Who owns ETOR (ETOR)
Which tracked institutional funds hold ETOR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ETOR company fundamentals →
Ownership as of the 2026-Q1 13F filings. 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
46 tracked funds added or opened ETOR while 56 trimmed or exited it between 2025-Q4 and 2026-Q1 — 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
ETOR’s largest tracked holder by dollar value, PEAK6 LLC, sizes it at 3.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 2.9pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in ETOR 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 2025-Q4 and 2026-Q1, across 141 tracked filers holding ETOR, 99 increased or opened the position and 67 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
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 ETOR between the 2025-Q4 and 2026-Q1 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 19
- D. E. Shaw & Co., Inc.$11M
- Swiss Life Asset Management Ltd$7M
- Bank of New York Mellon Corp$6M
- INTRINSIC EDGE CAPITAL MANAGEMENT LLC$6M
- Whetstone Capital Advisors, LLC$4M
- SG Americas Securities, LLC$3M
Full exits 23
- WELLINGTON MANAGEMENT GROUP LLP$40M
- Cander Asset Management LP$10M
- FEDERATED HERMES, INC.$7M
- Morgan Creek Capital Management, LLC$6M
- SOROS FUND MANAGEMENT LLC$6M
- NewEdge Wealth, LLC$4M
Largest adds
- PEAK6 LLC$71M
- Harel Insurance Investments & Financial Services Ltd.$17M
- GOLDMAN SACHS GROUP INC$15M
- Ibex Investors LLC$15M
- MARSHALL WACE, LLP$13M
- MORGAN STANLEY$11M
Largest trims
- BlackRock, Inc.$26M
- FMR LLC$18M
- BALYASNY ASSET MANAGEMENT L.P.$11M
- VOLORIDGE INVESTMENT MANAGEMENT, LLC$10M
- Capital World Investors$10M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP$6M
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| PEAK6 LLC added | 3,401,452 | $102M | 9.2% | 2026-Q1 |
| Harel Insurance Investments & Financial Services Ltd. added | 1,988,552 | $60M | 5.4% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 1,645,221 | $49M | 4.4% | 2026-Q1 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. added | 1,256,719 | $38M | 3.4% | 2026-Q1 |
| MARSHALL WACE, LLP added | 1,190,361 | $36M | 3.2% | 2026-Q1 |
| Invesco Ltd. added | 1,066,251 | $32M | 2.9% | 2026-Q1 |
| Ibex Investors LLC added | 1,020,000 | $31M | 2.7% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 1,017,374 | $31M | 2.7% | 2026-Q1 |
| BlackRock, Inc. trimmed | 798,305 | $24M | 2.2% | 2026-Q1 |
| SOFTBANK GROUP CORP. | 795,996 | $24M | 2.1% | 2026-Q1 |
| Capital World Investors trimmed | 725,771 | $22M | 2.0% | 2026-Q1 |
| T. Rowe Price Investment Management, Inc. added | 659,821 | $20M | 1.8% | 2026-Q1 |
| Tidal Investments LLC added | 653,947 | $20M | 1.8% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 624,702 | $19M | 1.7% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 610,361 | $18M | 1.6% | 2026-Q1 |
| Marex Group plc trimmed | 574,286 | $17M | 1.5% | 2026-Q1 |
| MORGAN STANLEY added | 567,969 | $17M | 1.5% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 458,194 | $14M | 1.2% | 2026-Q1 |
