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QUMSR Smart Money

Quantumsphere Acquisition Corp. Rights
1W: -14.1% 1M: -58.9% 3M: -72.6% YTD: -71.3%
$0.06
+0.00 (+0.00%)
 
NASDAQ · Financial Services · Shell Companies · Tech Score Strong Sell · Power 36 · $40.7M mcap · 9M float · 0.120% daily turnover · Short 32% of daily vol

🏦 Institutional Activity

Latest: Q2 2026
26
Institutions Holding
-1 vs prior
2.9%
Ownership
-1.52%
1 New
3 Increased
7 Reduced
1 Closed

👔 Insider Trades

0 records
Date Name Title Type Shares Price Value Filing
No insider trades found

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
Harraden Circle Investments, LLC 993,926 $198K — 2026-06-30 Filing
TORONTO DOMINION BANK 717,905 $143K +47,068 2026-06-30 Filing
Shaolin Capital Management LLC 479,379 $95K +19,379 2026-06-30 Filing
GLAZER CAPITAL, LLC 420,536 $68K — 2026-06-30 Filing
RIVERNORTH CAPITAL MANAGEMENT, LLC 424,512 $66K — 2026-06-30 Filing
AQR Arbitrage LLC 324,248 $65K +3,246 2026-06-30 Filing
Linden Advisors LP 400,000 $64K — 2026-06-30 Filing
Polar Asset Management Partners Inc. 400,000 $64K — 2026-06-30 Filing
HGC Investment Management Inc. 300,000 $60K — 2026-06-30 Filing
HIGHBRIDGE CAPITAL MANAGEMENT LLC 307,316 $52K -383,088 2026-06-30 Filing
Clear Street Group Inc. 222,380 $44K -2,000 2026-06-30 Filing
Cable Car Capital, LP 174,801 $35K — 2026-06-30 Filing
RLH Capital LLC 184,900 $30K — 2026-06-30 Filing
WOLVERINE ASSET MANAGEMENT LLC 132,552 $26K -2,661 2026-06-30 Filing
Hudson Bay Capital Management LP 150,000 $26K — 2026-06-30 Filing
Radcliffe Capital Management, L.P. 150,000 $24K — 2026-06-30 Filing
HEIGHTS CAPITAL MANAGEMENT, INC 106,968 $21K -31,213 2026-06-30 Filing
D. E. Shaw & Co., Inc. 125,000 $21K — 2026-06-30 Filing
Periscope Capital Inc. 125,000 $20K — 2026-06-30 Filing
BNP PARIBAS FINANCIAL MARKETS 102,340 $16K — 2026-06-30 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms