Who owns a.k.a. Brands Holding (AKA)
Which tracked institutional funds hold AKA, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See AKA company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-08-14). 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 AKA is one-sided between 2026-Q1 and 2026-Q2: 1 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
AKA’s largest tracked holder by dollar value, SUMMIT PARTNERS L P, sizes it at 10.6% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 10.6pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in AKA 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 19 tracked filers holding AKA, 7 increased or opened the position and 7 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 AKA 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.
Largest adds
- SUMMIT PARTNERS L P$2M
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 |
|---|---|---|---|---|
| SUMMIT PARTNERS L P | 6,053,693 | $65M | 98.6% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 16,969 | $182K | 0.3% | 2026-Q2 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 11,475 | $123K | 0.2% | 2026-Q2 |
| CITADEL ADVISORS LLC new | 11,254 | $121K | 0.2% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4,550 | $49K | 0.1% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO | 2,072 | $22K | 0.0% | 2026-Q2 |
| JONES FINANCIAL COMPANIES LLLP added | 903 | $9K | 0.0% | 2026-Q2 |
| FMR LLC trimmed | 820 | $9K | 0.0% | 2026-Q2 |
| Tower Research Capital LLC (TRC) added | 622 | $7K | 0.0% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 164 | $2K | 0.0% | 2026-Q2 |
| OSAIC HOLDINGS, INC. added | 130 | $1K | 0.0% | 2026-Q2 |
| MORGAN STANLEY trimmed | 54 | $578 | 0.0% | 2026-Q2 |
| UBS Group AG | 41 | $439 | 0.0% | 2026-Q2 |
| JPMORGAN CHASE & CO | 41 | $433 | 0.0% | 2026-Q2 |
| NISA INVESTMENT ADVISORS, LLC | 28 | $300 | 0.0% | 2026-Q2 |
| CITIGROUP INC trimmed | 6 | $64 | 0.0% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS | 4 | $43 | 0.0% | 2026-Q2 |
| Arax Advisory Partners added | 2 | $21 | 0.0% | 2026-Q2 |
| True Wealth Design, LLC trimmed | 1 | $11 | 0.0% | 2026-Q2 |
| BlackRock, Inc. trimmed | 2,561 | $26K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| PNC FINANCIAL SERVICES GROUP, INC. | 13 | $134 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| CWM, LLC trimmed | 12 | $124 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| 683 Capital Management, LLC new | 36,417 | $390K | 0.6% | 2025-Q4 stale (2 quarters behind) |
| SBI Securities Co., Ltd. trimmed | 4 | $43 | 0.0% | 2025-Q4 stale (2 quarters behind) |
| BANK OF AMERICA CORP /DE/ | 1 | $11 | 0.0% | 2025-Q4 stale (2 quarters behind) |
| BARCLAYS PLC trimmed | 1 | $11 | 0.0% | 2025-Q4 stale (2 quarters behind) |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 381 | $4K | 0.0% | 2025-Q2 stale (4 quarters behind) |
| RAYMOND JAMES FINANCIAL INC new | 166 | $2K | 0.0% | 2025-Q2 stale (4 quarters behind) |
| WELLS FARGO & COMPANY/MN trimmed | 152 | $2K | 0.0% | 2025-Q2 stale (4 quarters behind) |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | — | 0.0% | 2025-Q2 stale (4 quarters behind) |
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.