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RPD RAPID7 INC

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Stock (common), issuer CIK 1560327

235 managers (245 13F filers) reported a position in RPD shares at 2026-03-31, 61,755,994 shares in all. 63 filers opened a position and 49 filers sold out during the quarter.

Managers
235
13F filers
245
New
63
Added
85
Reduced
68
Sold out
49
Shares held by filers
61,755,994

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCgroup of 7 filers holding8,621,312$47.5MnewTimeline
JANA Partners Management, LP6,743,653$37.2M2.23%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
BlackRock, Inc.in group BlackRock, Inc.6,585,310$36.3M<0.01%+41,37013F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding3,715,308$20.5M-667,479Timeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP2,233,928$12.3M0.01%+1,472,60013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP2,112,058$11.6M<0.01%+260,16713F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC1,766,468$9.72M0.01%+1,308,22313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,429,648$7.88M<0.01%-33,00513F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding1,428,552$7.87M+99,914Timeline
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.1,133,348$6.24M0.02%-60,16813F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co1,079,607$5.95M0.01%+345,95113F-HRTimelineGroup
LSV ASSET MANAGEMENT946,297$5.21M0.01%-36,10013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC938,460$5.17M<0.01%-42,73013F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP923,594$5.09M0.01%-481,09213F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.905,181$4.99M0.01%+461,52613F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC890,924$4.91M0.01%+773,77913F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY847,962$4.67M<0.01%+70,01813F-HRTimelineGroup
SG Americas Securities, LLC817,649$4.5M<0.01%+212,53313F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC788,805$4.35M<0.01%+218,73313F-HRTimelineGroup
Qube Research & Technologies Ltd756,164$4.17M0.01%+505,99013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC731,278$4.03M<0.01%+420,73513F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding730,993$4.03M+506,822Timeline
HRT FINANCIAL LP720,495$3.97M0.01%+706,50113F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC692,301$3.81M0.02%-502,92713F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC591,403$3.26M<0.01%+275,23413F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP568,771$3.13M<0.01%+10,59013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/534,565$2.95M<0.01%+67,95713F-HRTimelineGroup
Pacer Advisors, Inc.469,912$2.59M0.01%+91,90513F-HR/ATimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp457,536$2.52M<0.01%-56,61513F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co421,517$2.32M<0.01%-85,63113F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC412,019$2.27M<0.01%+291,39913F-HRTimeline
Atom Investors LP381,240$2.1M0.15%+246,08613F-HRTimeline
Engineers Gate Manager LP359,071$1.98M0.02%+345,95113F-HRTimeline
Brooklyn Investment Group348,448$1.92M0.06%+327,18313F-HRTimeline
Quinn Opportunity Partners LLC347,897$1.92M0.1%+54,10013F-HRTimeline
IQ EQ FUND MANAGEMENT (IRELAND) Ltd321,516$1.77M0.13%-54813F-HRTimeline
Man Group plcin group Man Group plc300,692$1.66M<0.01%+169,64113F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP269,883$1.59M0.09%new13F-HRTimeline
Quantinno Capital Management LP260,359$1.43M<0.01%+230,64113F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding254,621$1.4M-11,534Timeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\253,442$1.4M<0.01%-39,52713F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC241,621$1.33M<0.01%+100,21313F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA241,291$1.33M<0.01%-12,77113F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC239,541$1.32M<0.01%+197,78913F-HRTimelineGroup
