FILTRIX

I looked at how the day ended for US small caps that opened with a strong gap up, 2003–2026. algos.trade/en/blog/gap-fade…

Last week we flagged 4 hype tickers as statistical fades — 5-year base rates, not vibes. This week the tape graded us: $WHLR -6% · $TOPS -3% · $BFRG -2% 3 of 4 faded. Free Guide 2026-W40 is up. No vibes, just receipts. 👉 filtrix.net/digest/2026-W40

Navitas posted its headline at 4:15 PM ET, after the bell: "U.S. Government Selects Navitas to Develop Next-Generation 10 kV SiC Power Semiconductors." The verb is develop, not supply or ship. The headline gives no dollar figure and no production schedule. $NVTS is +14.24% after hours. This is a roughly $3.2 billion company with 200 million shares of float. It is a serious name moving on a named customer, not a float squeeze. This morning's #SOAR headline ran the other way: $1.2 billion in orders from an unnamed "Large AI Customer," and it now sits on the loser side at -8.25%. One headline had a number without a buyer. This one has a buyer without a number. Navitas's own record covers 31 prior sessions that opened with a gap-up of 5% or more. They split 48% closing above the open and 52% below, with a median of -0.69%. That history is close to a coin toss, and it shows no edge in either direction.

Last week we flagged 5 hype tickers as statistical fades — 5-year base rates, not vibes. This week the tape graded us: $SOAR -11% · $SPWR -7% · $GPRO -7% · $DVLT -5% 4 of 5 faded. Free Guide 2026-W37 is up. No vibes, just receipts. 👉 filtrix.net/digest/2026-W37

Ionis Pharmaceuticals $IONS received full FDA approval for its rare brain disorder drug Zanvastro on Friday, and the market rewarded shareholders with a 10.05% haircut. Every retail forum spent the weekend screaming about market manipulation. Nobody opened a backtester. In our database of 7,993 catalyst-driven gap-downs of 10% or more, the stock closes green only 46% of the time. The short side wins 52% of the time with a negative intraday mean return of -0.84%. When a stock drops on landmark positive news, institutional liquidity is exiting, not misunderstanding the science. Respect the base rate before you volunteer to catch the falling blade at Monday's open.

Last week we flagged 5 hype tickers as statistical fades — 5-year base rates, not vibes. This week the tape graded us: $WHLR -26% · $SNAP -9% · $SOAR -4% · $NUWE -3% 4 of 5 faded. Free Guide 2026-W36 is up. No vibes, just receipts. 👉 filtrix.net/free-guide

Last week we flagged 5 hype tickers as statistical fades — 5-year base rates, not vibes. This week the tape graded us: $CAN 0% · $HOOD 7% 2 of 5 faded. Free Guide 2026-W35 is up. No vibes, just receipts. 👉 filtrix.net/free-guide

Friday morning brings the classic pre-market contrast: $ESTC jumps 25.3% after posting $478.11M in revenue and a 20% EPS beat, while micro-cap #FNGR rips 74.8% on a press release announcing an 'AI-focused modular data center expansion.' One is an enterprise software balance sheet delivering real cash flow. The other is a $10M company stringing together every trending keyword in tech to pull in retail liquidity. Across 2,881 historical catalyst gap-ups over 30%, stocks fade to close red 65% of the time with a median intraday return of -6.79%. Real earnings can hold a trend; PR buzzwords usually just fund someone else's exit before the weekend.

The Thursday after-hours tape is running two completely different markets. On one side, real enterprise numbers: $ESTC jumps 17.4% on Q1 earnings and #GAP adds 16.4% following Q2 results and an Old Navy leadership shift. On the other side, #AEMD floats up 48.4% on a $2M market cap with zero news filed anywhere. Before chasing ghost momentum into the evening, check the tape history: across 2,411 historical low-float gaps above 30% on no catalyst, the setup closes red 70% of the time with a median intraday fade of -10.49%. Real reports produce price discovery. Empty floats produce bagholders.

Wednesday morning brings prime tape theater. $SOAR, an $8M charter flight penny stock, surges +65% after announcing a $500M definitive merger for 'AI infrastructure.' An airline pivoting to server compute before breakfast is the quintessential retail siren song. On the other side of the tape, #QFIN drops -17% on real Q2 earnings and dividend declarations, while #GRML sheds -44% following its rare earth technical report. The math on massive morning gaps is stubborn: across 2,881 historical catalyst gap-ups over 30%, the setup closes red 65% of the time with a median intraday fade of -6.79%. Headlines sell dreams at 9:00 AM; liquidity collects the bill at 4:00 PM.

