Who owns NINEQ
Which tracked institutional funds hold NINEQ, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See NINEQ company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-15). 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
The tracked-fund tape on NINEQ is one-sided between 2025-Q4 and 2026-Q1: 12 added or opened and 0 trimmed or exited — on balance accumulating.
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
NINEQ’s largest tracked holder by dollar value, MACKAY SHIELDS LLC, sizes it at 4.6% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 4.6pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in NINEQ 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 17 tracked filers holding NINEQ, 16 increased or opened the position and 28 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 NINEQ 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 12
- MACKAY SHIELDS LLC$25M
- Philosophy Capital Management LLC$21M
- ADAGE CAPITAL PARTNERS GP, L.L.C.$11M
- CastleKnight Management LP$9M
- ALGEBRIS (UK) LTD$6M
- GENDELL JEFFREY L$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 |
|---|---|---|---|---|
| MACKAY SHIELDS LLC added | 3,066,434 | $25M | 25.5% | 2026-Q1 |
| Philosophy Capital Management LLC new | 2,551,128 | $21M | 21.2% | 2026-Q1 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. added | 1,355,149 | $11M | 11.3% | 2026-Q1 |
| CastleKnight Management LP added | 1,157,943 | $9M | 9.6% | 2026-Q1 |
| ALGEBRIS (UK) LTD new | 789,895 | $6M | 6.6% | 2026-Q1 |
| GENDELL JEFFREY L trimmed | 784,501 | $6M | 6.5% | 2026-Q1 |
| NOMURA HOLDINGS INC added | 502,053 | $4M | 4.2% | 2026-Q1 |
| Cygnus Capital Advisors, LLC new | 455,058 | $4M | 3.8% | 2026-Q1 |
| MACKENZIE FINANCIAL CORP new | 361,301 | $3M | 2.7% | 2026-Q1 |
| Liberty Mutual Group Asset Management Inc. new | 281,184 | $2M | 2.3% | 2026-Q1 |
| NOMURA ASSET MANAGEMENT CO LTD added | 166,237 | $1M | 1.4% | 2026-Q1 |
| SEI INVESTMENTS CO added | 79,515 | $652K | 0.7% | 2026-Q1 |
| VANGUARD GROUP INC added | 1,160,600 | $402K | 0.4% | 2025-Q4 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO added | 34,875 | $286K | 0.3% | 2026-Q1 |
| ACR Alpine Capital Research, LLC added | 46,500 | $279K | 0.3% | 2026-Q1 |
| BlackRock, Inc. added | 615,897 | $213K | 0.2% | 2025-Q4 |
| RENAISSANCE TECHNOLOGIES LLC added | 462,836 | $160K | 0.2% | 2025-Q4 |
| JPMORGAN CHASE & CO added | 15,531 | $127K | 0.1% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 329,295 | $114K | 0.1% | 2025-Q4 |
| STATE STREET CORP added | 132,583 | $47K | 0.0% | 2025-Q4 |
| Williams & Novak, LLC new | 108,000 | $37K | 0.0% | 2025-Q4 |
| UBS Group AG added | 96,956 | $34K | 0.0% | 2025-Q4 |
| NewEdge Wealth, LLC | 73,409 | $25K | 0.0% | 2025-Q4 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 56,814 | $20K | 0.0% | 2025-Q4 |
| NORTHERN TRUST CORP | 51,107 | $18K | 0.0% | 2025-Q4 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 50,000 | $17K | 0.0% | 2025-Q4 |
| XTX Topco Ltd added | 44,751 | $15K | 0.0% | 2025-Q4 |
| Focus Partners Wealth added | 44,635 | $15K | 0.0% | 2025-Q4 |
| JANE STREET GROUP, LLC trimmed | 35,738 | $12K | 0.0% | 2025-Q4 |
| Icon Wealth Advisors, LLC added | 31,871 | $11K | 0.0% | 2025-Q4 |
| Kestra Advisory Services, LLC trimmed | 30,882 | $11K | 0.0% | 2025-Q4 |
| Legacy Advisors, LLC | 29,042 | $10K | 0.0% | 2025-Q4 |
| TWO SIGMA SECURITIES, LLC trimmed | 26,413 | $9K | 0.0% | 2025-Q4 |