Creative Planningin group Creative Planning236,890$1.31M<0.01%+100,19413F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC232,902$1.28M<0.01%+1,87513F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP228,498$1.26M<0.01%-55,90413F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.216,467$1.19M<0.01%-213,20513F-HRTimelineGroup
MACKENZIE FINANCIAL CORP193,526$1.07M<0.01%+117,84713F-HRTimeline
FMR LLCin group FMR LLC191,200$1.05M<0.01%+56,30813F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd190,133$1.05M0.02%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.188,321$1.04M<0.01%+72,22413F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.67,097$1.02M<0.01%-79,53813F-HRTimeline
Circumference Group LLC178,543$984K2.2%-71,45713F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources176,666$973K<0.01%+17,58013F-HRTimelineGroup
Amundiin group Amundi156,708$863K<0.01%+53,53213F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC149,196$822K<0.01%+125,70013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS135,764$748K<0.01%-202,19113F-HRTimelineGroup
Nuveen, LLCin group TIAA133,193$734K<0.01%-323,32213F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …127,051$700K<0.01%+87,74413F-HRTimelineGroup
Asset Management One Co., Ltd.125,878$694K<0.01%+3,86213F-HRTimeline
SOROS FUND MANAGEMENT LLCin group SOROS FUND MANAGEMENT LLC125,000$689K0.01%-9,84513F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…121,367$669K<0.01%-2,76713F-HRTimelineGroup
Swiss National Bank114,900$633K<0.01%013F-HRTimeline
Palogic Value Management, L.P.105,000$579K0.25%+40,00013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC90,000$496K<0.01%-157,13513F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/89,670$495K<0.01%+18,81213F-HRTimeline
Schonfeld Strategic Advisors LLC87,693$483K<0.01%new13F-HRTimeline
AXQ CAPITAL, LP84,142$464K0.06%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN83,605$461K<0.01%-38,86413F-HR/ATimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC81,232$448K<0.01%+10,40413F-HRTimelineGroup
Pale Fire Capital SEin group Pale Fire Capital79,249$437K0.04%new13F-HRTimelineGroup
RHUMBLINE ADVISERS79,176$436K<0.01%-6,10313F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/78,486$432K<0.01%-8,78013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc77,995$430K<0.01%+1,35013F-HRTimelineGroup
Assenagon Asset Management S.A.76,666$422K<0.01%-1,65413F-HRTimeline
NANO CAP NEW MILLENNIUM GROWTH FUND L P75,000$413K0.39%+40,00013F-HRTimeline
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …70,599$387K<0.01%-82313F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC68,266$376K0.01%+45,97913F-HR/ATimeline
Verition Fund Management LLC62,075$342K<0.01%-51,11013F-HRTimeline
ExodusPoint Capital Management, LP61,640$340K<0.01%new13F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson61,368$338K<0.01%-92,61113F-HR/ATimelineGroup
CITIGROUP INCin group CITIGROUP INC59,667$329K<0.01%+21,12713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO59,832$326K<0.01%+7,73113F-HR/ATimelineGroup
FourThought Financial Partners, LLC58,484$322K0.03%new13F-HRTimeline
Freestone Grove Partners LP58,421$322K<0.01%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC56,277$310K0.01%new13F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…55,821$308K<0.01%+6,91113F-HRTimelineGroup
Janney Montgomery Scott LLC55,018$303K<0.01%-16913F-HRTimeline
Woodline Partners LP54,879$302K<0.01%new13F-HR/ATimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…54,818$302K<0.01%-47613F-HRTimeline
