Who owns Elastic (ESTC)
Which tracked institutional funds hold ESTC, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ESTC company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
107 tracked funds added or opened ESTC while 92 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
ESTC’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes ESTC more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in ESTC divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 347 tracked filers holding ESTC, 189 increased or opened the position and 229 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in ESTC between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 24
- WELLINGTON MANAGEMENT GROUP LLP$42M
- DIMENSIONAL FUND ADVISORS LP$16M
- TUDOR INVESTMENT CORP ET AL$12M
- HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$7M
- IMC-Chicago, LLC$5M
- Waratah Capital Advisors Ltd.$5M
Full exits 36
- Philosophy Capital Management LLC$32M
- SG Americas Securities, LLC$27M
- Penserra Capital Management LLC$27M
- OSSIAM$20M
- Amundi$15M
- Daventry Group, LP$12M
Largest adds
- BlackRock, Inc.$229M
- D. E. Shaw & Co., Inc.$100M
- GOLDMAN SACHS GROUP INC$70M
- VANGUARD PORTFOLIO MANAGEMENT LLC$61M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$47M
- Qube Research & Technologies Ltd$44M
Largest trims
- Freestone Grove Partners LP$101M
- BALYASNY ASSET MANAGEMENT L.P.$45M
- SYLEBRA CAPITAL LLC$40M
- AQR CAPITAL MANAGEMENT LLC$31M
- Schonfeld Strategic Advisors LLC$25M
- Point72 Asset Management, L.P.$19M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 6,374,926 | $363M | 7.6% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 6,077,291 | $346M | 7.2% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 5,916,235 | $337M | 7.0% | 2026-Q2 |
| Pictet Asset Management Holding SA trimmed | 5,824,386 | $332M | 6.9% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 4,787,065 | $273M | 5.7% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 4,007,618 | $229M | 4.8% | 2026-Q2 |
| FIL Ltd trimmed | 3,372,429 | $192M | 4.0% | 2026-Q2 |
| FIRST TRUST ADVISORS LP added | 3,028,431 | $173M | 3.6% | 2026-Q2 |
| Alyeska Investment Group, L.P. added | 2,469,261 | $141M | 2.9% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC trimmed | 1,652,833 | $94M | 2.0% | 2026-Q2 |
| STATE STREET CORP added | 1,643,956 | $94M | 2.0% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 1,572,197 | $90M | 1.9% | 2026-Q2 |
| FEDERATED HERMES, INC. trimmed | 1,451,042 | $83M | 1.7% | 2026-Q2 |
| NORGES BANK added | 1,389,605 | $79M | 1.6% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 1,386,872 | $79M | 1.6% | 2026-Q2 |
| Optimus Prime Fund Management Co., Ltd. | 1,224,200 | $70M | 1.5% | 2026-Q2 |
| GOLDENTREE ASSET MANAGEMENT LP trimmed | 1,156,383 | $66M | 1.4% | 2026-Q2 |
| MARSHALL WACE, LLP added | 1,127,654 | $64M | 1.3% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 1,112,893 | $63M | 1.3% | 2026-Q2 |
| Defiance ETFs, LLC added | 1,094,323 | $64M | 1.3% | 2026-Q2 |
| MORGAN STANLEY added | 1,086,048 | $62M | 1.3% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. added | 1,039,638 | $59M | 1.2% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 1,032,069 | $59M | 1.2% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 934,305 | $53M | 1.1% | 2026-Q2 |
| UBS Group AG trimmed | 914,450 | $52M | 1.1% | 2026-Q2 |
| Assenagon Asset Management S.A. added | 905,241 | $52M | 1.1% | 2026-Q2 |
| BANK OF NOVA SCOTIA added | 877,660 | $50M | 1.0% | 2026-Q2 |
| Legal & General Group Plc added | 845,914 | $48M | 1.0% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 815,402 | $46M | 1.0% | 2026-Q2 |
| MACKENZIE FINANCIAL CORP added | 781,027 | $45M | 0.9% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 753,066 | $43M | 0.9% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 738,526 | $42M | 0.9% | 2026-Q2 |
| FMR LLC added | 736,840 | $42M | 0.9% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP added | 734,633 | $42M | 0.9% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 720,082 | $41M | 0.9% | 2026-Q2 |
| Invesco Ltd. added | 704,831 | $40M | 0.8% | 2026-Q2 |
| No Street GP LP added | 675,000 | $38M | 0.8% | 2026-Q2 |
| PANAGORA ASSET MANAGEMENT INC trimmed | 656,833 | $37M | 0.8% | 2026-Q2 |
| Point72 Asset Management, L.P. trimmed | 644,571 | $37M | 0.8% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC trimmed | 597,081 | $34M | 0.7% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO trimmed | 579,017 | $33M | 0.7% | 2026-Q2 |
