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OpenAI IPO Is Filing: What ChatGPT Users Should Do in the Next 90 Days

OpenAI is filing for IPO. Here's a practical checklist for ChatGPT Plus subscribers, API builders, and team plan admins to prepare before pricing shifts.

8 min readBeginner

Every AI Discord and subreddit this week has the same question: OpenAI is going public – does that mean my ChatGPT bill spikes? No, not tomorrow. But the direction just got a lot clearer, and there are moves worth making now while pricing is still frozen in pre-IPO mode.

Skip the stock picks. This is about what an OpenAI IPO filing actually changes for the people who already pay for ChatGPT, build on the API, or run a team plan.

What just happened

CNBC reported OpenAI is preparing to confidentially file a draft IPO prospectus, with the filing expected as early as May 22, 2026. Bloomberg confirms a September 2026 public debut target, Goldman Sachs and Morgan Stanley running the deal, at a valuation that could clear $1 trillion.

A confidential S-1 doesn’t mean shares trade this week. SEC review, then revisions, then the public S-1 has to sit out at least 15 days before the roadshow – which itself runs one to two weeks before pricing. September is the earliest realistic window. But here’s the catch: the incentive structure shifts the moment bankers start drafting. That’s what matters right now.

Why your subscription is the actual story

$14B. That’s OpenAI’s projected 2026 loss, per Euronews citing Deutsche Bank Research. The path to profitability stretches to 2030. Public shareholders won’t sit quietly with that math.

Two levers exist for a consumer app with that loss profile: charge more, or show ads. Both are already moving. OpenAI started showing ads to some US free-tier users in January 2026 (per CMC Markets). And if a Plus hike comes, analysts expect the $25-$30 range – most likely after the IPO, not before, per FindSkill.ai.

Here’s what’s genuinely hard to predict: Wall Street analysts know how to value a SaaS business on revenue multiples. But OpenAI is half consumer app, half infrastructure provider, half research lab – and the market hasn’t really settled on which of those gets priced first. That uncertainty is actually useful for users. It means the company has strong incentives to keep subscription prices stable through the IPO window while it makes the growth narrative stick.

The $20 Plus price has held since launch. OpenAI’s product head Nick Turley has publicly said pricing will “significantly evolve” and floated phasing out unlimited plans (Fritz.ai). If your usage fits the current tier, locking in annual billing before September is a cheap hedge.

The 5-step prep checklist

1. Audit your actual usage against your cap – not just the price

Deep Research: 10 uses per month on Plus, as of May 2026 (Fritz.ai). That cap is the constraint most heavy users hit first – not the $20 sticker. Post-IPO restructuring tends to move caps quietly before it moves headline prices. Open your account settings now, check how often you actually hit limits, and decide whether Pro at $200/month or staying on Plus makes more sense for your workflow.

2. If you run a team, switch to annual billing today

The gap: OpenAI’s official pricing page lists Business at $25/user/month billed annually versus $30/user/month billed monthly. That’s 20% off, available right now, locked for 12 months. Annual contracts are typically grandfathered through price changes that hit monthly billing mid-term.

3. API builders: watch deprecation, not token price

# Add to your monitoring before September
# Sunset dates ship in the response headers

response = client.chat.completions.create(
 model="gpt-5.4",
 messages=[...]
)

print(response.headers.get("openai-deprecation"))
print(response.headers.get("openai-sunset"))

GPT-5.5 runs $5 per million input tokens; GPT-5.4 runs $2.50 – a 2x gap (Fritz.ai, as of May 2026). The newer, pricier model gets margin priority. The older cheap one gets a sunset notice. A public company has stronger quarterly incentives to retire those older inference paths faster than the current grace period. Build a model-swap layer now. Checking the deprecation header on every response costs nothing and gives you early warning.

4. Check your data-training opt-out – and note the current state

On Plus, conversations may be used to train OpenAI models unless you manually opted out in Settings (Fritz.ai). If OpenAI rolls a lower-cost tier and offers Plus users a migration path – entirely hypothetical, but plausible – plan migration flows have historically reset certain privacy settings silently. Note your current opt-out state today so you’d catch any reset.

