PRME · Nasdaq · Health Technology

What does it cost to trade Prime Medicine, Inc.?

A $10,000 order costs about $86.24 (86.2 bps) between the half-spread and market impact.

Data as of 1 November 2026

Cost of $10k$86.24
Estimated quoted spread120.0 bps
Average daily trading value$25.9M
Daily volatility8.44%
1-day VaR (95%) on $10,000$1,388
Liquidity tierThin

Estimated cost by order size

Order Half-spread Market impact Total Share of daily volume
$1,000 60.0 bps 10.4 bps $7.04 · 70.4 bps < 0.01%
$10,000 60.1 bps 26.1 bps $86.24 · 86.2 bps 0.039%
$100,000 61.2 bps 66.8 bps $1,279.21 · 127.9 bps 0.385%

Liquidity

Prime Medicine, Inc. trades about $25.9M a day, which puts it in the thin liquidity tier. At that depth the model estimates a quoted spread of 120.0 bps, so a market order pays roughly half of it on the way in, and again on the way out. An order stays below 1% of a normal day's trading up to about $259K.

Volatility and risk

Daily volatility is around 8.44%, which is very high for a stock. On a $10,000 position, the 1-day value at risk at 95% is about $1,388: on one trading day in twenty, a loss larger than that should be expected. Volatility also widens spreads, which the cost estimate above already includes.

How these figures are estimated

Spread: PreTrAIde's liquidity-tier model (average daily trading value) with a volatility uplift and a one-tick floor. Market impact: an Almgren-Chriss-style model on the order's share of daily volume. VaR: 1.645 × daily volatility. Inputs are 30-day average volume and recent price range. These are estimates, not quotes: the real cost depends on the market when the order is placed. PreTrAIde Methodology: How a Pre-Trade Analysis Is Computed

Frequently asked questions

How much does it cost to buy $10,000 of Prime Medicine, Inc.?

PreTrAIde estimates about $86.24 (86.2 bps) for a $10,000 market order in Prime Medicine, Inc.: $60.12 of half-spread and $26.13 of market impact, before any broker commission.

Is Prime Medicine, Inc. a liquid stock?

Prime Medicine, Inc. trades about $25.9M a day, in the thin liquidity tier of PreTrAIde's model, with an estimated quoted spread of 120.0 bps.

How volatile is Prime Medicine, Inc.?

Its daily volatility is about 8.44% (very high). The 1-day 95% value at risk on a $10,000 position is about $1,388.

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Educational content, not investment advice. PreTrAIde is analysis software, not a broker: it never executes orders, and its verdicts are decision support, not recommendations to buy or sell.