Who owns RNGR
Which tracked institutional funds hold RNGR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See RNGR 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
23 tracked funds added or opened RNGR while 27 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
RNGR’s largest tracked holder by dollar value, IES Holdings, Inc., sizes it at 10.7% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 10.7pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in RNGR 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 137 tracked filers holding RNGR, 79 increased or opened the position and 68 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 RNGR 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 4
- 4D Advisors, LLC$5M
- NORGES BANK$2M
- Trexquant Investment LP$1M
- Squarepoint Ops LLC$931K
Full exits 11
- CSM Advisors, LLC$6M
- ACADIAN ASSET MANAGEMENT LLC$6M
- Hillsdale Investment Management Inc.$6M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$2M
- Jefferies Financial Group Inc.$953K
- JANE STREET GROUP, LLC$948K
Largest adds
- TWO SIGMA INVESTMENTS, LP$6M
- ALGERT GLOBAL LLC$5M
- IES Holdings, Inc.$4M
- MILLENNIUM MANAGEMENT LLC$4M
- ROYCE & ASSOCIATES LP$3M
- MORGAN STANLEY$2M
Largest trims
- JPMORGAN CHASE & CO$6M
- Encompass Capital Advisors LLC$6M
- UBS Group AG$2M
- AQR CAPITAL MANAGEMENT LLC$2M
- PRUDENTIAL FINANCIAL INC$1M
- Simcoe Capital LLC$1M
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 |
|---|---|---|---|---|
| IES Holdings, Inc. added | 2,081,360 | $33M | 10.8% | 2026-Q2 |
| BlackRock, Inc. added | 1,483,279 | $24M | 7.7% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 1,372,488 | $22M | 7.1% | 2026-Q2 |
| ROYCE & ASSOCIATES LP added | 1,296,607 | $21M | 6.7% | 2026-Q2 |
| Encompass Capital Advisors LLC trimmed | 1,227,978 | $20M | 6.4% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 831,102 | $13M | 4.3% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 706,357 | $11M | 3.7% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 530,264 | $8M | 2.8% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 492,573 | $8M | 2.6% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 477,628 | $8M | 2.5% | 2026-Q2 |
| STATE STREET CORP trimmed | 415,620 | $7M | 2.2% | 2026-Q2 |
| MORGAN STANLEY added | 404,501 | $6M | 2.1% | 2026-Q2 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC trimmed | 389,976 | $6M | 2.0% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 348,599 | $6M | 1.8% | 2026-Q2 |
| 4D Advisors, LLC new | 325,000 | $5M | 1.7% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 315,131 | $5M | 1.6% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC added | 308,583 | $5M | 1.6% | 2026-Q2 |
| ALGERT GLOBAL LLC added | 297,581 | $5M | 1.5% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 297,170 | $5M | 1.5% | 2026-Q2 |
| Bank of New York Mellon Corp added | 260,115 | $4M | 1.4% | 2026-Q2 |
| Nuveen, LLC added | 255,257 | $4M | 1.3% | 2026-Q2 |
| JACOBS LEVY EQUITY MANAGEMENT, INC trimmed | 245,275 | $4M | 1.3% | 2026-Q2 |
| FRANKLIN RESOURCES INC added | 244,899 | $4M | 1.3% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 213,153 | $3M | 1.1% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 201,730 | $3M | 1.0% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 184,203 | $3M | 1.0% | 2026-Q2 |
| Empowered Funds, LLC added | 182,836 | $3M | 1.0% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC added | 174,008 | $3M | 0.9% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 173,468 | $3M | 0.9% | 2026-Q2 |
| JPMORGAN CHASE & CO trimmed | 163,140 | $3M | 0.8% | 2026-Q2 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC trimmed | 156,579 | $3M | 0.8% | 2026-Q2 |
| Creative Planning added | 150,043 | $2M | 0.8% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 142,046 | $2M | 0.7% | 2026-Q2 |
| Simcoe Capital LLC trimmed | 136,504 | $2M | 0.7% | 2026-Q2 |
| Man Group plc added | 130,777 | $2M | 0.7% | 2026-Q2 |
| UBS Group AG trimmed | 124,641 | $2M | 0.6% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. trimmed | 115,285 | $2M | 0.6% | 2026-Q2 |
| Thomist Capital Management, LP added | 113,460 | $2M | 0.6% | 2026-Q2 |
