Who owns QUANTUMSPHERE ACQUISITION CO?
- Ticker: QUMSR
- CUSIP Number: g7387b114
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Analyze quarterly positions in Quantumsphere Acquisition with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Quantumsphere Acquisition stock
Who bought or sold QUANTUMSPHERE ACQUISITION CO this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Harraden Circle Investments | 994k | $198k | 0% | Jun 2026 |
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| Toronto-Dominion Bank | 718k | $143k | 7% | Jun 2026 |
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| Highbridge Capital Management | 690k | $173k | 1% | Mar 2026 |
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| Shaolin Capital Management | 479k | $95k | 4% | Jun 2026 |
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| Rivernorth Capital Management | 425k | $66k | 0% | Jun 2026 |
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| Glazer Capital | 421k | $68k | 0% | Jun 2026 |
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| Linden Advisors | 400k | $64k | 0% | Jun 2026 |
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| Polar Securities | 400k | $64k | 0% | Jun 2026 |
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| CNH Partners | 324k | $65k | 1% | Jun 2026 |
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| HGC Investment Management | 300k | $60k | 0% | Jun 2026 |
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| Clear Street Group | 222k | $44k | -1% | Jun 2026 |
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| RLH Capital | 185k | $30k | 0% | Jun 2026 |
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| Cable Car Capital | 175k | $35k | 0% | Jun 2026 |
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| Radcliffe Capital Management | 150k | $24k | 0% | Jun 2026 |
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| Hudson Bay Capital Management | 150k | $26k | 0% | Jun 2026 |
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| Wolverine Asset Management | 133k | $26k | -2% | Jun 2026 |
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| D. E. Shaw & Co | 125k | $21k | 0% | Jun 2026 |
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| Periscope Capital | 125k | $20k | 0% | Jun 2026 |
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| Heights Capital Management | 107k | $21k | -23% | Jun 2026 |
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| Bnp Paribas Arbitrage, Snc | 102k | $16k | 0% | Jun 2026 |
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| Boothbay Fund Management | 100k | $16k | 0% | Jun 2026 |
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| Westchester Capital Management | 100k | $12k | 100% | Jun 2026 |
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| Schonfeld Strategic Advisors | 54k | $8.7k | -1% | Jun 2026 |
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| Berkley W R | 24k | $3.9k | -31% | Jun 2026 |
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| UBS Group | 16k | $2.0k | 0% | Jun 2026 |
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Who sold out of Quantumsphere Acquisition?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Jpmorgan Chase & Co | Mar 2026 | 690k | $173k |