Kulicke and Soffa Industries, Inc.
Kulicke and Soffa Industries, Inc. (KLIC) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · KLIC · as of Mar 31, 2025
Ownership Breakdown
284
Institutional Holders
▼ 21 vs Q4
$1.66B
Total Inst. Value
▼ $696.49M vs Q4
52.33M
Shares Outstanding
freeFloat 96.55%
50.25M
13F Shares Held
▼ 184,301 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
KLIC largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. semiconductors & related devices | 8.29M | 15.55% | 15.55% | $273.42B | May 2, 2025 | ▼ 422.6K |
CAPITAL INTERNATIONAL INVESTORS semiconductors & related devices | 4.16M | 7.80% | 7.80% | $137.18B | May 12, 2025 | ▼ 147.4K |
VANGUARD GROUP INC semiconductors & related devices | 3.48M | 6.52% | 6.52% | $114.64B | May 9, 2025 | ▲ 197.6K |
VICTORY CAPITAL MANAGEMENT INC semiconductors & related devices | 2.70M | 5.06% | 5.06% | $89.04B | May 2, 2025 | ▲ 156.1K |
STATE STREET CORP semiconductors & related devices | 2.08M | 3.90% | 3.90% | $68.96B | May 15, 2025 | ▼ 93.5K |
MANUFACTURERS LIFE INSURANCE COMPANY, THE semiconductors & related devices | 1.94M | 3.64% | 3.64% | $63.95B | May 15, 2025 | ▲ 176.8K |
AMERICAN CENTURY COMPANIES INC semiconductors & related devices | 1.92M | 3.60% | 3.60% | $63.34B | May 13, 2025 | ▼ 61.7K |
DIMENSIONAL FUND ADVISORS LP semiconductors & related devices | 1.81M | 3.39% | 3.39% | $59.65B | May 13, 2025 | ▼ 210.2K |
COPELAND CAPITAL MANAGEMENT, LLC semiconductors & related devices | 1.44M | 2.70% | 2.70% | $47.41B | Apr 24, 2025 | ▼ 65.0K |
ROYCE & ASSOCIATES LP semiconductors & related devices | 1.35M | 2.53% | 2.53% | $44.57B | May 6, 2025 | ▲ 186.0K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
28
Increased
+3.09M shares3
New Positions
first time holders18
Decreased
−1.59M shares0
Sold Out
fully exitedNet shares change (top 50)
+1.50M
+3.09M / −1.59M
Net new holders
+13
3 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
KLIC insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
6
Buy transactions
2
Sell transactions
3.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Yeo Mui Sung director | May 20, 2026 | Sale | 20,000 | $100.00 | $2.00M | 59.2K | Form 4 ↗ |
Lim Zi Yao General Counsel | May 11, 2026 | Sale | 1,500 | $102.98 | $154.5K | 21.2K | Form 4 ↗ |
Dignam Denise director | Apr 6, 2026 | Award | 675 | — | — | 11.2K | Form 4 ↗ |
Milzcik Gregory F director | Apr 6, 2026 | Award | 675 | — | — | 78.7K | Form 4 ↗ |
Kong Peter T M director | Apr 6, 2026 | Award | 675 | — | — | 101.6K | Form 4 ↗ |
Olson Jon A director | Apr 6, 2026 | Award | 675 | — | — | 21.4K | Form 4 ↗ |
RICHARDSON DAVID JEFFREY director | Apr 6, 2026 | Award | 675 | — | — | 1.6K | Form 4 ↗ |
Yeo Mui Sung director | Apr 6, 2026 | Award | 675 | — | — | 79.2K | Form 4 ↗ |
RICHARDSON DAVID JEFFREY director | Feb 25, 2026 | Sale | 9,364 | $72.19 | $676.0K | 17.7K | Form 4 ↗ |
Yeo Mui Sung director | Feb 13, 2026 | Sale | 19,143 | $71.98 | $1.38M | 78.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Kulicke and Soffa Industries, Inc. (KLIC) is primarily owned by institutional investors, who hold approximately 96.0% of total shares outstanding. Company insiders own approximately 3.45%, while retail and public investors account for the remaining 0.53%.
The largest institutional shareholder of Kulicke and Soffa Industries, Inc. is BLACKROCK, INC., holding approximately 8.29 million shares — equal to 15.55% of outstanding shares — as of March 31, 2025.
A total of 284 institutional investors currently hold KLIC stock, with a combined institutional value of approximately $1.66 billion as of the most recent 13F filing period.
Frequently asked questions
KLIC ownershipKulicke and Soffa Industries, Inc. (KLIC) is primarily owned by institutional investors, who hold approximately 96.0% of shares. The largest shareholder is BLACKROCK, INC. with a 15.55% stake. Company insiders hold 3.45%. Data sourced from SEC Form 13F as of March 31, 2025.