Latest Institutional Sells of Allegro Microsystems, Inc. (ALGM)
This list provides information on the latest institutional transactions involving Allegro Microsystems, Inc. (ALGM) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-11.4K- 43.52% |
$281K - $353K
|
14.8K
$365K
|
|
|
Jan 23, 2026
Q4 2025
|
Sumitomo Mitsui Trust Holdings, Inc.
|
SELL
|
- |
-7.94K- 25.09% |
$196K - $247K
|
23.7K
$586K
|
|
|
Jan 15, 2026
Q4 2025
|
Allspring Global Investments Holdings, LLC
|
SELL
|
- |
-4.16K- 1.15% |
$103K - $129K
|
356K
$8.8M
|
|
|
Jan 16, 2026
Q4 2025
|
Banque Pictet & Cie Sa
|
SELL
|
- |
-2.53K- 19.04% |
$62.6K - $78.6K
|
10.8K
$266K
|
|
|
Jan 23, 2026
Q4 2025
|
State Of Alaska, Department Of Revenue
|
SELL
|
- |
-1.35K- 9.98% |
$33.2K - $41.8K
|
12.1K
$300K
|
|
|
Jan 15, 2026
Q4 2025
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-1.27K- 32.27% |
$31.5K - $39.5K
|
2.67K
$66K
|
|
|
Jan 15, 2026
Q4 2025
|
Retirement Systems Of Alabama
|
SELL
|
- |
-1.04K- 0.54% |
$25.7K - $32.3K
|
190K
$4.69M
|
|
|
Jan 21, 2026
Q4 2025
|
Yousif Capital Management, LLC
|
SELL
|
- |
-463- 1.19% |
$11.4K - $14.4K
|
38.3K
$946K
|
|
|
Jan 23, 2026
Q4 2025
|
Assetmark, Inc
|
SELL
|
- |
-407- 6.74% |
$10.1K - $12.6K
|
5.63K
$139K
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
SELL
|
- |
-214- 6.74% |
$5.29K - $6.64K
|
2.96K
$73.2K
|
|
|
Jan 16, 2026
Q4 2025
|
Louisiana State Employees Retirement System
|
SELL
|
- |
-200- 0.58% |
$4.94K - $6.21K
|
34.3K
$848K
|
|
|
Jan 08, 2026
Q4 2025
|
Versant Capital Management, Inc
|
SELL
|
- |
-140- 95.24% |
$3.46K - $4.35K
|
7
$173
|
|
|
Jan 23, 2026
Q4 2025
|
Avion Wealth
The Woodlands, TX |
SELL
|
- |
-17- 50.0% |
$420 - $528
|
17
$420
|
|
|
Jan 07, 2026
Q4 2025
|
Massmutual Trust CO Fsb
|
SELL
|
- |
-5- 2.49% |
$124 - $155
|
196
$4.84K
|
|
| Q3 2025 | |||||||
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-1.48M- 55.97% |
$43M - $55.4M
|
1.16M
$28.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-1.47M- 62.14% |
$42.9M - $55.1M
|
896K
$22.1M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-1.26M- 14.06% |
$36.9M - $47.4M
|
7.73M
$191M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-1.19M- 78.17% |
$34.6M - $44.6M
|
332K
$8.19M
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
SELL
|
- |
-995K- 79.95% |
$29M - $37.3M
|
250K
$6.17M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-974K- 66.15% |
$28.4M - $36.5M
|
498K
$12.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-942K- 15.06% |
$27.5M - $35.3M
|
5.31M
$131M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-601K- 27.6% |
$17.5M - $22.5M
|
1.58M
$39M
|
|
|
Oct 29, 2025
Q3 2025
|
Massachusetts Financial Services CO
Boston, MA |
SELL
|
- |
-473K- 92.13% |
$13.8M - $17.7M
|
40.4K
$998K
|
|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-382K- 14.81% |
$11.1M - $14.3M
|
2.2M
$54.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
SELL
|
- |
-355K- 81.52% |
$10.3M - $13.3M
|
80.5K
$1.99M
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
SELL
|
- |
-329K- 26.2% |
$9.59M - $12.3M
|
926K
$22.9M
|
|
|
Nov 04, 2025
Q3 2025
|
Principal Financial Group Inc
Des Moines, IA |
SELL
|
- |
-243K- 11.28% |
$7.09M - $9.12M
|
1.91M
$47.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Clearbridge Investments, LLC
New York, NY |
SELL
|
- |
-231K- 7.3% |
$6.73M - $8.66M
|
2.93M
$72.5M
|
|
|
Nov 14, 2025
Q3 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
SELL
|
- |
-203K- 15.74% |
$5.91M - $7.6M
|
1.09M
$26.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Analog Century Management LP
New York, NY |
SELL
|
- |
-197K- 14.34% |
$5.73M - $7.38M
|
1.17M
$29M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-185K- 53.48% |
$5.41M - $6.96M
|
161K
$3.99M
|
|
|
Nov 14, 2025
Q3 2025
|
Lazard Asset Management LLC
New York, NY |
SELL
|
- |
-146K- 82.2% |
$4.26M - $5.48M
|
31.7K
$782K
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-146K- 30.18% |
$4.25M - $5.47M
|
337K
$8.34M
|
|
|
Nov 14, 2025
Q3 2025
|
Trillium Asset Management, LLC
Boston, MA |
SELL
|
- |
-144K- 46.42% |
$4.21M - $5.41M
|
167K
$4.12M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-137K- 6.61% |
$4M - $5.15M
|
1.94M
$47.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-137K- 6.51% |
$4M - $5.15M
|
1.97M
$48.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-112K- 73.92% |
$3.26M - $4.19M
|
39.4K
$974K
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-90.2K- 21.63% |
$2.63M - $3.38M
|
327K
$8.08M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
SELL
|
CALL |
-82.2K- 54.11% |
$2.4M - $3.08M
|
69.7K
$1.72M
|
|
|
Nov 03, 2025
Q3 2025
|
Lisanti Capital Growth, LLC
|
SELL
|
- |
-82K- 74.59% |
$2.39M - $3.08M
|
27.9K
$690K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-80.4K- 12.18% |
$2.34M - $3.01M
|
579K
$14.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Arrow Mark Colorado Holdings LLC
Denver, CO |
SELL
|
- |
-77.7K- 34.18% |
$2.27M - $2.92M
|
150K
$3.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-69.4K- 2.51% |
$2.02M - $2.6M
|
2.69M
$66.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-58.4K- 39.19% |
$1.7M - $2.19M
|
90.6K
$2.24M
|
|
|
Nov 14, 2025
Q3 2025
|
Hrt Financial LP
New York, NY |
SELL
|
- |
-56.4K- 43.14% |
$1.65M - $2.12M
|
74.4K
$1.84M
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-47.9K- 4.52% |
$1.4M - $1.8M
|
1.01M
$25M
|
|
|
Nov 13, 2025
Q3 2025
|
Comerica Bank
|
SELL
|
- |
-47K- 59.56% |
$1.37M - $1.76M
|
31.9K
$789K
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-45.7K- 86.42% |
$1.33M - $1.71M
|
7.18K
$177K
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-36.9K- 1.53% |
$1.07M - $1.38M
|
2.37M
$58.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-29.8K- 50.63% |
$868K - $1.12M
|
29K
$717K
|
|