RGNT +926.5% MFE Leads Last Week's 100%+ Runner Surge: June 22 Data Digest

Seven small-caps doubled intraday last week (Jun 15-18), and every one of them completed the move. This digest breaks down the five names worth your screen time — RGNT, FTHM, ICCM, GPUS, and ARQQ — with full session data, the filings behind the runs, and the exact scanner config that surfaces this profile before it prints.

TLDR

• RGNT ran +431.8% in its regular session on June 15 ($1.70 open to $15.50 high) and posted a +926.5% true MFE low-to-high across all sessions on 186.5M shares — then priced a $6.5M private placement (6-K filing, June 18).
• ICCM printed +345.8% MFE on 152.9M shares (2,886x ADV) on June 17, the same day it priced a $5.5M placement at a premium to market and reported 70% install-base growth post-FDA clearance.
• FTHM climbed +151.5% close-to-close over four days ($0.43 to $1.08) on 93.8M shares as Real Estate RVOL rotated in +730% week-over-week.
• Pattern follow-through was perfect: last week 50 stocks doubled intraday and all 50 completed, 36 names traded 100M+ shares and all 36 hit target — 190 patterns total vs the 90-day weekly average of 181.2.
• Macro backdrop is Small-Cap Leadership — Russell 2000 (IWM) sits at $295.59, just -0.8% from its 52-week high, the cleanest tape for squeezes to follow through.

Which Stocks Doubled Intraday Last Week?

Five names carried last week's 100%+ runner list, and the leaders were sub-$5 with compressed floats. The table below is the core of this digest — close-to-close gain over the four-day window (Jun 15-18), total volume, the best intraday excursion where the data surfaced it, and the verified catalyst.

Note the two distinct profiles. RGNT, FTHM, and ICCM are low-float ignition names that moved on tight share structures. GPUS is the opposite — a 480M-share float that ground +78.1% higher on a staggering 2.35B shares of cumulative turnover. ARQQ is the outlier: a higher-priced name ($14.37 to $24.32) that ran +69.2% on just 10.6M total shares, where the move came from thin supply rather than a turnover blowout.

RGNT: +926.5% MFE on a $6.5M Placement Run

RGNT was last week's cleanest example of the company-runs-into-its-own-offering setup. On June 15 the regular session opened at $1.70 and tagged a $15.50 high — a +431.8% market-session move — before settling at a $9.04 close and an $8.54 after-hours close. Across all sessions the low-to-high true MFE was +926.5% (PM low $1.51 to the $15.50 high) on 186.5M shares.

Here is the part traders miss. RGNT did not run despite a dilution event — it ran into one. Three days after the June 15 ignition, Regentis priced a $6.5 million private placement (6-K filing, June 18), with a prior 6-K already on file from June 15. This is the standard mechanic: the company and its placement agent benefit from a higher reference price, so the stock often gets pushed up before shares are sold, not after. A fast trader riding the June 15 ramp captured the move; a slow trader buying the June 18 close at $4.59 bought directly into the freshly priced raise.

RGNT's cash tier reads 12+ months of runway, so this was not a desperation raise — it was an opportunistic one off a +431.8% session. Using a $10,000 base, catching RGNT's full low-to-high excursion would have returned $92,650 (+926.5%). The far more realistic open-to-market-close trade still captured $33,180 (+431.8% on the regular session). For the framework on why a name can close well off its high and still be a green day, see our breakdown on MFE vs Close Price.

How you could have caught it before the run: RGNT carried a sub-5M float and printed a 6-K on June 15. A scanner sorted by RVOL with a SEC-filing flag and a float ceiling under 5M would have surfaced it pre-ignition. Click the ticker to open the ticker details page, and the dilution panel plus filing list told the rest of the story.

ICCM: +345.8% MFE on 152.9M Shares the Day It Priced

ICCM was the highest-conviction setup of the week because the catalyst and the run landed on the same date with verified filings behind both. On June 17, ICCM traded 152.9M shares — 2,886x its average daily volume — opening the regular session at $4.23, tagging a $9.54 high, and closing at $6.39 (+51.1% on the session). The pre-market high reached $8.31, and the full-day low-to-high true MFE was +345.8% (low $2.14 to high $9.54).

The catalyst stack was real and dense: IceCure priced a $5.5 million private placement at a premium to the market price with a single healthcare-focused institutional investor (June 17), and separately reported 70% growth in its active U.S. commercial install base for breast cancer cryoablation following FDA clearance (June 17). A 6-K filing followed June 18. A placement priced above market is a meaningfully different signal than a dilutive discount raise — it tells you an institution paid up.

The structural fuel was the float. ICCM executed a 1-for-30 reverse split on June 4, compressing the float to roughly 1.67M shares. Two weeks later, an FDA-backed catalyst hit a 1.67M float and the result was a 2,886x ADV print. That is the entire low-float-ignite mechanic in one name.

