Which hedge funds own ACCO? ACCO BRANDS CORP, Q2 2026 13F holders
17 tracked hedge funds disclosed a position in ACCO (ACCO BRANDS CORP) in their Q2 2026 13F filings, worth $31.0m in total. The largest holder by portfolio weight is Mork Capital Management, LLC at 0.3% of its book. 6 opened a new position this quarter: Oxford Asset Management LLP, Aristeia Capital, L.L.C., Graham Capital Management, L.P., Squarepoint Ops LLC. 2 exited: Brevan Howard Capital Management LP, Arrowstreet Capital, Limited Partnership.
- 17
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 6
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 2
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $2.1m
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $969k
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $31.0m
- Combined value Sum of the holders' reported positions in the security.
- 1.4%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
| Mork Capital Management, LLC Hedge fund | 0.3% | 0.0% | held |
| Readystate Asset Management LP Hedge fund | 0.2% | −33% | reduced |
| Prelude Capital Management, LLC Hedge fund | 0.03% | +26% | added |
| Oxford Asset Management LLP Hedge fund | 0.03% | – | new |
| Aquatic Capital Management LLC Hedge fund | 0.02% | +103% | added |
| Gsa Capital Partners LLP Hedge fund | 0.02% | −54% | reduced |
| Aristeia Capital, L.L.C. Hedge fund | 0.01% | – | new |
| Two Sigma Investments, LP Hedge fund | 0.01% | +24% | added |
| Renaissance Technologies LLC Hedge fund | 0.01% | +7.1% | added |
| Graham Capital Management, L.P. Hedge fund | 0.0% | – | new |
| AQR Capital Management LLC Hedge fund | 0.0% | −17% | reduced |
| Squarepoint Ops LLC Hedge fund | 0.0% | – | new |
| D. E. Shaw & Co., Inc. Hedge fund | 0.0% | +16% | added |
| Boothbay Fund Management, LLC Hedge fund | 0.0% | – | new |
| Qube Research & Technologies Ltd Hedge fund | 0.0% | −64% | reduced |
| Millennium Management LLC Hedge fund | 0.0% | −52% | reduced |
| Citadel Advisors LLC Hedge fund | 0.0% | – | new |
Exited since the previous filing
Ownership over time
Who discovered ACCO first? Beta
The run: Q1 2009 → Q1 2011, +873%
| Brigade Capital Management, LP | Q1 2014 | – | +0.1 pts |
| Medina Value Partners, LLC high conviction | Q4 2022 | – | −0.2 pts |
| SG Capital Management LLC | Q2 2016 | – | −0.2 pts |
| Hound Partners, LLC high conviction | Q2 2006 | – | −0.4 pts |
| Mork Capital Management, LLC | Q1 2018 | – | −0.4 pts |
| Wynnefield Capital Inc | Q2 2012 | – | −0.9 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.