Empirical Asset Management, LLC51,258$282K0.07%new13F-HRTimeline
Counterpoint Mutual Funds LLC50,534$278K0.04%new13F-HRTimeline
State of Wyoming43,026$237K0.03%+17,22113F-HRTimeline
Campbell & CO Investment Adviser LLC42,627$235K0.01%new13F-HRTimeline
Tempus Wealth Planning, LLC42,301$233K0.05%+4,96213F-HRTimeline
GSA CAPITAL PARTNERS LLP41,498$229K0.01%new13F-HRTimeline
NOMURA HOLDINGS INCin group NOMURA ASSET MANAGEMENT CO LTD38,994$215K<0.01%-88,10713F-HRTimelineGroup
Bleakley Financial Group, LLC38,180$210K<0.01%new13F-HRTimeline
Sanctuary Advisors, LLC36,319$200K<0.01%new13F-HRTimeline
IMC-Chicago, LLC35,040$193K<0.01%-42,12013F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC34,323$191K<0.01%-125,36513F-HRTimelineGroup
Centiva Capital, LP33,713$186K0.01%-29,49313F-HRTimeline
Commonwealth Financial Services, LLC33,465$184K0.03%new13F-HRTimeline
ACORN FINANCIAL ADVISORY SERVICES INC /…32,378$178K0.02%-38513F-HRTimeline
OP Asset Management Ltd31,926$176K<0.01%new13F-HR/ATimeline
MERCER GLOBAL ADVISORS INC /ADV31,781$175K<0.01%new13F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD30,300$167K<0.01%-23,00013F-HRTimeline
Summit Trail Advisors, LLC29,656$163K<0.01%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC28,460$157K<0.01%new13F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…27,820$153K<0.01%-8,30713F-HRTimelineGroup
Numerai GP LLC27,667$152K0.02%new13F-HRTimeline
DIVERSIFIED TRUST CO27,463$151K<0.01%+4,39813F-HRTimeline
Mariner, LLCin group Mariner, LLC25,640$141K<0.01%+12,11013F-HRTimelineGroup
Headlands Technologies LLC24,965$138K0.02%new13F-HRTimeline
Williams & Novak Wealth Management, LLC25,150$137K0.1%new13F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd23,792$131K<0.01%-3,99213F-HRTimelineGroup
CWM, LLCin group CWM, LLC22,572$124K<0.01%+5,92013F-HRTimelineGroup
State of Tennessee, Department of Treas…22,110$122K<0.01%+7,81413F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd21,954$121K<0.01%new13F-HRTimelineGroup
Cetera Investment Advisers20,172$111K<0.01%new13F-HRTimeline
PharVision Advisers, LLC19,872$109K1.11%new13F-HR/ATimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC19,186$106K<0.01%+8,06913F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND18,612$103K<0.01%013F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.18,760$102K0.02%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…18,781$101K<0.01%+6,99213F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC18,223$100K<0.01%new13F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …17,784$98K<0.01%-11,30413F-HRTimelineGroup
Police & Firemen's Retirement System of…17,671$97.4K<0.01%013F-HRTimeline
DRW Securities, LLC17,281$95.2K0.01%+2,07813F-HRTimeline
Y.D. More Investments Ltdin group Y.D. More Investments Ltd17,178$94.7K<0.01%+5,87113F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…17,061$94K<0.01%013F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al16,900$93.1K<0.01%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…16,815$92.7K<0.01%+113F-HRTimeline
Resonant Capital Advisors, LLC16,785$92.5K<0.01%new13F-HRTimeline
Leonteq Securities AG16,406$90.4K0.01%-67713F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM16,187$89.2K<0.01%-1013F-HRTimeline
Handelsbanken Fonder AB16,200$89K<0.01%013F-HRTimeline
TWO SIGMA SECURITIES, LLC16,070$88.5K0.01%new13F-HRTimeline
Park Capital Management, LLC / WI15,917$87.7K0.09%new13F-HRTimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…15,642$86.2K<0.01%+3,35313F-HRTimelineGroup
Advisors Asset Management, Inc.14,764$81.3K<0.01%+9,55313F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC14,747$81.3K<0.01%-10,63513F-HRTimeline
BAILARD, INC.14,100$77.7K<0.01%013F-HRTimeline
Twelve Points Wealth Management LLC14,002$77.2K0.02%new13F-HRTimeline