A $10,000 position catching ICCM's full MFE returned $34,580 (+345.8%). The open-to-close regular-session trade captured $5,110 (+51.1%). ICCM's cash tier reads 6-12 months of runway — closer to the next financing decision than RGNT, which is exactly why the premium-priced placement matters: it extends the runway without crushing the tape.

FTHM, GPUS, and ARQQ: The Rotation Context

The other three featured names tell you where capital rotated, even where a single press-release catalyst was not identified. FTHM ran +151.5% close-to-close ($0.43 to $1.08) on 93.8M shares and registered as a liquidity test — market makers probing supply at key levels before the move extended. The sector tape backs it: Real Estate RVOL rotated in +730% week-over-week (1.73 to 14.34), and FTHM is the small-cap real estate name that absorbed that flow. The specific press-release catalyst was not identified in available press releases, but the volume and sector rotation were unambiguous.

GPUS is the high-float counterweight. It gained +78.1% over the four-day window on 2.35B shares of total turnover — a 480M-share float churning at scale rather than igniting off a tight structure. It carried into this week, printing +17.7% in pre-market on June 22 ($0.24 to $0.28) on 58.5M pre-market shares. The specific catalyst was not identified in available press releases; the broader Tech/AI news theme (135 articles last week) is the macro context, not an attributable company event.

ARQQ ran +69.2% ($14.37 to $24.32) on just 10.6M total shares — the move came from thin supply, not a turnover surge, which is why it sits in a different bucket than the sub-$1 names. Communications Equipment was the single hottest rotation on the board (RVOL 1.11 to 59.43, +5,236% week-over-week), and ARQQ traded inside that rotation. The specific catalyst was not identified in available press releases.

Key callout: Three of the five featured names sit in sectors that rotated in hard last week — Real Estate (+730%), Communications Equipment (+5,236%), and the broader Industrials lift (+167%). Sector rotation is a leading tell. When average RVOL in a sector jumps 700%+ in a week, the runners usually come from inside that sector.

How Active Was Last Week vs the 90-Day Average?

Last week ran modestly hot: 190 patterns fired versus the 90-day weekly average of 181.2, with a 100% completion rate across the board. The breakdown by setup type:

Fifty stocks doubled intraday last week and all 50 completed the move. Thirty-six names traded over 100 million shares and every one hit target. The liquidity-test pattern — where market makers sweep a level to test supply and demand, or where insiders build position ahead of a catalyst — fired 104 times and all 104 followed through. FTHM and CRMT both registered on that liquidity-test list. For the deeper read on relative volume as the single filter behind these prints, see RVOL Explained.

What Did the Filings Show?

The filing tape was offering-heavy and insider-active, which is the backdrop you want when low-float names are running. In the past 3 days, 2 companies filed 424B5 pricing supplements (CRVO, LGCL), 2 filed 424B3 prospectuses (JUNS, GLMD), and 1 S-1 registration landed (AMBQ). On the corporate-action side, 44 8-K filings hit from 43 unique tickers.

Insider-transaction clustering was notable — five companies logged 3+ Form 4 filings in three days: OMER (7), PARK (7), CHGG (4), CARL (4), and QURE (3). Form 4 clusters are individual insider transactions stacking up at the same company; they are worth flagging when they precede or accompany a volume event.

On the market-wide dilution picture (approximate counts; exact totals withheld), the active facility landscape stands at roughly ~5,600 active warrant facilities, ~3,000 active shelves, ~2,000 active ATM programs, ~1,300 active convertible notes, ~800 active convertible preferred facilities, ~600 active S-1 offerings, and ~500 active equity lines. That is the standing dilution supply small-caps run against. Both RGNT and ICCM converted their runs directly into priced placements — the cleanest evidence that the pre-offering ramp is a repeatable, tradable mechanic. For the playbook on reading these filings ahead of the move, see How to Read SEC Filings for Day Trading.

What Is Setting Up Now?

The continuation watch centers on the names that carried momentum into this week and the sectors still rotating in. GPUS extended its run into June 22 pre-market (+17.7% on 58.5M shares), keeping it on the high-float continuation list. ICCM, with its 1.67M float and a freshly priced premium placement, remains the structure to watch for a second leg — compressed floats that already proved they can print 2,886x ADV do not lose that capacity overnight.

Sector-wise, Communications Equipment (+5,236%), Apparel (+2,501%), and Real Estate (+730%) are the rotations to keep on screen. The macro tape supports continuation: the call is Small-Cap Leadership, with Russell 2000 (IWM) at $295.59, just -0.8% from its 52-week high of $297.91 and up +5.6% over 20 days — outpacing the S&P 500 (SPY) at $746.74 (+0.7% over 20 days) and the Nasdaq 100 (QQQ) at $740.62 (+3.9% over 20 days). When small caps lead the majors, intraday squeezes follow through more cleanly.