| Sumitomo Mitsui Trust Group, Inc. trimmed | 456,759 | $14M | 1.2% | 2026-Q1 |
| Amova Asset Management Americas, Inc. trimmed | 456,759 | $14M | 1.2% | 2026-Q1 |
| UBS Group AG added | 438,579 | $13M | 1.2% | 2026-Q1 |
| Greenwich Wealth Management LLC added | 430,000 | $13M | 1.2% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 367,600 | $11M | 1.0% | 2026-Q1 |
| ARK Investment Management LLC trimmed | 352,252 | $11M | 0.9% | 2026-Q1 |
| Altshuler Shaham Ltd added | 350,717 | $11M | 0.9% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC added | 350,355 | $11M | 0.9% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 330,668 | $10M | 0.9% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 292,950 | $9M | 0.8% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 257,946 | $8M | 0.7% | 2026-Q1 |
| Swiss Life Asset Management Ltd new | 35,701 | $7M | 0.6% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 226,207 | $7M | 0.6% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL added | 217,580 | $7M | 0.6% | 2026-Q1 |
| Saba Capital Management, L.P. added | 203,291 | $6M | 0.5% | 2026-Q1 |
| Bank of New York Mellon Corp new | 201,393 | $6M | 0.5% | 2026-Q1 |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC added | 190,000 | $6M | 0.5% | 2026-Q1 |
| MIRABELLA FINANCIAL SERVICES LLP added | 186,900 | $6M | 0.5% | 2026-Q1 |
| HRT FINANCIAL LP added | 186,200 | $6M | 0.5% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 159,878 | $5M | 0.4% | 2026-Q1 |
| Whetstone Capital Advisors, LLC added | 139,087 | $4M | 0.4% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. trimmed | 133,859 | $4M | 0.4% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 138,908 | $4M | 0.4% | 2026-Q1 |
| Mill Creek Capital Advisors, LLC trimmed | 119,301 | $4M | 0.3% | 2026-Q1 |
| EXCHANGE TRADED CONCEPTS, LLC trimmed | 108,836 | $3M | 0.3% | 2026-Q1 |
| SG Americas Securities, LLC added | 106,299 | $3M | 0.3% | 2026-Q1 |
| Mitsubishi UFJ Asset Management Co., Ltd. | 102,300 | $3M | 0.3% | 2026-Q1 |
| SEVEN GRAND MANAGERS, LLC | 100,000 | $3M | 0.3% | 2026-Q1 |
| Trexquant Investment LP trimmed | 99,110 | $3M | 0.3% | 2026-Q1 |
| SEGALL BRYANT & HAMILL, LLC new | 92,400 | $3M | 0.3% | 2026-Q1 |
| AlpInvest Partners B.V. added | 94,764 | $3M | 0.3% | 2026-Q1 |
| PANAGORA ASSET MANAGEMENT INC new | 93,895 | $3M | 0.3% | 2026-Q1 |
| Y-Intercept (Hong Kong) Ltd new | 89,653 | $3M | 0.2% | 2026-Q1 |
| SEI INVESTMENTS CO new | 85,873 | $3M | 0.2% | 2026-Q1 |
| TIGER GLOBAL MANAGEMENT LLC | 80,000 | $2M | 0.2% | 2026-Q1 |
| STATE STREET CORP trimmed | 77,249 | $2M | 0.2% | 2026-Q1 |
| Corient Private Wealth LLC new | 74,527 | $2M | 0.2% | 2026-Q1 |
| Coastal Bridge Advisors, LLC added | 70,214 | $2M | 0.2% | 2026-Q1 |
| VOYA INVESTMENT MANAGEMENT LLC added | 69,656 | $2M | 0.2% | 2026-Q1 |
| Schonfeld Strategic Advisors LLC trimmed | 64,725 | $2M | 0.2% | 2026-Q1 |
| State of Tennessee, Department of Treasury new | 50,901 | $2M | 0.1% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 47,700 | $1M | 0.1% | 2026-Q1 |
