QUMSR
Quantumsphere Acquisition Corp · NASDAQ NMS - GLOBAL MARKET · N/A
$0.26+$0.00 (+0.00%)
Prices delayed up to 5 minutes
AC Intelligence
AC Intelligence
AC Intelligence for QUMSR is being prepared.
Key Stats
Key Stats
Open
$0.26
Day High
$0.28
Day Low
$0.26
Prev Close
$0.26
Volume
0
Avg Volume
12.7K
Day Change
+$0.00
Change %
+0.00%
Fundamentals
Fundamentals
P/E
289.0
EPS (TTM)
$0.03
Market Cap
$116M
52-Wk Range
$9.92 — $10.23
Earnings History
Insider Activity
Who Owns This Stock
Who Owns QUMSR
Other89.4%17 holders
Tactical / Macro6.5%2 holders
Activist2.1%1 holder
Dealer / Bank2.0%3 holders
Based on Q4 2025 13F filings + AC behavioral model
23 institutional holders
Top Holders
+493.4%$208.8B
$146.0B
-2.3%$143.7B
$96.6B
$88.0B
$64.6B
$63.0B
$48.2B
$36.7B
$33.0B
-36.2%$31.5B
$31.5B
$31.5B
$26.3B
$26.3B
$21.5B
$21.0B
$11.5B
$7.6B
$7.4B
Institutional Pressure
Market Regime:Strong Risk-Off (-0.62)SELLINGBUYING
▲
Mild Selling Pressure
Other(89.4%)
●
—Tactical / Macro(6.5%)
◄◄
Reducing rapidlyActivist(2.1%)
●
May accumulateDealer / Bank(2.0%)
●
FacilitatingUpdated daily · Based on Q4 2025 filings + AC behavioral model
Sentiment Signals
Sentiment Signals
→Insider ActivityNo insider transactions in last 90 daysSEC Form 4
↑↑Inst. Flows21 increased/new, 2 decreased/exited (13F)AC 13F Analysis
Sources: SEC Form 4, AC 13F Analysis
On AcidCapitalist
On AcidCapitalist
No recent mentions of QUMSR on AcidCapitalist.
Data provided by Finnhub. Prices delayed up to 5 minutes.