Home›Stocks›ROC

ROC — structural market context

Rank One Computing Corporation

Structural market context from public regulatory and market data, shown with its as-of dates. Descriptive only: nothing on this page is a recommendation, a prediction, or advice to buy or sell any security.

What changed

As of the close on Oct 21. Each line shows the earlier value, the later value and their dates.

Price

Close $3.60 (Oct 21) vs $3.62 (Oct 20): −0.55%.

Volume

0.16× its 20-session average (34K) on Oct 21.

Includes pre- and post-market trading.

Short interest

Short interest 32K shares (settlement Sep 30) vs 43K (Sep 15).

No new publication in this window. Latest: settlement Sep 30, published Oct 10.

Fails-to-deliver

Latest file (settlements Sep 15–Sep 30, published Oct 16): no fails listed.

Previous file (settlements Sep 1–Sep 14, published Sep 30): 2 days with fails, largest 558 shares on Sep 8.

No new publication in this window.

Analyst rating actions

None recorded in this window.

Insider filings (Form 4)

None recorded in this window.

ROC events and their magnitude

Latest SEC filing in the event study

8-K 5.02 · Executive or director change · filed 2026-10-06 · View on sec.gov ↗

…

Open the Event Study →

ROC short interest & days to cover

SHARES SHORT
32K
% OF FLOAT
0.6%
DAYS TO COVER
1.0
CHANGE VS PRIOR
-24.7%

FINRA consolidated short interest, reported twice a month and published ~2 weeks after each settlement date. % of float uses reported free float. · as of 2026-09-30 (22d ago)

ROC fails-to-deliver (FTD)

Settlement dateFailed sharesPrice
2026-09-11 · 41d482$4.26
2026-09-08 · 44d558$4.23
2026-08-17 · 66d482$4.34

SEC fails-to-deliver files, published twice a month with ~6 weeks of delay.

ROC insider buying and selling (Form 4)

Last 12 months, Form 4 codes P and S: 1 purchase · 0 sales

InsiderTypeSharesValueFiled
Kiernan Kathleen Louise · directorPurchase (P)4K$17K2026-09-16

SEC Form 4 filings: purchases and sales reported on Form 4 (transaction codes P and S) only; grants and option exercises excluded. Attributed public records.

ROC analyst ratings

FirmActionRatingPublished
Craig-HalluminitialiseBuy2026-09-28
Craig-Hallumprice_target—2026-09-28

Rating actions as published by the firms, from public feeds. They are not graded here.

Frequently asked questions

What is ROC's short interest?
As of the FINRA settlement date 2026-09-30, ROC had 32K shares sold short — 0.6% of its float, with 1.0 days to cover at average volume. FINRA publishes this data roughly two weeks after each twice-monthly settlement, so it is inherently delayed. A short-interest figure describes an aggregate position; it does not predict what the stock will do.
Are insiders buying ROC?
In the last 12 months of SEC Form 4 filings, ROC recorded 1 insider purchase and 0 sales reported on Form 4 (transaction codes P and S; grants and option exercises excluded). These are attributed public records — information, not instruction.
What do analysts say about ROC?
The most recent action: Craig-Hallum initialise to Buy on 2026-09-28. Rating actions are shown as published by the firms; they are not graded here.
Is this page telling me to buy or sell ROC?
No. Everything on this page is descriptive, structural market context from public data, shown with its as-of dates. TradeAI News does not issue directional recommendations, price predictions, or buy/sell advice — for any ticker.
All covered stocksShort Interest & FTD trackerInsider Buying trackerThe platform

More tickers starting with R

RAL · Ralliant CorporationRCUS · Arcus Biosciences, Inc.RDDT · Reddit, Inc.RDEIY · Redeia Corporacion SARGLD · Royal Gold, Inc.RKLB · Rocket Lab CorporationAll R →

ROC: the full history

Latest rows shown. Full history, market-wide screens, cluster detection and the context journal live in the dashboard.

Start free →View plans →

Not financial advice. Trading involves risk. Descriptive structural context, never a recommendation.