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APUR

Aperture AC
Nasdaq· Blank Checks· Inc. E9· CIK 0002093524 Traditional Finance
$10.05 +0.00 (+0.00%)
Oct 23 4:00 PM ET · prev $10.05
Since first trade
+0.5%
from $10.00 · May 21
30 days
+0.2%
from $10.03
Range since listing
$9.88–10.09
−0% from high · low Jun 15
Avg volume 20D
13.8K
Oct 12 spike 104.4K
Short interest
🔒 Subscribers only
Insider net
+$2.2M
1 buyer · 1 seller · 12 mo
Filing reports
12
analyzed by SecBot
SecBot read BULLISH 9 reports · 90 days
Balance 0 bearish · 2 bullish · 7 neutral oldest → newest, height = score
Avg score ·High conf. 8/9
Strongest BULLISH Aperture AC (APUR) announced a definitive business combination agreement with Atlantic HPC Group Inc., a…
All reports →

Price

Daily candles with volume. Pins mark insider trades, rating changes, 13F stakes, reports, catalysts and short-interest jumps.

Signal stack

Where each data set points today.

  • InsidersBULLISH

    1 insider bought $2.2M at an average $10.00. 1 insider sold $475.20.

  • TrendUPTREND

    0% above its 50-day average.

Who's buying

13F
Top holderSharesValue
TORONTO DOMINION BANK477,522$4.7M
WOLVERINE ASSET MANAGEMENT LLC469,374$4.6M
BNP PARIBAS FINANCIAL MARKETS388,740$3.8M
TWO SIGMA INVESTMENTS, LP163,125$1.6M
Calamos Advisors LLC150,000$1.5M
Clear Street Group Inc.105,022$1.0M
LINDEN ADVISORS LP100,000$990.0K
Verition Fund Management LLC50,839$503.3K

Quarterly 13F filings are due 45 days after each quarter ends.

Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Oct 9, 2026 SEC
Feis Equities LLC and Lawrence M. Feis filed an amended Schedule 13G disclosing a 3.65% passive stake (399,692 Class A…
SC 13G/A — Impact 3/10
Oct 7, 2026 SEC
Aperture AC (APUR) filed a 425 communication announcing that Atlantic HPC Group appointed Leo Lin as its new CEO…
425 — Impact 3/10
Oct 7, 2026 SEC
Aperture AC (APUR), a SPAC, filed an 8-K announcing that its merger target Atlantic HPC Group appointed Leo Lin as…
8-K — Impact 2/10
Sep 30, 2026 Press
Atlantic HPC Group, the target of SPAC Aperture AC's proposed business combination, acquired a 29 MW utility-approved…
Impact 4/10
Sep 30, 2026 Announcement
Atlantic HPC Group Inc Acquires Valley Oasis Development LLC, Adding 29 MW of Contracted Power to Platform
-Dyersburg, Tennessee-based entity holds utility power contracts for 29 MW of aggregate contract dem
Jun 15, 2026 Insider
GOLDMAN SACHS GROUP INC sold 1 shares
10%+ Owner @ $9.90 ($9.90)
Jun 15, 2026 Insider
GOLDMAN SACHS GROUP INC sold 22 shares
10%+ Owner @ $9.90 ($217.80)
Jun 15, 2026 Insider
GOLDMAN SACHS GROUP INC sold 25 shares
10%+ Owner @ $9.90 ($247.50)

Insider ledger

Form 4
$2.2M
bought · 1 insider
$475.20
sold · 1 insider
+0.5%
vs their $10.00 cost
DateInsiderTypeValue
Jun 15, 2026
GOLDMAN SACHS GROUP INC
10%+ Owner
SELL$9.90
Jun 15, 2026
GOLDMAN SACHS GROUP INC
10%+ Owner
SELL$217.80
Jun 15, 2026
GOLDMAN SACHS GROUP INC
10%+ Owner
SELL$247.50
May 22, 2026
Aperture Sponsor LLC
Chief Executive Officer
BUY$2.2M

Earnings setup

Estimates
PeriodEPS est.Range30D rev.Revenue
Current Q———$0.00
Next Q———$0.00
Current FY———$0.00
Next FY———$0.00

Short side

FINRA· Oct 15, 2026
🔒 Subscribers only
shares short
Catalysts
Scheduled dates and disclosed events: earnings, FDA and trial readouts, halts, press releases. Colored dot = impact.
Recent
Sep 30, 2026
Announcement
Atlantic HPC Group Inc Acquires Valley Oasis Development LLC, Adding 29 MW of Contracted Power to Platform
-Dyersburg, Tennessee-based entity holds utility power contracts for 29 MW of aggregate contract demand and a 1-acre land lease
Sep 11, 2026
Announcement
Atlantic HPC Group Inc. Seeks to Become Publicly Listed Through Business Combination with Aperture AC
U.S.-based digital infrastructure company that develops and operates power-intensive bitcoin mining and computing facilities across Oklahoma…
Jun 9, 2026
Announcement
Aperture AC Announces Upcoming Automatic Unit Separation Commencing June 10, 2026
Los Angeles, CA, June 09, 2026 (GLOBE NEWSWIRE) -- Aperture AC (the “Company”) (Nasdaq: APURU) announced today that on June 10, 2026, the Company’s…
May 22, 2026
Announcement
Aperture AC Announces Closing of $102,000,000 Initial Public Offering, Including Partial Exercise of Underwriters’ Over-Allotment Option
Los Angeles, CA, May 22, 2026 (GLOBE NEWSWIRE) -- Aperture AC (the “Company”) (Nasdaq: APURU) announced today the closing of its initial public…
May 20, 2026
Announcement
Aperture AC Announces the Pricing of $90,000,000 Initial Public Offering
Los Angeles, CA, May 20, 2026 (GLOBE NEWSWIRE) -- Aperture AC (the “Company”) announced today the pricing of its initial public offering of…

SecBot reports

12 filings · 4 press releases · 2 bullish · 0 bearish · 10 neutral
All APUR filing & press-release reports (16)