| Point72 Asset Management, L.P. added | 111,798 | $2M | 0.6% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC trimmed | 105,623 | $2M | 0.5% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO trimmed | 105,454 | $2M | 0.5% | 2026-Q2 |
| LOS ANGELES CAPITAL MANAGEMENT LLC trimmed | 103,486 | $2M | 0.5% | 2026-Q2 |
| ROBOTTI ROBERT | 100,000 | $2M | 0.5% | 2026-Q2 |
| NORGES BANK new | 99,200 | $2M | 0.5% | 2026-Q2 |
| MARTINGALE ASSET MANAGEMENT L P added | 97,781 | $2M | 0.5% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. trimmed | 95,001 | $2M | 0.5% | 2026-Q2 |
| LAZARD ASSET MANAGEMENT LLC added | 86,385 | $1M | 0.4% | 2026-Q2 |
| LPL Financial LLC trimmed | 81,199 | $1M | 0.4% | 2026-Q2 |
| Trexquant Investment LP added | 74,470 | $1M | 0.4% | 2026-Q2 |
| SummerHaven Investment Management, LLC | 62,935 | $1M | 0.3% | 2026-Q2 |
| XTX Topco Ltd added | 58,466 | $936K | 0.3% | 2026-Q2 |
| Squarepoint Ops LLC trimmed | 58,168 | $931K | 0.3% | 2026-Q2 |
| Walleye Capital LLC added | 54,241 | $868K | 0.3% | 2026-Q2 |
| FIRST TRUST ADVISORS LP added | 53,045 | $849K | 0.3% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 51,569 | $826K | 0.3% | 2026-Q2 |
| RITHOLTZ WEALTH MANAGEMENT trimmed | 43,954 | $704K | 0.2% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 37,616 | $601K | 0.2% | 2026-Q2 |
| Invesco Ltd. added | 36,700 | $588K | 0.2% | 2026-Q2 |
| JB CAPITAL PARTNERS LP | 36,576 | $586K | 0.2% | 2026-Q2 |
| BARCLAYS PLC trimmed | 35,093 | $562K | 0.2% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 32,059 | $513K | 0.2% | 2026-Q2 |
| CANADA PENSION PLAN INVESTMENT BOARD | 31,600 | $506K | 0.2% | 2026-Q2 |
| Aquatic Capital Management LLC added | 29,088 | $466K | 0.2% | 2026-Q2 |
| Jump Financial, LLC added | 28,800 | $461K | 0.1% | 2026-Q2 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO added | 27,804 | $445K | 0.1% | 2026-Q2 |
| FMR LLC added | 27,056 | $433K | 0.1% | 2026-Q2 |
| HSBC HOLDINGS PLC trimmed | 26,534 | $420K | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 26,332 | $422K | 0.1% | 2026-Q2 |
| EntryPoint Capital, LLC added | 22,707 | $364K | 0.1% | 2026-Q2 |
| BAILARD, INC. added | 22,000 | $352K | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 20,653 | $331K | 0.1% | 2026-Q2 |
| MAGNOLIA CAPITAL ADVISORS LLC | 18,273 | $293K | 0.1% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 18,099 | $290K | 0.1% | 2026-Q2 |
| PRUDENTIAL FINANCIAL INC trimmed | 18,000 | $288K | 0.1% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC new | 17,402 | $279K | 0.1% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 16,177 | $259K | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 15,918 | $255K | 0.1% | 2026-Q2 |
| ExodusPoint Capital Management, LP trimmed | 15,746 | $252K | 0.1% | 2026-Q2 |
| Vise Technologies, Inc. new | 15,123 | $242K | 0.1% | 2026-Q2 |
| IEQ CAPITAL, LLC trimmed | 14,942 | $239K | 0.1% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 14,915 | $239K | 0.1% | 2026-Q2 |
| Mariner, LLC trimmed | 13,383 | $214K | 0.1% | 2026-Q2 |
| Ethic Inc. new | 13,113 | $210K | 0.1% | 2026-Q2 |
| Jain Global LLC new | 12,582 | $201K | 0.1% | 2026-Q2 |
| Entropy Technologies, LP new | 12,501 | $200K | 0.1% | 2026-Q2 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC added | 11,780 | $190K | 0.1% | 2026-Q2 |
| Advisory Services Network, LLC | 11,673 | $187K | 0.1% | 2026-Q2 |
| MetLife Investment Management, LLC | 11,545 | $185K | 0.1% | 2026-Q2 |
| Ellevest, Inc. new | 11,265 | $180K | 0.1% | 2026-Q2 |
| Vident Advisory, LLC | 11,165 | $179K | 0.1% | 2026-Q2 |
| GLOBEFLEX CAPITAL L P | 10,792 | $173K | 0.1% | 2026-Q2 |
| Cerity Partners LLC trimmed | 10,608 | $170K | 0.1% | 2026-Q2 |
| CITIGROUP INC added | 10,311 | $165K | 0.1% | 2026-Q2 |
| Quantbot Technologies LP trimmed | 9,828 | $157K | 0.1% | 2026-Q2 |
| PENSION & WEALTH MANAGEMENT ADVISORS, INC. added | 9,021 | $144K | 0.0% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. trimmed | 8,753 | $140K | 0.0% | 2026-Q2 |
| Arax Advisory Partners added | 6,727 | $108K | 0.0% | 2026-Q2 |
| Copeland Capital Management, LLC trimmed | 5,629 | $90K | 0.0% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND | 5,324 | $85K | 0.0% | 2026-Q2 |
| Vanguard Global Advisers, LLC trimmed | 5,059 | $81K | 0.0% | 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.