Latest Institutional Transactions on Seagate Technology Holdings PLC (STX)
This table provides information on the latest institutional transactions involving Seagate Technology Holdings PLC (STX) 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 |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
John Armitage
Egerton Capital (Uk) LLP
|
SELL
|
- |
-458K- 22.35% |
$65.1M - $108M
|
1.59M
$411M
|
|
|
Nov 12, 2025
Q3 2025
|
Steward Partners Investment Advisory, LLC
|
SELL
|
- |
-418- 2.99% |
$59.4K - $98.7K
|
13.6K
$3.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Elo Mutual Pension Insurance CO
|
BUY
|
- |
5.09K+ 29.65% |
$723K - $1.2M
|
22.3K
$5.75M
|
|
|
Nov 12, 2025
Q3 2025
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
BUY
|
- |
1.23KNew |
$174K - $290K
|
1.23K
$317K
|
|
|
Nov 12, 2025
Q3 2025
|
Huntington National Bank
Columbus, OH |
BUY
|
- |
94+ 3.17% |
$13.3K - $22.2K
|
3.06K
$790K
|
|
|
Nov 12, 2025
Q3 2025
|
Quantbot Technologies LP
New York, NY |
SELL
|
- |
-221- 6.02% |
$31.4K - $52.2K
|
3.45K
$891K
|
|
|
Nov 12, 2025
Q3 2025
|
Davis R M Inc
Portland, ME |
BUY
|
- |
1.16KNew |
$164K - $273K
|
1.16K
$299K
|
|
|
Nov 12, 2025
Q3 2025
|
Soltis Investment Advisors LLC
St. George, UT |
BUY
|
- |
1.06KNew |
$151K - $251K
|
1.06K
$274K
|
|
|
Nov 12, 2025
Q3 2025
|
Aufman Associates Inc
Sewickley, PA |
SELL
|
- |
-89- 0.13% |
$12.6K - $21K
|
70.4K
$18.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Commerce Bank
Kansas City, MO |
BUY
|
- |
2.64K+ 65.58% |
$374K - $622K
|
6.66K
$1.72M
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
10.2K+ 445.07% |
$1.45M - $2.41M
|
12.5K
$3.23M
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
190+ 0.81% |
$27K - $44.9K
|
23.6K
$6.08M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
36.1K+ 8.7% |
$5.12M - $8.52M
|
451K
$116M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
95.2K+ 2.08% |
$13.5M - $22.5M
|
4.66M
$1.2B
|
|
|
Nov 12, 2025
Q3 2025
|
Rafferty Asset Management, LLC
New York, NY |
BUY
|
- |
972+ 1.33% |
$138K - $229K
|
73.8K
$19.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Harbour Investments, Inc.
Madison, WI |
BUY
|
- |
6.7K+ 591.62% |
$952K - $1.58M
|
7.84K
$2.02M
|
|
|
Nov 12, 2025
Q3 2025
|
Kingsview Wealth Management, LLC
Grants Pass, OR |
SELL
|
- |
-95- 4.93% |
$13.5K - $22.4K
|
1.83K
$473K
|
|
|
Nov 12, 2025
Q3 2025
|
Neo Ivy Capital Management
New York, NY |
BUY
|
- |
2.55KNew |
$362K - $602K
|
2.55K
$659K
|
|
|
Nov 12, 2025
Q3 2025
|
Keystone Investors Pte LTD
Singapore, U0 |
BUY
|
- |
18K+ 55.69% |
$2.56M - $4.25M
|
50.3K
$13M
|
|
|
Nov 12, 2025
Q3 2025
|
Principal Securities, Inc.
Des Moines, IA |
SELL
|
- |
-358- 8.41% |
$50.8K - $84.5K
|
3.9K
$1.01M
|
|
|
Nov 12, 2025
Q3 2025
|
New Age Alpha Advisors, LLC
Rye, NY |
BUY
|
- |
1.79K+ 98.19% |
$254K - $422K
|
3.61K
$931K
|
|
|
Nov 12, 2025
Q3 2025
|
Bright Futures Wealth Management, Llc.