| TimesSquare Capital Management, LLC trimmed | 546,734 | $31M | 0.6% | 2026-Q2 |
| SYLEBRA CAPITAL LLC trimmed | 526,465 | $30M | 0.6% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 502,595 | $29M | 0.6% | 2026-Q2 |
| Quantinno Capital Management LP trimmed | 386,122 | $22M | 0.5% | 2026-Q2 |
| LOS ANGELES CAPITAL MANAGEMENT LLC added | 384,326 | $22M | 0.5% | 2026-Q2 |
| Bank of New York Mellon Corp trimmed | 381,952 | $22M | 0.5% | 2026-Q2 |
| Nuveen, LLC trimmed | 360,645 | $21M | 0.4% | 2026-Q2 |
| Clearline Capital LP trimmed | 349,153 | $20M | 0.4% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC trimmed | 347,724 | $20M | 0.4% | 2026-Q2 |
| JPMORGAN CHASE & CO trimmed | 345,479 | $20M | 0.4% | 2026-Q2 |
| WORLDQUANT MILLENNIUM ADVISORS LLC added | 328,129 | $19M | 0.4% | 2026-Q2 |
| Gotham Asset Management, LLC added | 319,186 | $18M | 0.4% | 2026-Q2 |
| ING GROEP NV trimmed | 301,400 | $17M | 0.4% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 287,023 | $16M | 0.3% | 2026-Q2 |
| CYPRESS POINT INVESTMENT MANAGEMENT LP trimmed | 274,030 | $16M | 0.3% | 2026-Q2 |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC added | 254,954 | $15M | 0.3% | 2026-Q2 |
| Verition Fund Management LLC trimmed | 249,253 | $14M | 0.3% | 2026-Q2 |
| LOOMIS SAYLES & CO L P added | 244,939 | $14M | 0.3% | 2026-Q2 |
| Freestone Grove Partners LP trimmed | 211,573 | $12M | 0.3% | 2026-Q2 |
| Pamplona Capital Management, LLC | 210,600 | $12M | 0.2% | 2026-Q2 |
| TUDOR INVESTMENT CORP ET AL trimmed | 203,743 | $12M | 0.2% | 2026-Q2 |
| Allianz Asset Management GmbH | 203,668 | $10M | 0.2% | 2026-Q2 |
| ALGERT GLOBAL LLC added | 188,049 | $11M | 0.2% | 2026-Q2 |
| California Public Employees Retirement System added | 186,129 | $11M | 0.2% | 2026-Q2 |
| Trexquant Investment LP trimmed | 180,312 | $10M | 0.2% | 2026-Q2 |
| Swiss National Bank trimmed | 166,100 | $9M | 0.2% | 2026-Q2 |
| CAPITAL FUND MANAGEMENT S.A. added | 149,945 | $9M | 0.2% | 2026-Q2 |
| OSBORNE PARTNERS CAPITAL MANAGEMENT, LLC added | 143,544 | $8M | 0.2% | 2026-Q2 |
| CANADA PENSION PLAN INVESTMENT BOARD trimmed | 139,900 | $8M | 0.2% | 2026-Q2 |
| Engineers Gate Manager LP added | 129,697 | $7M | 0.2% | 2026-Q2 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND added | 114,000 | $7M | 0.1% | 2026-Q2 |
| NICHOLAS COMPANY, INC. trimmed | 112,542 | $6M | 0.1% | 2026-Q2 |
| EXCHANGE TRADED CONCEPTS, LLC added | 110,347 | $6M | 0.1% | 2026-Q2 |
| MIROVA trimmed | 103,833 | $6M | 0.1% | 2026-Q2 |
| SEI INVESTMENTS CO added | 101,243 | $6M | 0.1% | 2026-Q2 |
| Squarepoint Ops LLC added | 97,798 | $6M | 0.1% | 2026-Q2 |
| Mariner, LLC trimmed | 97,421 | $6M | 0.1% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 95,049 | $5M | 0.1% | 2026-Q2 |
| CITIGROUP INC added | 94,641 | $5M | 0.1% | 2026-Q2 |
| IMC-Chicago, LLC added | 92,533 | $5M | 0.1% | 2026-Q2 |
| Waratah Capital Advisors Ltd. new | 92,053 | $5M | 0.1% | 2026-Q2 |
| Robeco Institutional Asset Management B.V. added | 91,980 | $5M | 0.1% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ trimmed | 90,645 | $5M | 0.1% | 2026-Q2 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 84,116 | $5M | 0.1% | 2026-Q2 |
| VANGUARD ASSET MANAGEMENT, Ltd trimmed | 80,463 | $5M | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 80,399 | $5M | 0.1% | 2026-Q2 |
| NORDEA INVESTMENT MANAGEMENT AB trimmed | 76,236 | $4M | 0.1% | 2026-Q2 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM trimmed | 74,439 | $4M | 0.1% | 2026-Q2 |
| Savant Capital, LLC trimmed | 74,254 | $4M | 0.1% | 2026-Q2 |
| Y-Intercept (Hong Kong) Ltd added | 67,412 | $4M | 0.1% | 2026-Q2 |
| Lane Generational LLC trimmed | 64,796 | $4M | 0.1% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 60,537 | $3M | 0.1% | 2026-Q2 |
| Oak Thistle LLC added | 58,129 | $3M | 0.1% | 2026-Q2 |
| SYON CAPITAL LLC added | 57,872 | $3M | 0.1% | 2026-Q2 |
| Heron Bay Capital Management new | 56,402 | $3M | 0.1% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 56,196 | $3M | 0.1% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 55,123 | $3M | 0.1% | 2026-Q2 |
| Graham Capital Management, L.P. added | 54,152 | $3M | 0.1% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 52,647 | $3M | 0.1% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.