Inscription Capital, LLC13,930$76.8K0.01%new13F-HRTimeline
Jain Global LLC13,501$74.4K<0.01%new13F-HRTimeline
Capula Management Ltdin group Capula Management Ltd13,253$73K<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)13,168$72.6K<0.01%new13F-HRTimelineGroup
Poehling Capital Management, INC.13,047$71.9K0.02%-90613F-HRTimeline
Pallas Capital Advisors LLC12,910$71.1K<0.01%new13F-HRTimeline
SIG BROKERAGE, LP12,450$68.6K0.02%new13F-HRTimeline
Abacus Wealth Partners, LLC12,379$68.2K0.01%new13F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC12,043$66.4K<0.01%new13F-HRTimelineGroup
KLP KAPITALFORVALTNING AS12,000$66.1K<0.01%013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd11,868$65.4K<0.01%new13F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC11,597$63.9K<0.01%-24713F-HRTimelineGroup
BANK OF NOVA SCOTIAin group BANK OF NOVA SCOTIA11,553$63.7K<0.01%-22,28013F-HRTimelineGroup
EP Wealth Advisors, LLC11,008$60.7K<0.01%new13F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…10,800$59.5K<0.01%new13F-HRTimelineGroup
Marex Group Ltdin group Marex Group Ltd10,683$58.9K<0.01%-113F-HRTimelineGroup
GROUP ONE TRADING LLC10,571$58.2K<0.01%+8,47813F-HRTimeline
Occidental Asset Management, LLC10,548$58.1K0.01%new13F-HRTimeline
Caprock Group, LLC10,447$57.6K<0.01%new13F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC10,167$56K<0.01%-3,89313F-HRTimelineGroup
Migdal Insurance & Financial Holdings L…in group Migdal Insurance & Financial …10,000$55.1K<0.01%-7,00013F-HRTimelineGroup
Versant Capital Management, Inc9,231$50.9K0.01%+8,54913F-HRTimeline
Quantbot Technologies LP8,398$46.3K<0.01%new13F-HRTimeline
State of Alaska, Department of Revenue7,429$40K<0.01%+4,60013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…6,647$37K<0.01%013F-HRTimeline
Parallel Advisors, LLC6,340$34.9K<0.01%+3,30413F-HR/ATimeline
Ensign Peak Advisors, Inc5,686$31.3K<0.01%013F-HR/ATimeline
Farther Finance Advisors, LLC5,589$30.4K<0.01%+4,04613F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…5,339$29.4K<0.01%013F-HRTimelineGroup
Covestor Ltd5,094$28K0.02%+4,65613F-HRTimeline
GAMMA Investing LLC4,866$26.8K<0.01%+4,74213F-HRTimeline
SIGNATUREFD, LLC4,513$24.9K<0.01%+4,01913F-HRTimeline
Sound Income Strategies, LLC3,458$18.8K<0.01%+83213F-HRTimeline
KBC Group NVin group KBC Group NV3,310$18K<0.01%013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,078$17K<0.01%-4,84113F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\1,778$9.8K<0.01%-7313F-HRTimelineGroup
Arax Advisory Partners1,734$9.55K<0.01%+1,43813F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,572$8.66K<0.01%+26013F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,339$7.38K<0.01%+1,24813F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC1,220$6.72K<0.01%-2,13113F-HRTimelineGroup
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…1,100$6.06K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Altshuler Shaham Ltd1,000$5.51K<0.01%new13F-HRTimeline
VEGA INVESTMENT SOLUTIONS920$5.07K<0.01%013F-HRTimeline
Allworth Financial LP858$4.73K<0.01%+52113F-HRTimeline
Strategic Wealth Partners, Ltd.810$4.46K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.787$4.34K<0.01%-5613F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…625$3.44K<0.01%+8713F-HR/ATimelineGroup
IFP Advisors, Inc588$3.24K<0.01%+2613F-HRTimeline
Aster Capital Management (DIFC) Ltd101$2.68K<0.01%-1,48613F-HRTimeline
Smartleaf Asset Management LLC472$2.57K<0.01%+39013F-HRTimeline
Sterling Capital Management LLC425$2.34K<0.01%013F-HRTimeline
Essential Partners LLC407$2.24K<0.01%-60013F-HRTimeline
Bell Investment Advisors, Inc333$1.83K<0.01%new13F-HRTimeline
Advisory Services Network, LLC332$1.83K<0.01%new13F-HRTimeline
Larson Financial Group LLC328$1.81K<0.01%-27913F-HRTimeline