Latest Institutional Transactions on Quantum Si Inc (QSI)
This table provides information on the latest institutional transactions involving Quantum Si Inc (QSI) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 03, 2025
Q4 2024
|
Callan Capital, LLC
La Jolla, CA |
BUY
|
CALL |
46KNew |
$29K - $166K
|
46K
$91.1K
|
|
|
Feb 03, 2025
Q4 2024
|
Callan Capital, LLC
La Jolla, CA |
BUY
|
- |
10.8KNew |
$6.8K - $38.9K
|
10.8K
$21.4K
|
|
|
Feb 03, 2025
Q4 2024
|
Wolverine Asset Management LLC
|
BUY
|
- |
9.63KNew |
$6.07K - $34.7K
|
9.63K
$19.1K
|
|
|
Jan 31, 2025
Q4 2024
|
Sanctuary Advisors, LLC
Indianapolis, IN |
BUY
|
- |
35.2KNew |
$22.2K - $127K
|
35.2K
$69.8K
|
|
|
Jan 30, 2025
Q4 2024
|
Belvedere Trading LLC
|
BUY
|
PUT |
900New |
$567 - $3.24K
|
900
$1.78K
|
|
|
Jan 30, 2025
Q4 2024
|
Belvedere Trading LLC
|
BUY
|
- |
41.1KNew |
$25.9K - $148K
|
41.1K
$81.3K
|
|
|
Jan 30, 2025
Q4 2024
|
Principal Securities, Inc.
Des Moines, IA |
BUY
|
- |
3.78K+ 332.01% |
$2.38K - $13.6K
|
4.91K
$9.73K
|
|
|
Jan 30, 2025
Q4 2024
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
5.3K+ 3.69% |
$3.34K - $19.1K
|
149K
$295K
|
|
|
Jan 28, 2025
Q4 2024
|
American Capital Advisory, LLC
Ketchum, ID |
BUY
|
- |
100New |
$63 - $360
|
100
$198
|
|
|
Jan 28, 2025
Q4 2024
|
Sumitomo Mitsui Trust Holdings, Inc.
|
SELL
|
- |
-1.58M- 20.97% |
$997K - $5.7M
|
5.97M
$11.8M
|
|
|
Jan 23, 2025
Q4 2024
|
Abel Hall, LLC
Baton Rouge, LA |
BUY
|
- |
10.4KNew |
$6.57K - $37.6K
|
10.4K
$20.7K
|
|
|
Jan 17, 2025
Q4 2024
|
Sg Americas Securities, LLC
|
BUY
|
- |
7.47K+ 12.43% |
$4.71K - $26.9K
|
67.6K
$134K
|
|
|
Jan 17, 2025
Q4 2024
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
6.95K+ 1227.92% |
$4.38K - $25K
|
7.52K
$14.9K
|
|
|
Jan 13, 2025
Q4 2024
|
Fny Investment Advisers, LLC
|
BUY
|
CALL |
1.05KNew |
$662 - $3.78K
|
1.05K
$2.08K
|
|
|
Jan 13, 2025
Q4 2024
|
Green Alpha Advisors, LLC
|
SELL
|
- |
-16.2K- 9.25% |
$10.2K - $58.3K
|
159K
$315K
|
|
| Q3 2024 | |||||||
|
Dec 26, 2024
Q3 2024
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
1.38K+ 3.17% |
$1.13K - $1.69K
|
45K
$89.2K
|
|
|
Nov 15, 2024
Q3 2024
|
Barclays PLC
London, X0 |
BUY
|
- |
133K+ 210.51% |
$109K - $163K
|
197K
$390K
|
|
|
Nov 14, 2024
Q3 2024
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-2K- 1.59% |
$1.64K - $2.44K
|
124K
$245K
|
|
|
Nov 14, 2024
Q3 2024
|
Shay Capital LLC
New York, NY |
SELL
|
- |
-90- 0.07% |
$73.8 - $110
|
138K
$274K
|
|
|
Nov 14, 2024
Q3 2024
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-99.7K- 81.83% |
$81.7K - $122K
|
22.1K
$43.8K
|
|
|
Nov 14, 2024
Q3 2024
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
36.3K+ 58.12% |
$29.7K - $44.3K
|
98.7K
$195K
|
|
|
Nov 14, 2024
Q3 2024
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
37.6K+ 62.95% |
$30.8K - $45.9K
|
97.3K
$193K
|
|
|
Nov 14, 2024
Q3 2024
|
Morgan Stanley
New York, NY |
BUY
|
- |
136K+ 79.58% |
$111K - $166K
|
306K
$606K
|
|
|
Nov 14, 2024
Q3 2024
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-3.2K- 10.42% |
$2.62K - $3.9K
|
27.5K
$54.5K
|
|
|
Nov 14, 2024
Q3 2024
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-10.6K- 52.06% |