Webster, Ny 14580, NY |
BUY
|
- |
990New |
$141K - $234K
|
990
$256K
|
|
|
Nov 12, 2025
Q3 2025
|
Mengis Capital Management, Inc.
|
SELL
|
- |
-385- 6.68% |
$54.7K - $90.9K
|
5.38K
$1.39M
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-92.1K- 44.44% |
$13.1M - $21.7M
|
115K
$29.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Ifg Advisory, LLC
|
SELL
|
- |
-141- 2.96% |
$20K - $33.3K
|
4.62K
$1.19M
|
|
|
Nov 12, 2025
Q3 2025
|
Picton Mahoney Asset Management
Toronto, A6 |
SELL
|
- |
-8.38K- 35.42% |
$1.19M - $1.98M
|
15.3K
$3.95M
|
|
|
Nov 12, 2025
Q3 2025
|
Level Four Advisory Services, LLC
Dallas, TX |
BUY
|
- |
1.56K+ 50.83% |
$222K - $368K
|
4.63K
$1.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
27.4K+ 11.83% |
$3.89M - $6.46M
|
259K
$66.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
PUT |
3KNew |
$426K - $708K
|
3K
$775K
|
|
|
Nov 12, 2025
Q3 2025
|
Buckingham Strategic Partners
Saint Louis, MO |
SELL
|
- |
-1.5K- 58.83% |
$213K - $355K
|
1.05K
$271K
|
|
|
Nov 12, 2025
Q3 2025
|
Ci Investments Inc.
Toronto, A6 |
BUY
|
- |
379+ 31.07% |
$53.8K - $89.5K
|
1.6K
$413K
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-64.7K- 6.72% |
$9.19M - $15.3M
|
899K
$232M
|
|
|
Nov 12, 2025
Q3 2025
|
Edgestream Partners, L.P.
Princeton, NJ |
BUY
|
- |
2.27KNew |
$323K - $537K
|
2.27K
$587K
|
|
|
Nov 12, 2025
Q3 2025
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
SELL
|
- |
-975- 1.87% |
$138K - $230K
|
51.1K
$13.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
51.8K+ 47.3% |
$7.35M - $12.2M
|
161K
$41.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Cresset Asset Management, LLC
Chicago, IL |
BUY
|
- |
287+ 4.1% |
$40.8K - $67.7K
|
7.29K
$1.88M
|
|
|
Nov 12, 2025
Q3 2025
|
Legacy Capital Group California, Inc.
Los Gatos, CA |
SELL
|
- |
-2.45K- 27.9% |
$348K - $578K
|
6.33K
$1.63M
|
|
|
Nov 12, 2025
Q3 2025
|
Talos Asset Management LP
New York, NY |
SELL
|
- |
-44.7K- 28.45% |
$6.35M - $10.6M
|
112K
$29M
|
|
|
Nov 12, 2025
Q3 2025
|
Ameriflex Group, Inc.
Las Vegas, NV |
BUY
|
- |
77+ 64.71% |
$10.9K - $18.2K
|
196
$50.6K
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
303K+ 99.71% |
$43M - $71.4M
|
606K
$157M
|
|
|
Nov 12, 2025
Q3 2025
|
Manske Wealth Management
Houston, TX |
SELL
|
- |
-150- 10.34% |
$21.3K - $35.4K
|
1.3K
$336K
|
|
|
Nov 12, 2025
Q3 2025
|
New Square Capital LLC
|
SELL
|
- |
-282- 0.38% |
$40K - $66.6K
|
73.2K
$18.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Freestone Capital Holdings, LLC
Seattle, WA |
SELL
|
- |
-475- 5.13% |
$67.5K - $112K
|
8.78K
$2.27M
|
|
|
Nov 12, 2025
Q3 2025
|
Gw&K Investment Management, LLC
Boston, MA |
SELL
|
- |
-1- 0.23% |
$142 - $236
|
435
$112K
|
|
|
Nov 12, 2025
Q3 2025
|
Boston Family Office LLC
Boston, MA |
BUY
|
- |
1KNew |
$142K - $236K
|
1K
$258K
|
|
|
Nov 12, 2025
Q3 2025
|
Winch Advisory Services, LLC
Appleton, WI |
BUY
|
- |
1+ 2.5% |
$142 - $236
|
41
$10.6K
|
|
|
Nov 12, 2025
Q3 2025
|
Highland Peak Capital, LLC
Greenwich, CT |
BUY
|
PUT |
70KNew |
$9.94M - $16.5M
|
70K
$18.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Insigneo Advisory Services, LLC
Miami, FL |
BUY
|
- |
915New |
$130K - $216K
|
915
$236K
|
|
|
Nov 12, 2025
Q3 2025
|
Kcm Investment Advisors LLC
Greenbrae, CA |
BUY
|
- |
1.19KNew |
$169K - $280K
|
1.19K
$307K
|
|
|
Nov 12, 2025
Q3 2025
|
Left Brain Wealth Management, LLC
Naperville, IL |
BUY
|
- |
3.1KNew |
$440K - $732K
|
3.1K
$800K
|
|