% of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
Crowding percentile withheld — no market cap for LSEGY in the served universe — the cohort is size-matched, and an unmatched percentile would compare a micro-cap register to a mega-cap one.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | Douglass Winthrop Advisors, LLC | 3,151,1403.2M | $94M | — | NEW |
| 2 | First Long Island Investors, LLC | 484,756484,756 | $14M | — | NEW |
| 3 | Ramirez Asset Management, Inc. | 227,025227,025 | $7M | — | ADD 23% |
| 4 | Azimuth Capital Investment Management LLC | 139,474139,474 | $4M | — | — |
| 5 | BRIDGES INVESTMENT MANAGEMENT INC | 64,83064,830 | $2M | — | ADD 54% |
| 6 | Boston Common Asset Management, LLC | 56,78156,781 | $2M | — | ADD 3% |
| 7 | RHUMBLINE ADVISERS | 32,57232,572 | $971,605 | — | ADD 6% |
| 8 | GAMMA Investing LLC | 2,1162,116 | $63,120 | — | TRIM -36% |
| 9 | PNC FINANCIAL SERVICES GROUP, INC. | 1,8781,878 | $56,021 | — | ADD 2662% |
| 10 | NBC SECURITIES, INC. | 1,5131,513 | $44,214 | — | ADD 49% |
| 11 | Accent Capital Management, LLC | 727727 | $21,686 | — | NEW |
| 12 | THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | 442442 | $13,184 | — | — |
| 13 | Salomon & Ludwin, LLC | 210210 | $6,407 | — | TRIM -65% |
| 14 | Benson Wealth Management INC | 134134 | $3,997 | — | — |
| 15 | Ancora Advisors LLC | 127127 | $3,788 | — | TRIM -77% |
| 16 | Strive Financial Group ,LLC | 7575 | $2,000 | — | NEW |
| 17 | First Command Advisory Services, Inc. | 3636 | $1,074 | — | NEW |
| 18 | RICHARDSON FINANCIAL SERVICES INC. | 2323 | $686 | — | TRIM -34% |
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| Douglass Winthrop Advisors, LLC | — | — | — | — | — | 3.2M | $94M |
| First Long Island Investors, LLC | — | — | — | — | — | 485K | $14M |
| Ramirez Asset Management, Inc. | — | — | — | — | 184K | 227K | $7M |
| Azimuth Capital Investment Management LLC | — | — | — | — | 142K | 139K | $4M |
| BRIDGES INVESTMENT MANAGEMENT INC | — | — | — | — | 42K | 65K | $2M |
| Boston Common Asset Management, LLC | — | — | — | — | 55K | 57K | $2M |
| RHUMBLINE ADVISERS | — | — | — | — | 31K | 33K | $971,605 |
| GAMMA Investing LLC | — | — | — | — | 3K | 2K | $63,120 |
| PNC FINANCIAL SERVICES GROUP, INC. | — | — | — | — | 68 | 2K | $56,021 |
| NBC SECURITIES, INC. | — | — | — | — | 1K | 2K | $44,214 |
| Accent Capital Management, LLC | — | — | — | — | — | 727 | $21,686 |
| THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | — | — | — | — | 442 | 442 | $13,184 |
| Salomon & Ludwin, LLC | — | — | — | — | 594 | 210 | $6,407 |
| Benson Wealth Management INC | — | — | — | — | 134 | 134 | $3,997 |
| Ancora Advisors LLC | — | — | — | — | 554 | 127 | $3,788 |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 18 | 4,163,859 | — | $124M |
| 2025-Q4 | 19 | 461,747 | — | $14M |
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| Douglass Winthrop Advisors, LLC | +3,151,140 | $94M | OPEN |
| First Long Island Investors, LLC | +484,756 | $14M | OPEN |
| Ramirez Asset Management, Inc. | +42,628 | $1M | ADD |
| BRIDGES INVESTMENT MANAGEMENT INC | +22,610 | $674,456 | ADD |
| RHUMBLINE ADVISERS | +1,813 | $54,082 | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| Azimuth Capital Investment Management LLC | −2,210 | $65,924 | — |
| GAMMA Investing LLC | −1,206 | $35,975 | TRIM |
| Steigerwald, Gordon & Koch Inc. | −829 | $24,729 | CLOSE |
| Ancora Advisors LLC | −427 | $12,737 | TRIM |
| Salomon & Ludwin, LLC | −384 | $11,455 | TRIM |
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).