| XTX Topco Ltd added | 44,689 | $1M | 0.1% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP added | 1,130,670 | $40M | 3.6% | 2025-Q4 stale |
| GQG Partners LLC trimmed | 842,502 | $35M | 3.1% | 2025-Q3 stale |
| BlueCrest Capital Management Ltd new | 252,000 | $17M | 1.5% | 2025-Q2 stale |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ new | 251,450 | $17M | 1.5% | 2025-Q2 stale |
| NORGES BANK new | 245,000 | $16M | 1.5% | 2025-Q2 stale |
| Granahan Investment Management, LLC new | 198,140 | $13M | 1.2% | 2025-Q2 stale |
| Azora Capital LP new | 192,680 | $13M | 1.2% | 2025-Q2 stale |
| Penn Capital Management Company, LLC new | 183,949 | $12M | 1.1% | 2025-Q2 stale |
| Alyeska Investment Group, L.P. new | 160,000 | $11M | 1.0% | 2025-Q2 stale |
| Cander Asset Management LP new | 282,149 | $10M | 0.9% | 2025-Q4 stale |
| NEW YORK STATE COMMON RETIREMENT FUND new | 133,435 | $9M | 0.8% | 2025-Q2 stale |
| Fortress Investment Group LLC new | 125,000 | $8M | 0.7% | 2025-Q2 stale |
| Ion Asset Management Ltd. | 200,000 | $8M | 0.7% | 2025-Q3 stale |
| FEDERATED HERMES, INC. | 200,000 | $7M | 0.6% | 2025-Q4 stale |
| AMERICAN CENTURY COMPANIES INC new | 100,083 | $7M | 0.6% | 2025-Q2 stale |
| MASTERS CAPITAL MANAGEMENT LLC new | 100,000 | $7M | 0.6% | 2025-Q2 stale |
| Morgan Creek Capital Management, LLC new | 179,807 | $6M | 0.6% | 2025-Q4 stale |
| SOROS FUND MANAGEMENT LLC added | 172,220 | $6M | 0.5% | 2025-Q4 stale |
| Pictet Asset Management Holding SA new | 87,960 | $6M | 0.5% | 2025-Q2 stale |
| Monashee Investment Management LLC new | 77,500 | $5M | 0.5% | 2025-Q2 stale |
| NewEdge Wealth, LLC new | 126,202 | $4M | 0.4% | 2025-Q4 stale |
| LMR Partners LLP new | 61,638 | $4M | 0.4% | 2025-Q2 stale |
| FJ Capital Management LLC new | 104,861 | $4M | 0.3% | 2025-Q4 stale |
| Ghisallo Capital Management LLC | 100,000 | $4M | 0.3% | 2025-Q4 stale |
| Eisler Capital Management Ltd. new | 50,000 | $3M | 0.3% | 2025-Q2 stale |
| Pier Capital, LLC trimmed | 77,456 | $3M | 0.3% | 2025-Q3 stale |
| Verition Fund Management LLC new | 87,588 | $3M | 0.3% | 2025-Q4 stale |
| MILLENNIUM MANAGEMENT LLC trimmed | 86,626 | $3M | 0.3% | 2025-Q4 stale |
| Limestone Investment Advisors LP new | 45,000 | $3M | 0.3% | 2025-Q2 stale |
| Woodline Partners LP new | 35,000 | $2M | 0.2% | 2025-Q2 stale |
| Guild Investment Management, Inc. added | 53,855 | $2M | 0.2% | 2025-Q3 stale |
| CastleKnight Management LP | 52,000 | $2M | 0.2% | 2025-Q3 stale |
| MYDA Advisors LLC new | 32,000 | $2M | 0.2% | 2025-Q2 stale |
| PLUSTICK MANAGEMENT LLC new | 30,000 | $2M | 0.2% | 2025-Q2 stale |
| BURKEHILL GLOBAL MANAGEMENT, LP | 50,000 | $2M | 0.2% | 2025-Q4 stale |
| TD Asset Management Inc added | 47,726 | $2M | 0.2% | 2025-Q4 stale |
| Jump Financial, LLC new | 42,820 | $2M | 0.1% | 2025-Q4 stale |
| Galaxy Group Investments LLC new | 40,103 | $1M | 0.1% | 2025-Q4 stale |
| Galaxy Digital Capital Management GP LLC trimmed | 40,103 | $1M | 0.1% | 2025-Q4 stale |
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.