Stocks › HOLX
HOLX
HOLX·USD
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No end-of-day price on record
HOLX
HOLX
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
HOLXS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of HOLX by members of U.S. Congress · 19 on record · 1 in the last 12 months
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 Laura FriedmanHouse · D · CA |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
May 14, 2026 | Apr 8, 2026 | Filing ↗ |
 Gilbert Ray Cisneros, Jr.House · D · CA |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Apr 7, 2025 | Mar 31, 2025 | Filing ↗ |
 Thomas R CarperSenate · D · DE |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Feb 2, 2023 | Jan 11, 2023 | Filing ↗ |
 Susie LeeHouse · D · NV |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Dec 29, 2022 | Nov 30, 2022 | Filing ↗ |
| Susie LeeHouse · D · NV |
HOLXHOLX · Stock |
Purchase $1,001 - $15,000 |
Aug 13, 2022 | Sep 30, 2021 | Filing ↗ |
| Susie LeeHouse · D · NV |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Jun 14, 2021 | May 26, 2021 | Filing ↗ |
 Tom MalinowskiHouse · D · NJ |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Apr 10, 2021 | Mar 12, 2021 | Filing ↗ |
| Tom MalinowskiHouse · D · NJ |
HOLXHOLX · Stock |
Sale $15,001 - $50,000 |
Mar 6, 2021 | Feb 23, 2021 | Filing ↗ |
 Katherine M. ClarkHouse · D · MA |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Dec 28, 2020 | Nov 5, 2020 | Filing ↗ |
| Katherine M. ClarkHouse · D · MA |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Dec 28, 2020 | Nov 5, 2020 | Filing ↗ |
| Katherine M. ClarkHouse · D · MA |
HOLXHOLX · Stock |
Purchase $1,001 - $15,000 |
Dec 3, 2020 | Oct 22, 2020 | Filing ↗ |
| Katherine M. ClarkHouse · D · MA |
HOLXHOLX · Stock |
Purchase $1,001 - $15,000 |
Dec 3, 2020 | Oct 22, 2020 | Filing ↗ |
| Susie LeeHouse · D · NV |
HOLXHOLX · Stock |
Purchase $1,001 - $15,000 |
Oct 24, 2020 | Sep 18, 2020 | Filing ↗ |
 Jack ReedSenate · D · RI |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Mar 18, 2019 | Feb 28, 2019 | Filing ↗ |
| Jack ReedSenate · D · RI |
HOLXHOLX · Stock |
Purchase $1,001 - $15,000 |
Dec 12, 2018 | Nov 28, 2018 | Filing ↗ |
 Susan M. CollinsSenate · R · ME |
HOLXHOLX · Stock |
Sale $15,001 - $50,000 |
Jun 12, 2018 | May 4, 2018 | Filing ↗ |
 Francis RooneyHouse · R · FL |
HOLXHOLX · Stock |
Sale $1,001 - $15,000 |
Feb 14, 2018 | Feb 1, 2018 | Filing ↗ |
| Susan M. CollinsSenate · R · ME |
HOLXHOLX · Stock |
Purchase $15,001 - $50,000 |
May 10, 2017 | Dec 1, 2016 | Filing ↗ |
| Susan M. CollinsSenate · R · ME |
HOLXHOLX · Stock |
Purchase $15,001 - $50,000 |
Jan 10, 2017 | Dec 1, 2016 | Filing ↗ |
Whale Activity
Institutional 13F positions
No 13F positions in HOLX among the institutional filers we track.