$8.69K - $12.9K
|
9.76K
$19.3K
|
|
|
Nov 14, 2024
Q3 2024
|
New Edge Advisors, LLC
New Orleans, LA |
SELL
|
- |
-332- 3.07% |
$272 - $405
|
10.5K
$20.8K
|
|
|
Nov 14, 2024
Q3 2024
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
53K+ 28.0% |
$43.4K - $64.6K
|
242K
$479K
|
|
|
Nov 14, 2024
Q3 2024
|
State Street Corp
Boston, MA |
SELL
|
- |
-102K- 4.31% |
$83.9K - $125K
|
2.27M
$4.49M
|
|
|
Nov 14, 2024
Q3 2024
|
Ubs Group Ag
|
SELL
|
- |
-18.1K- 26.87% |
$14.8K - $22K
|
49.2K
$97.3K
|
|
|
Nov 14, 2024
Q3 2024
|
Jefferies Financial Group Inc.
New York, NY |
BUY
|
- |
10.9KNew |
$8.97K - $13.3K
|
10.9K
$21.7K
|
|
|
Nov 14, 2024
Q3 2024
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
466+ 3.91% |
$382 - $569
|
12.4K
$24.5K
|
|
|
Nov 14, 2024
Q3 2024
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
899+ 9.5% |
$737 - $1.1K
|
10.4K
$20.5K
|
|
|
Nov 14, 2024
Q3 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-147K- 64.76% |
$120K - $179K
|
79.8K
$158K
|
|
|
Nov 14, 2024
Q3 2024
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-7.6K- 21.84% |
$6.23K - $9.27K
|
27.2K
$53.9K
|
|
|
Nov 14, 2024
Q3 2024
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
- |
-1.14K- 7.77% |
$937 - $1.39K
|
13.6K
$26.9K
|
|
|
Nov 14, 2024
Q3 2024
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-47.4K- 15.58% |
$38.8K - $57.8K
|
257K
$508K
|
|
|
Nov 14, 2024
Q3 2024
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
5.51K+ 10.59% |
$4.52K - $6.72K
|
57.6K
$114K
|
|
|
Nov 14, 2024
Q3 2024
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
- |
8.1KNew |
$6.64K - $9.88K
|
8.1K
$16K
|
|
|
Nov 14, 2024
Q3 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-224K- 59.74% |
$184K - $273K
|
151K
$299K
|
|
|
Nov 14, 2024
Q3 2024
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
SELL
|
- |
-3.34K- 0.35% |
$2.74K - $4.08K
|
939K
$1.86M
|
|
|
Nov 14, 2024
Q3 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
2.6K+ 63.41% |
$2.13K - $3.17K
|
6.7K
$13.3K
|
|
|
Nov 14, 2024
Q3 2024
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
25.9KNew |
$21.2K - $31.6K
|
25.9K
$51.3K
|
|
|
Nov 14, 2024
Q3 2024
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-12.4K- 46.79% |
$10.2K - $15.1K
|
14.1K
$27.9K
|
|
|
Nov 14, 2024
Q3 2024
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
41.1KNew |
$33.7K - $50.1K
|
41.1K
$81.3K
|
|
|
Nov 14, 2024
Q3 2024
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
19.7K+ 81.33% |
$16.1K - $24K
|
43.8K
$86.7K
|
|
|
Nov 14, 2024
Q3 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-800- 6.3% |
$656 - $976
|
11.9K
$23.6K
|
|
|
Nov 14, 2024
Q3 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-91.1K- 67.41% |
$74.7K - $111K
|
44K
$87.2K
|
|
|
Nov 13, 2024
Q3 2024
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-5.53K- 8.04% |
$4.53K - $6.74K
|
63.2K
$125K
|
|
|
Nov 13, 2024
Q3 2024
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
41.6KNew |
$34.1K - $50.7K
|
41.6K
$82.3K
|
|
|
Nov 13, 2024
Q3 2024
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
88.9K+ 1.8% |
$72.9K - $108K
|
5.04M
$9.97M
|
|