5. Investing angle: separate the real vehicles from the noise

Most “pre-IPO OpenAI” products aren’t real equity. Tokenized pre-IPO share products dropped 30%+ in a single day when OpenAI tightened share-transfer rules earlier this year (Medium/Newsarticulated). Two legitimate retail-accessible options right now: ARK Venture Fund (ARKVX) holds OpenAI at roughly 11% weight. Robinhood Ventures Fund 1 (RVI) holds a direct stake. Both are funds, not direct equity – they carry expense ratios and concentration risk. Anything else sold as OpenAI pre-IPO shares is almost certainly tokenized exposure with no equity rights.

What NOT to do

  • Don’t cancel Plus preemptively. The next charge is identical to the last. Filing paperwork triggers months of SEC review, not overnight pricing changes.
  • Don’t reflexively migrate your API app to a competitor. Claude and Gemini sit at the same $20/month consumer price. If margin pressure hits OpenAI, it hits the whole category.
  • Don’t buy “OpenAI shares” from unfamiliar platforms. If it’s not RVI, ARKVX, or an accredited-investor marketplace, it’s almost certainly tokenized exposure with no real equity rights.
  • Don’t assume headline token prices jump. Rate limits and tier structure are where margin pressure usually lands first – not the sticker price.

How tech IPOs actually affect pricing – and why the timeline is slower than you think

Spotify went public in 2018 and held its $9.99 price for several years before its first hike. Netflix took multiple years post-IPO before the steepest increases arrived. The pattern: IPOs don’t cause immediate price shocks. They start a slow clock. The first year tends to be calm because the company is still proving its growth story to Wall Street. The real squeeze typically arrives in year two or three, when growth moderates and “path to profitability” shifts from future-tense to present-tense accountability.

That said – OpenAI’s loss profile at IPO is larger than most consumer tech companies at debut. The $14B 2026 projected loss is a number that will be in the prospectus. Analysts will ask about it on every earnings call. The pressure to show margin improvement is baked in earlier than it was for Spotify or Netflix at equivalent stages. Worth keeping that in mind when reading any “the price won’t change for years” takes.

Alternatives worth knowing

Option Strength Catch
Claude (Anthropic) Strong coding performance; same $20/month consumer price Anthropic is also heading toward a public offering – same margin dynamics will apply eventually
Gemini (Google) Bundled inside Google Workspace; gaining capability fast Tied to Google’s ad model; Workspace integration works for some workflows, against others for privacy
Self-hosted open-source (Llama, Qwen) No per-token cost, full data control Infrastructure costs, slower response times, capability gap on complex reasoning
OpenAI Batch API / Flex 50% off standard rate with up to 24h latency (Fritz.ai, as of May 2026) Not suitable for interactive products; cached input discount only helps repeated prompts

For most users, the better play isn’t switching vendors – it’s using the cheaper tiers within OpenAI more aggressively: Batch and Flex for anything async, cached prompts for anything repetitive.

FAQ

Will ChatGPT Plus get more expensive after the IPO?

Probably, eventually. Analyst consensus puts a potential hike in the $25-$30 range, most likely months after the listing. Not at filing.

Can I buy OpenAI stock before the IPO?

Not directly – no ticker yet. The two accessible retail paths are ARKVX (ARK Venture Fund, holds OpenAI at ~11% weight) and RVI (Robinhood Ventures Fund 1). Both are funds with expense ratios and diversified holdings, not a direct OpenAI position. One important warning: earlier this year, tokenized “pre-IPO OpenAI share” products crashed 30%+ in a single day when OpenAI tightened its share-transfer rules. Those products aren’t real equity. If a platform is selling you “OpenAI shares” before the IPO and it’s not one of the two funds above, treat it with serious skepticism.

My API app is running fine – should I even worry?

The code won’t break overnight. The real risk is model deprecation moving faster than you’ve planned for. A public company with a $14B annual loss has stronger incentives to retire old, cheaper inference paths on a tighter schedule than a private one does. Step 3 above covers the one-line monitoring fix.

Do this week

Open your OpenAI account. Check three things: billing cadence, data-training opt-out toggle, how close you are to your Deep Research cap. If you’re on monthly Business billing, switching to annual today saves more – guaranteed – than any IPO-related price change can cost you in the next 12 months.