NCSM — NCS Multistage Holdings, Inc.

NCS Multistage Holdings, Inc. (NASDAQ: NCSM) — deep-value analysis

Analysis date: August 18, 2026 · Reference price: … · Market cap: … (2.624 mil. shares outstanding) · Sector: Oilfield Services / Well Completion Equipment Primary sources: 10-K FY2025 (filed 05.03.2026), 10-K FY2024/FY2023/FY2022, 10-Q Q1 2026 (04.30.2026), 10-Q Q2 2026 (07.31.2026), 10-Q Q3 2025, DEF 14A (04.02.2026), 8-K/425 Weatherford merger (06.02.2026). All figures in USD thousands unless specified.

Executive summary (1 page: thesis, estimated value, verdict)

NCS Multistage is no longer, as of this analysis, a company you can value as an independent business. On May 31, 2026, the board signed a merger agreement with Weatherford International plc, and the majority shareholder — Advent International-affiliated funds, with 56.3% of shares (DEF 14A, 04.02.2026) — approved the transaction by written consent the same day. There’s no longer a minority shareholder vote; there was no public market check. Each NCSM share converts, at the holder’s election, into 0.5537 Weatherford common shares — a ratio which, quoted verbatim from the June 2, 2026 8-K, “is not subject to any cap or proration” — or a mixed alternative (0.2392 shares + cash equivalent to 0.1371 shares, i.e. 0.3763 equivalent-shares, 32% less). Anyone who elects nothing automatically receives the stock alternative. Therefore the transaction’s real value is 0.5537 × the WFRD price.

At WFRD … (the reference close), that means …/NCSM share. NCSM’s price of … is 0.8% below parity. The market is already trading NCSM as a synthetic instrument on Weatherford, not as a business. Any deep-value thesis must answer a single question: if the deal falls through, what is the remaining company worth?

The answer is significantly less than … The FCF bridge (the valuation chapter) gives a flow to the NCSM shareholder of … TTM and … in FY2025 — not the … the mechanical CFO − capex formula gives, because at NCS two real leaks don’t show up in capex: finance-lease principal (…/yr, with which the company actually buys its fleet) and distributions to the partner in the 50/50 Repeat Precision joint venture. Normalized for merger fees (… in H1 2026, non-recurring) and for stock compensation settled in equity (…/yr, a real dilution cost), the owner-earnings base for the DCF is …

Triangulating five models gives a brutally wide range: from … MOS (Greenwald earnings power value, starting from the uncomfortable fact that cumulative 2021–2025 operating profit was +… over five years, i.e. zero) to … (an optimistic DCF with a cyclical recovery). The median of the five models is …. The Monte Carlo simulation on the base DCF (20,000 scenarios) gives a median intrinsic value of … and an undervaluation probability of …% — but that model starts from owner earnings of …, and the 25th percentile is already negative.

The divergence between models isn’t noise: it’s the thesis itself. The DCF says “undervalued” because it extrapolates a cash flow that over the last two years has been inflated by three things that aren’t the business: patent-licensing income (… in 2025, … in 2024, below the operating line), Repeat Precision’s profit (a 50% JV, which in H1 2026 produced … net profit while the rest of NCS lost …), and the release of the deferred-tax-asset valuation allowance (a … tax benefit in 2025, of which … non-cash). The EPV says “overvalued” because it looks at what the operation itself produces: almost nothing.

Verdict: DO NOT BUY at … Not because the business is fraudulently bad, but because at this price you’re not buying the business — you’re buying 0.5537 Weatherford shares at a 0.8% discount and taking on the risk of being left with a company that, standalone, is worth between … and … per conservative models. The risk/reward ratio is asymmetric in the wrong direction: you gain 0.8% if everything goes well, you lose 25… if the deal falls through (and, if it falls through, it likely did so on weak-market grounds, i.e. exactly when WFRD is also down). The only way the position makes sense is as a deliberate proxy on Weatherford — and then you buy WFRD directly, without the merger’s execution risk and without the … Canadian tax reassessment hanging over NCS.