Scanner Setup of the Week

To catch the RGNT/ICCM profile before it ignites, the configuration is a low-float, high-RVOL, filing-aware scan. Here is the exact setup in the SNACS scanner:

• Float: under 5M shares (RGNT and ICCM both sat under this; ICCM was 1.67M post-split)
• RVOL: 10x minimum (ICCM printed 2,886x ADV — start the filter low enough to catch the build, not just the blow-off)
• Price: $0.50 to $20
• SEC filing flag: ON — surface names with recent 6-K, S-1, or 424 filings
• Sort: RVOL descending

Save that combination as a named preset, then link it to a Dynamic Watchlist so matched tickers auto-populate in real time — matched names show a colored square in the main stream the moment they qualify. Pair it with the Dilution Alerts column and the ticker details page (click any ticker for the dilution panel, recent filings, and news in one view) so you see the offering risk before you buy the ramp, not after. To codify the entry-to-exit logic, build the sequence in the AI Playbook Builder — historical context, the volume trigger, entry, and exit each on their own timeframe — and a star appears in the scanner the instant a live ticker matches the pattern.

For the full filter walkthrough, our Small Cap Scanner Setup Guide covers the exact column configuration.

How to Play This

The edge in this profile is timing the ramp into the offering, not holding through it. RGNT and ICCM both ran hard and then priced placements within days — the run is the setup, the pricing is the exit signal. Get long on the volume-and-float trigger, size for a name that can move 300%+ intraday, and treat the pricing announcement as a hard reason to be flat or short, not a dip to buy. Track every entry and exit in your trading journal — the AI Insights engine will tell you your actual MFE capture rate on this setup, which is the number that separates traders who catch +926.5% on paper from those who realize it.

The risk is real and specific: you are buying into names with active dilution capacity, and the same mechanic that ramps the stock dumps it once shares are sold. A 1.67M float cuts both ways — it ignites fast and unwinds faster. Manage the trade as a momentum scalp with a defined stop, not a swing.

What to Watch Next Session

Watch GPUS for high-float continuation, ICCM for a low-float second leg, and the Communications Equipment and Real Estate rotations for the next ignition candidate. The macro tape is doing its part — Small-Cap Leadership with IWM pinned near its 52-week high is the cleanest backdrop for these setups to follow through. The 424B5 and S-1 filings on the tape (CRVO, LGCL, AMBQ) are the next names where a pre-offering ramp could develop. Set the scanner, link the watchlist, and let the volume tell you when supply breaks.

FAQ

What does MFE mean in day trading?

MFE (Max Favorable Excursion) is the best possible trade from the day's low to its high across all sessions — pre-market, regular, and after-hours. RGNT posted a +926.5% MFE on June 15 (low $1.51 to high $15.50), meaning a perfectly timed entry and exit captured that full move even though the stock closed well off its high. MFE measures the opportunity a setup offered, not the realistic round-trip a trader captures.

Why do penny stocks run up before a dilution offering?

Companies and their placement agents benefit from a higher reference price when they sell new shares, so the stock often gets pushed up before the offering prices, not after. RGNT ran +431.8% on June 15 and priced a $6.5M private placement three days later; ICCM ran +345.8% MFE and priced a $5.5M placement at a premium the same day. Fast traders ride the pre-offering ramp; slow traders buy into the freshly priced raise.

How do I find low-float stocks before they spike?

In the SNACS scanner, set float under 5M shares, RVOL 10x minimum, price $0.50 to $20, enable the SEC filing flag, and sort by RVOL descending. ICCM compressed its float to 1.67M after a 1-for-30 reverse split, then printed 2,886x average daily volume — that float-plus-RVOL combination is exactly what the filter surfaces.

What was the most active runner last week?

GPUS traded the most total volume at 2.35 billion shares over four sessions (Jun 15-18), gaining +78.1% on a 480M-share float. On a relative-volume basis, ICCM was the standout at 2,886x average daily volume on 152.9M shares on June 17, and RGNT moved the most in a single regular session at +431.8%.

What is a liquidity test pattern?

A liquidity test is where market makers sweep a price level to test supply and demand before the real move, or where insiders build positions ahead of a catalyst. Last week 104 liquidity tests fired and all 104 followed through. FTHM registered on that list before its +151.5% four-day run, as did CRMT.

How active was last week compared to normal?

Last week ran modestly above average with 190 patterns detected versus the 90-day weekly average of 181.2, at a 100% completion rate. Fifty stocks doubled intraday and all 50 completed, 36 names traded 100M+ shares and all 36 hit target, and 104 liquidity tests all followed through.

Is small-cap leadership bullish for these setups?

Yes. The current macro call is Small-Cap Leadership, with Russell 2000 (IWM) at $295.59, just -0.8% from its 52-week high and up +5.6% over 20 days — outpacing the S&P 500 (SPY) at +0.7% and Nasdaq 100 (QQQ) at +3.9% over the same window. When small caps lead the major indices, intraday squeezes have cleaner follow-through.

Should I hold a runner through its offering announcement?

No — the pricing announcement is an exit signal, not a buy-the-dip opportunity. RGNT and ICCM both ran hard and then priced placements within days; the same low float that ignites the stock unwinds it once shares are sold. Treat these as momentum scalps with a defined stop, and track your MFE capture rate in the trading journal to see how much of the move you actually realize.