent delivered growth is +14%, so the hurdle is +23 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.

Capital Return on invested capital runs 25.4 points below its cost of capital (12.4% WACC).

Short interest Short interest is 4.2% of the free float (15 Oct 2026).

Next results Next results expected around 3 Mar 2027 (exchange calendar; dates can move).

Relative performance

8010012011 May 202611 Aug 20266 Nov 2026Peer median 108PRM 92
Six months, rebased to 100: Perimeter Solutions against the median of its 20 peers (local-currency closes).

Perimeter Solutions financials

Reported figures in USD; fiscal year ends 2025-12-31. TTM = trailing twelve months.
TTMFY2025FY2024FY2023FY2022
Revenue$757M$653M$561M$322M$361M
Revenue growth—+16%+74%-11%—
Gross profit$337M$315M$262M$83.8M$87.5M
EBITDA-$288M-$127M$62.0M$205M$201M
Net income-$340M-$206M-$5.91M$67.5M$91.8M
Free cash flow$104M$209M$173M-$9.24M-$48.8M
Capital expenditure$30.6M$44.8M$15.5M$9.44M$8.61M
Total debt$1.38B$824M$806M$798M$789M

Quarterly statements and history in the cockpit →

Perimeter Solutions competitor charts

The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.

Performance: 6-month against 1-month return

-20%0%+20%+40%-30%-20%-10%0%600143AKE4186WCH600141AVNT4183JMAT0865203405ESI688549CEU4188SOLS6881464114SSL688545AETHERPRM6-month return →1-month return →
Up and to the right = strong over both horizons. Perimeter Solutions is the large dot.

Fundamentals: revenue growth against valuation

0%+20%+40%+60%+80%0×20×40×60×600143AKE4186WCH600141AVNT4183086520ESI4188688146SSL688545AETHERPRMRevenue growth (TTM) →Forward P/E →
Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. Perimeter Solutions is the large dot.

Capital: growth delivered against growth the price implies

0%+20%+40%0%20%40%600143AKE4186AVNT4183JMAT3405ESICEU4188SOLS6881464114PRMGrowth delivered (Del g) →Growth the price implies (Req g, 7 yrs) →
Above the diagonal = the price needs more growth than the company has been delivering; below = the price already allows for a slowdown. Perimeter Solutions is the large dot.

Perimeter Solutions competitors and peer comparison

Head to head with its named competitors (PRM vs ICL)
CompanyMarket cap6M returnRevenue growthOp. marginForward P/EReq g
Perimeter Solutions PRM$4.83B-7%+24%-51%18.3×36.6%
ICL ICL$6.04B-27%+11%11%11.5×3.5%

How Perimeter Solutions compares with its peers

Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.

Perimeter Solutions against its 20 peers (data as of 6 Nov 2026)
MeasurePRMPeer medianRank in peer set
1-month return+6.5%-9.0%2nd highest of 21
6-month return-7.2%+7.1%10th lowest of 21
Distance from 52-week high-22.7%-26.7%9th highest of 21
Revenue growth (TTM)+24.2%+6.5%6th highest of 21
Operating margin-50.6%8.4%lowest of 21
Forward P/E18.3×15.3×7th most expensive of 20
Growth the price implies (Req g, 7 yrs)36.6%9.2%2nd most demanding of 14
Growth delivered (Del g)+14.0%+6.6%3rd highest of 14
Hurdle (Req g minus delivered)+22.7 pp-2.4 pp2nd most demanding of 14
ROIC minus cost of capital-25.4 pp-1.8 pplowest of 21

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
CompanyMarketMarket cap6M returnRevenue growthOp. marginForward P/EReq gDelivered g
Perimeter Solutions PRMUnited States$4.83B-7%+24%-51%18.3×36.6%+14.0%
Kingfa Sci. & Tech 600143.SSChina$4.96B-28%-1%3%24.6×-1.2%+13.3%
Arkema AKE.PAFrance$4.96B-9%-6%5%13.7×12.5%+2.8%
Tokyo Ohka Kogyo 4186.TJapan$5.03B-30%+22%21%17.8×19.9%+15.1%
Wacker Chemie WCH.DEGermany$4.42B-24%-5%-1%33.0×n/an/a
Hubei Xingfa Chemicals 600141.SSChina$4.19B-27%+4%8%15.3×n/an/a
Avient AVNTUnited States$4.17B+23%+5%11%13.0×9.9%+0.1%
Mitsui Chemicals 4183.TJapan$4.08B-9%-3%6%10.7×1.9%+6.6%
Johnson Matthey JMAT.LUnited Kingdom$4.01B+14%+8%3%13.3×9.6%-4.0%
Ecopro 086520.KSSouth Korea$6.55B-57%+11%9%31.5×n/an/a
Kuraray 3405.TJapan$3.52B+14%+3%7%15.0×-0.2%+8.3%
Element Solutions ESIUnited States$7.61B-29%+40%14%15.0×16.6%+6.6%
Grandit 688549.SSChina$2.89B+36%+40%-1%n/an/an/a
CES Energy Solutions CEU.TOCanada$2.82B+4%+11%10%14.1×9.2%+22.9%
Mitsubishi Chemical 4188.TJapan$8.65B+10%-8%8%8.9×-0.5%+2.6%
Solstice Advanced Materials SOLSUnited States$9.22B-26%+3%17%17.8×0.3%+2.7%
Peric Special Gases 688146.SSChina$9.58B+102%+75%19%67.1×50.8%+13.1%
Nippon Shokubai 4114.TJapan$2.27B+11%+4%6%16.2×4.1%+7.9%
Sasol Limited Sponsored ADR SSLUnited States$10.3B+14%+18%22%4.8×n/an/a
Hubei Sinophorus Electronic Materials 688545.SSChina$2.24B+11%+75%11%68.3×n/an/a
Aether Industries AETHER.NSIndia$2.20B+29%+31%25%72.6×n/an/a

Questions

Who are Perimeter Solutions's main competitors?
Named competitors: ICL Group (ICL), Angus Fire (private or unlisted). The cockpit's measured peer set (industry) also includes Kingfa Sci. & Tech (600143.SS), Arkema (AKE.PA), Tokyo Ohka Kogyo (4186.T), Wacker Chemie (WCH.DE), Hubei Xingfa Chemicals (600141.SS), Avient (AVNT).
Is Perimeter Solutions expensive compared with its peers?
On forward p/e it trades at 18.3× against a peer median of 15.3×, 7th most expensive of 20 in its peer set. For today's price to make sense, revenue must grow about 37% a year for seven years (Req g). Recent delivered growth is +14%, so the hurdle is +23 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.
How has Perimeter Solutions stock performed?
Over six months to 6 Nov 2026 the shares returned -7.2% against +7.1% for the median peer; over one year +18.0%.

How these numbers are made. Returns are close-to-close in local currency. Revenue growth and margins are trailing twelve months. Req g is the revenue growth that today's enterprise value requires for seven years at the company's own cost of capital; Delivered g is what it actually grew; the gap is the hurdle (honest precision about ±8 points, so read the ranking more than the decimal). No fair values, price targets or analyst ratings are shown, by design. Method and validation.