| DIVERSIFY WEALTH MANAGEMENT, LLC | 17,500 | $8K | 0.0% | 2025-Q4 |
| GREAT VALLEY ADVISOR GROUP, INC. added | 21,000 | $7K | 0.0% | 2025-Q4 |
| MORGAN STANLEY trimmed | 465 | $4K | 0.0% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN added | 465 | $4K | 0.0% | 2026-Q1 |
| GROUP ONE TRADING LLC added | 10,558 | $4K | 0.0% | 2025-Q4 |
| LPL Financial LLC | 10,500 | $4K | 0.0% | 2025-Q4 |
| SBI Securities Co., Ltd. added | 1,834 | $634 | 0.0% | 2025-Q4 |
| HARBOUR INVESTMENTS, INC. | 1,000 | $346 | 0.0% | 2025-Q4 |
| BANK OF AMERICA CORP /DE/ trimmed | 335 | $116 | 0.0% | 2025-Q4 |
| BNP PARIBAS FINANCIAL MARKETS | 75 | $26 | 0.0% | 2025-Q4 |
| ROYAL BANK OF CANADA trimmed | 706 | — | 0.0% | 2025-Q4 |
| Clarity Financial LLC trimmed | 1,515,785 | $958K | 1.0% | 2025-Q3 stale |
| GSA CAPITAL PARTNERS LLP added | 278,509 | $176K | 0.2% | 2025-Q3 stale |
| CITADEL ADVISORS LLC added | 241,205 | $152K | 0.2% | 2025-Q3 stale |
| ESSEX INVESTMENT MANAGEMENT CO LLC added | 126,360 | $143K | 0.1% | 2025-Q1 stale |
| Bank of New York Mellon Corp | 103,594 | $117K | 0.1% | 2025-Q1 stale |
| GOLDMAN SACHS GROUP INC added | 149,434 | $115K | 0.1% | 2025-Q2 stale |
| Virtu Financial LLC added | 101,331 | $78K | 0.1% | 2025-Q2 stale |
| TRUIST FINANCIAL CORP new | 94,882 | $73K | 0.1% | 2025-Q2 stale |
| HRT FINANCIAL LP added | 81,629 | $62K | 0.1% | 2025-Q2 stale |
| Cambridge Investment Research Advisors, Inc. trimmed | 92,300 | $58K | 0.1% | 2025-Q3 stale |
| TWO SIGMA INVESTMENTS, LP trimmed | 74,668 | $47K | 0.0% | 2025-Q3 stale |
| PRUDENTIAL FINANCIAL INC added | 38,600 | $44K | 0.0% | 2025-Q1 stale |
| SIMPLEX TRADING, LLC added | 54,092 | $41K | 0.0% | 2025-Q2 stale |
| Legato Capital Management LLC | 30,881 | $35K | 0.0% | 2025-Q1 stale |
| NewEdge Advisors, LLC added | 26,332 | $30K | 0.0% | 2025-Q1 stale |
| Bell Bank | 37,258 | $24K | 0.0% | 2025-Q3 stale |
| Invesco Ltd. trimmed | 34,356 | $22K | 0.0% | 2025-Q3 stale |
| ARISTEIA CAPITAL, L.L.C. trimmed | 26,702 | $17K | 0.0% | 2025-Q3 stale |
| Cubist Systematic Strategies, LLC added | 21,113 | $16K | 0.0% | 2025-Q2 stale |
| Vanguard Personalized Indexing Management, LLC added | 25,240 | $16K | 0.0% | 2025-Q3 stale |
| Ground Swell Capital, LLC new | 19,210 | $15K | 0.0% | 2025-Q2 stale |
| Hudson Bay Capital Management LP new | 11,740 | $13K | 0.0% | 2025-Q1 stale |
| Baader Bank Aktiengesellschaft new | 24,196 | $12K | 0.0% | 2025-Q2 stale |
| R Squared Ltd trimmed | 10,100 | $11K | 0.0% | 2025-Q1 stale |
| WOLVERINE TRADING, LLC trimmed | 11,988 | $8K | 0.0% | 2025-Q2 stale |
| EWA, LLC trimmed | 10,754 | $8K | 0.0% | 2025-Q2 stale |
| CITIGROUP INC added | 10,460 | $8K | 0.0% | 2025-Q2 stale |
| Kiker Wealth Management, LLC trimmed | 5,650 | $6K | 0.0% | 2025-Q1 stale |
| Tower Research Capital LLC (TRC) trimmed | 4,352 | $3K | 0.0% | 2025-Q3 stale |
| Fortitude Family Office, LLC new | 2,333 | $1K | 0.0% | 2025-Q3 stale |
| PRINCIPAL SECURITIES, INC. | 1,540 | $1K | 0.0% | 2025-Q2 stale |
| WealthCollab, LLC | 786 | $889 | 0.0% | 2025-Q1 stale |
| Rialto Wealth Management, LLC new | 417 | $472 | 0.0% | 2025-Q1 stale |
| EverSource Wealth Advisors, LLC | 490 | $310 | 0.0% | 2025-Q3 stale |
| Transce3nd, LLC | 95 | $73 | 0.0% | 2025-Q2 stale |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO new | 59 | $45 | 0.0% | 2025-Q2 stale |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | — | 0.0% | 2025-Q2 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.