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by HOLX insiders, by quarter · Form 4
Recent Insider Transactions
1,908 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Verstreken JanGroup President, International | Disposition to issuer | −134.0K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Schnittker BrandonPresident, GYN Surgical | Disposition to issuer | −17.6K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Schneiders Jennifer MPresident, Diag. Solutions | Disposition to issuer | −41.5K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Oberton Karleen MarieChief Financial Officer | Disposition to issuer | −150.7K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Mitchell Essex DChief Operating Officer | Disposition to issuer | −77.7K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Liddy Anne M.General Counsel | Disposition to issuer | −28.1K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Horvath Mark W.President, Breast & Skeletal | Disposition to issuer | −23.0K | — | — | Apr 7, 2026 | Form 4 ↗ |
| De Walt DianaSVP, Human Resources | Disposition to issuer | −7,603 | — | — | Apr 7, 2026 | Form 4 ↗ |
| Wendell Amy McBrideDirector | Disposition to issuer | −25.8K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Stewart Stacey D.Director | Disposition to issuer | −8,358 | — | — | Apr 7, 2026 | Form 4 ↗ |
| Stamoulis ChristianaDirector | Disposition to issuer | −50.5K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Mohtashami NanazDirector | Disposition to issuer | −7,371 | — | — | Apr 7, 2026 | Form 4 ↗ |
| McMillan Wayde D.Director | Disposition to issuer | −4,932 | — | — | Apr 7, 2026 | Form 4 ↗ |
| Madaus Martin DDirector | Disposition to issuer | −5,445 | — | — | Apr 7, 2026 | Form 4 ↗ |
| Madaus Martin DDirector | Disposition to issuer | −5,396 | — | — | Apr 7, 2026 | Form 4 ↗ |
| MACMILLAN STEPHEN PChairman, President and CEO · Director | Disposition to issuer | −1.1M | — | — | Apr 7, 2026 | Form 4 ↗ |
| MACMILLAN STEPHEN PChairman, President and CEO · Director | Disposition to issuer | −1.4M | — | — | Apr 7, 2026 | Form 4 ↗ |
| HANTSON LUDWIGDirector | Disposition to issuer | −16.1K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Dockendorff Charles JDirector | Disposition to issuer | −15.4K | — | — | Apr 7, 2026 | Form 4 ↗ |
| Dockendorff Charles JDirector | Disposition to issuer | −6,626 | — | — | Apr 7, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding HOLX · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 7.1M | $536.6M | 0.03% | Mar 31, 2026 |
| VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 5.7M | $427.5M | 0.03% | Mar 31, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 5.1M | $389.1M | 0.24% | Mar 31, 2026 |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 3.3M | $247.8M | 0.41% | Mar 31, 2026 |
| iShares Core S&P 500 ETF iSHARES TRUST | 2.9M | $216.4M | 0.03% | Mar 31, 2026 |
| SPDR S&P 500 ETF TRUST (SPY) | 2.6M | $195.2M | 0.03% | Mar 31, 2026 |
| State Street(R) Health Care Select Sector SPDR(R) ETF SELECT SECTOR SPDR TRUST | 1.6M | $122.4M | 0.32% | Mar 31, 2026 |
| Nexpoint Merger Arbitrage Fund NEXPOINT FUNDS I | 1.5M | $109.8M | 7.89% | Mar 31, 2026 |
| VANGUARD INSTITUTIONAL INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 1.3M | $94.9M | 0.03% | Mar 31, 2026 |
| First Trust Merger Arbitrage Fund Investment Managers Series Trust II | 1.1M | $84.6M | 5.35% | Mar 31, 2026 |
Mutual funds and ETFs whose N-PORT filings list HOLX's shares (CUSIP 436440101), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
No 13D/13G beneficial-ownership filings on record.
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming HOLX as client
No lobbying filings found naming HOLX as the client.
Government Contracts
Federal awards to HOLX · USAspending
No federal contract awards found for HOLX.
U.S. Patents
Recent USPTO applications naming HOLX
No USPTO patent applications found for HOLX.
Annual Financials
From HOLX's 10-K filings · XBRL
No annual XBRL figures on record for HOLX. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 2-for-1Stock splitApr 3, 2008
- 2-for-1Stock splitDec 1, 2005
- 2-for-1Stock splitMar 26, 1996
Split dates and ratios from the price history · Close Prices from Tiingo.com
Material Events (8-K)
Corporate events filed with the SEC
No 8-K filings on record.
About HOLX
From SEC EDGAR company records
No company profile on record.