Cerebras Stock Gaps Up 12% as Call Options Draw 69% of $40.5M Flow

Cerebras Systems Class A shares (BATS: CBRS) gapped up 12% on Nov. 12, opening at $108.40 after a $97.75 close and touching an intraday high of $120.44, according to chart analysis from GTA Terminal on TradingView. The stock traded near $109 in the session. Behind the move sat a distinctly bullish options market: $40.5 million in options premium changed hands in the prior session, and 69% of it was call premium.

What did the options and dark pool data show?

The call skew matters because it signals directional conviction, not just hedging. GTA Terminal's tally covers the Nov. 12 session and counts $40.5 million in total premium, with buyers leaning heavily toward calls — the contracts that profit from further gains.

Dark pool activity stayed unremarkable. Off-exchange venues handled 5,087,805 shares on Nov. 12, which works out to 30.3% of total volume. GTA Terminal notes that's close to the stock's normal level — no unusual institutional accumulation signature, in other words.

Where does the price sit against its moving averages?

The gap-up pushed CBRS back above its 20-day simple moving average at $104.88, the first technical reclaim since the stock's slide. The longer-term picture remains firmly negative. The 50-day SMA sits at $151.04 and the 100-day at $176.61, both far above the current price. The stock hasn't traded long enough since listing to have a 200-day average.

Momentum is repairing but not repaired. The 14-day RSI reads near 44, up sharply from 22.3 — deep oversold territory — at the Nov. 5 low. Price now sits about 40% above that low of $77.84, the cheapest print since the company listed. Volume confirmed the move: Nov. 12 turnover ran at 1.56x the stock's 20-day average.

What levels should traders watch?

GTA Terminal lays out a clean map of the setup:

• $151.04 — resistance. The 50-day SMA, the next major ceiling overhead.
• $130.86 — resistance. The 20-day high, the nearer barrier where recent rallies have stalled.
• $104.88 — support. The 20-day SMA the stock just reclaimed.
• $77.84 — invalidation. The Nov. 5 low and the lowest level since listing; losing it breaks the setup entirely.

What would confirm — or kill — the bullish read?

Confirmation, per GTA Terminal, is straightforward: the stock holding above $104.88 while call premium keeps building. The push on Nov. 12 already stalled near $120 before the close, so the first test of follow-through sits between the reclaim level and the $130.86 high.

Two things would weaken the case. A close back below $104.88 would put the reclaim in doubt, and put premium overtaking calls would flip the options signal from bullish to defensive. A break of $77.84 would end the setup altogether and mark a fresh post-listing low.

The so-what for investors: one gap-up session on call-heavy flow and above-average volume doesn't reverse a downtrend that still has the 50-day and 100-day averages positioned more than 38% and 61% above the current price, respectively. The next few sessions above $104.88 — or below it — will decide whether Nov. 12 was a bottoming signal or a bounce inside a larger decline. GTA Terminal's data carries its own disclaimer: not financial advice.