Tuesday morning pre-market delivers the classic tape divide. $AIXI explodes +212% on zero company news with an $8M market cap, while big-box retailer #DKS sinks -19% following its Q2 earnings release. Retail traders rush to chase the ghost pump on #AIXI, ignoring that across 2,411 historical setups of low-float gaps above 30% without news, the stock closes red 70% of the time with a median intraday fade of -10.5%. On the other side of the tape, #SWVL gaps +61% on a strategic financing round, giving early allocators the exact morning exit volume they prayed for. Chasing unbacked momentum into the bell is simply donating liquidity to the desk that planned the exit.

Retail spent the weekend debating whether $MRVL giving Google warrants on 59M shares is bullish or if #VIRT running +11.01% on literally zero news is a secret short squeeze. Professional preparation doesn't guess motives. It checks the ledger. #BABA dropped -8.83% after net income plunged 38% under heavy AI capex, while #TSLA gained +5.44% on EV share stabilization. One trader enters Monday with a rigid risk parameter for each setup; another enters chasing whatever ticker had the loudest thread on social media at midnight. History consistently decides who pays whom.

Last week we flagged 5 hype tickers as statistical fades — 5-year base rates, not vibes. This week the tape graded us: $TENX -23% · $AUUD -8% · $AKAN -7% 3 of 5 faded. Free Guide 2026-W34 is up. No vibes, just receipts. 👉 filtrix.net/free-guide

$PMI popped +37.1% after the bell on its Q2 earnings release, triggering the usual late-day retail stampede. Here is the base rate: setups with earnings gap-ups of 30% or higher fade to red 63% of the time across 70 historical instances, with short-side edge winning in over six out of ten cases. The headline provides the liquidity, while historical probability dictates the fade.

The Thursday evening tape is handing out hard lessons. $HOWL rips +85.7% into the post-close session on zero news, drawing retail straight into the glow. Across 2,881 historical instances of no-news gap-ups over 30%, the base rate is brutal: the setup closes red 65% of the time with a median intraday fade of -6.8%. Flip side: real numbers hit the tape and reality sets in. #FLUX drops -19.5% following its fiscal Q4 earnings release, while #OSIS slides -13.1% on its own report despite tossing an expanded buyback into the PR. Are you chasing ghost volume after the bell, or waiting for proven base rates?

A $4M freight-shipping micro-cap named $SGLY is gapping +121% pre-market because it signed a "non-binding" framework for a 900-acre AI data center. That PR hit right on the heels of a $1.8M registered direct offering. Across the ticker, #AAP drops -23% on real Q2 numbers, while #HUIZ rips +131% on unaudited H1 results. Across 2,881 historical catalyst gap-ups over 30%, the base rate shows 65% fade into the close with an average intraday loss of roughly 3%. When the PR is non-binding and the dilution is already filed, retail is simply buying the exit.

$EDSA caught late buyers off guard with a -15.8% slide following an evening public offering filing. When a biotech prints a secondary offering after the bell, retail often scrambles to 'buy the discount.' Across 3,606 historical catalyst-driven gap-downs of 15% or more, the base rate shows the stock closes deeper in the red 55% of the time, with a negative average continuation. Dilution is not an oversold bounce setup; it is permanent structural supply.

Scoreboard check: yesterday's $IVF call cleared cleanly (opened $2.26, dumped to $1.53, -32%), while #XOS finished dead flat at $2.09. Today #SLE is up +56% with a tiny 1M share float and not a single corporate filing to justify it. When traders bid up low-float names on zero catalyst, they trade vibes. We look at the base rate: across 2,411 historical low-float gap-ups without news, 70% close down with a median intraday decline of -10.5%. Real fundamentals are moving elsewhere: #FLXS jumps +22% on record earnings while #FN drops -20% on its report. Chasing the unbacked runner when 7 out of 10 historically bleed out is simply ignoring the math.

A $30M market-cap supplier lands a military contract, and $XOS surges +68% in after-hours trading. Before chasing the late headline alongside #IVF (+37%), look at how this setup behaves once normal market liquidity arrives. Across 2,881 historical cases where a stock gaps up +30% or more on news, the base rate is brutal: 65% fade to red by the next session close, averaging an intraday loss of nearly 7%. History says #XOS gives back most of this evening pop by tomorrow's close — we'll grade it here.

Sunday afternoon is when retail traders build their Monday watchlists using Twitter hype and weekend green spikes. They see $UMAC floating up +25.04% on absolute zero catalyst and construct a bull thesis around thin air. The historical database from 4,898 no-news gap setups shows these names close red 62% of the time. Flip side: fundamental gravity exists. #BRFH dropped -20.65% after printing Q2 earnings, while #NRDY announced a 1-for-15 reverse stock split to keep its listing alive. Amateurs look for volatility to chase; professionals look for statistical base rates to fade. What filter eliminates 90% of the junk on your Sunday watchlist?