Security key
54211Y107
London Stock Exchange Group plc - Common Stock (LSEGY)
CUSIP: 54211Y107
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 4,163,859
- Total 13F value
- $123,975,726
- Share change
- +3,702,352
- SEC-reported price per share
- $29.83
- Number of holders
- 18
- Value change
- +$110,407,091
- Number of buys
- 11
- Number of sells
- 9
Report period
Q1 2026
Institutions
18
Top holders
10
LSEGY full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Previous quarter: Q4 2025
London Stock Exchange Group plc SEC filings
London Stock Exchange Group plc 13D/G history
Broader feeds
Reporting periods
Holder history for CUSIP 54211Y107
Recent filing periods:
Ownership snapshot
Top reported holders of LSEGY - London Stock Exchange Group plc - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Ramirez Asset Management,...
Disclosed value leader
Ramirez Asset Management,...
Comparable rows
0/15
Latest evidence
31 Dec 2025
13F
Highest disclosed value: $5,550,749
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Ramirez Asset Management, Inc. has the largest disclosed position value at $5.55M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Ramirez Asset Management, Inc.'s linked filing trail.
Disclosed position value
Top 5
Ramirez Asset Management, Inc.
$5.55M
Azimuth Capital Investment Manage...
$4.26M
Boston Common Asset Management, LLC
$1.69M
BRIDGES INVESTMENT MANAGEMENT INC
$1.27M
RHUMBLINE ADVISERS
$940.3K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Ramirez Asset Management, Inc. |
13F
Company
|
—
class O/S missing
|
$5,550,749
184,397 shares
|
— | 31 Dec 2025 |
| Azimuth Capital Investment Management LLC |
13F
Company
|
—
class O/S missing
|
$4,264,972
141,684 shares
|
— | 31 Dec 2025 |
| Boston Common Asset Management, LLC |
13F
Company
|
—
class O/S missing
|
$1,686,363
55,164 shares
|
— | 31 Dec 2025 |
| BRIDGES INVESTMENT MANAGEMENT INC |
13F
Company
|
—
class O/S missing
|
$1,270,906
42,220 shares
|
— | 31 Dec 2025 |
| RHUMBLINE ADVISERS |
13F
Company
|
—
class O/S missing
|
$940,291
30,759 shares
|
— | 31 Dec 2025 |
| GAMMA Investing LLC |
13F
Company
|
—
class O/S missing
|
$101,554
3,322 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
18
Shares
4,163,859
Rows available
18
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
19
Q1 2026 holders
18
Holder diff
-1
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend