- Quarter end
- 30 Jun 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 3 Aug 2026
- Managers listing it
- 29
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q1 2026 and Q2 2026; 6 listed it in both
- Shares listed
- 12,257,232
- combined, among listed positions
- Reported value
- $1.0bn
- combined, at the quarter end
AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.
Among the 91 comparable managers: 16 buyers (opened or added shares) and 20 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,059,402.
Managers listing MTH in Q2 2026
29 of 29 holders
Largest increases and reductions, by shares
Increases
- Two Sigma Investments LPexisting position · 1,839,080 shares now+438,051
- Fidelity (FMR LLC)existing position · 3,916,619 shares now+328,569
- MFS Investment Managementnew position · 305,797 shares now+305,797
- Millennium Management LLCexisting position · 1,120,468 shares now+270,044
- AQR Capital Management LLCexisting position · 367,561 shares now+193,965
Reductions
- Jane Street Group LLCexisting position · 3,688 shares now-535,639
- Citadel Advisors LLCexisting position · 127,133 shares now-380,461
- Squarepoint Ops LLCexisting position · 217,472 shares now-371,784
- Point72 Asset Management LPexisting position · 30,710 shares now-220,577
- Walleye Capital LLCexisting position · 237,291 shares now-100,228
New positions and exits
New (3)
Exited (7)
- Woodline Partners LPwas $35m
- Tudor Investment Corpwas $15m
- Voloridge Investment Management LLCwas $11m
- Brevan Howard Capital Management LPwas $862k
- Marshall Wace LLPwas $669k
- Quantbot Technologies LPwas $461k
- Acadian Asset Management LLCwas $68k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 4 | $272m | n.a. | n.a. |
| Q3 2013 | 3 | $181m | n.a. | n.a. |
| Q4 2013 | 2 | $191m | n.a. | n.a. |
| Q1 2014 | 2 | $172m | n.a. | n.a. |
| Q2 2014 | 4 | $212m | n.a. | n.a. |
| Q3 2014 | 4 | $170m | n.a. | n.a. |
| Q4 2014 | 4 | $200m | n.a. | n.a. |
| Q1 2015 | 5 | $322m | n.a. | n.a. |
| Q2 2015 | 4 | $247m | n.a. | n.a. |
| Q3 2015 | 4 | $162m | n.a. | n.a. |
| Q4 2015 | 3 | $90m | n.a. | n.a. |
| Q1 2016 | 3 | $104m | n.a. | n.a. |
| Q2 2016 | 3 | $93m | n.a. | n.a. |
| Q3 2016 | 2 | $20m | n.a. | n.a. |
| Q4 2016 | 1 | $8.0m | n.a. | n.a. |
| Q1 2017 | 2 | $12m | n.a. | n.a. |
| Q2 2017 | 3 | $71m | n.a. | n.a. |
| Q3 2017 | 3 | $98m | n.a. | n.a. |
| Q4 2017 | 4 | $117m | n.a. | n.a. |
| Q1 2018 | 4 | $106m | n.a. | n.a. |
| Q2 2018 | 3 | $90m | n.a. | n.a. |
| Q3 2018 | 2 | $24m | n.a. | n.a. |
| Q4 2018 | 2 | $19m | n.a. | n.a. |
| Q1 2019 | 1 | $631k | n.a. | n.a. |
| Q2 2019 | 3 | $14m | n.a. | n.a. |
| Q3 2019 | 10 | $69m | n.a. | n.a. |
| Q4 2019 | 12 | $120m | n.a. | n.a. |
| Q1 2020 | 5 | $52m | n.a. | n.a. |
| Q2 2020 | 5 | $85m | n.a. | n.a. |
| Q3 2020 | 7 | $155m | n.a. | n.a. |
| Q4 2020 | 7 | $74m | n.a. | n.a. |
| Q1 2021 | 7 | $117m | n.a. | n.a. |
| Q2 2021 | 6 | $103m | n.a. | n.a. |
| Q3 2021 | 3 | $80m | n.a. | n.a. |
| Q4 2021 | 6 | $97m | n.a. | n.a. |
| Q1 2022 | 6 | $107m | n.a. | n.a. |
| Q2 2022 | 6 | $91m | n.a. | n.a. |
| Q3 2022 | 4 | $104m | n.a. | n.a. |
| Q4 2022 | 5 | $90m | n.a. | n.a. |
| Q1 2023 | 12 | $159m | n.a. | n.a. |
| Q2 2023 | 12 | $363m | n.a. | n.a. |
| Q3 2023 | 9 | $236m | n.a. | n.a. |
| Q4 2023 | 9 | $309m | 2 | 6 |
| Q1 2024 | 11 | $407m | 7 | 3 |
| Q2 2024 | 8 | $215m | 4 | 3 |
| Q3 2024 | 10 | $535m | 6 | 3 |
| Q4 2024 | 6 | $179m | 3 | 2 |
| Q1 2025 (split) | 9 | $242m | 1 | 1 |
| Q2 2025 | 16 | $382m | 14 | 2 |
| Q3 2025 | 8 | $304m | 5 | 3 |
| Q4 2025 | 9 | $299m | 17 | 17 |
| Q1 2026 | 8 | $321m | 22 | 11 |
| Q2 2026 | 6 | $362m | 16 | 20 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
MTH and KLAC →MTH and GE →MTH and LRCX →Choose a stock to compare with MTH →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own MTH, latest filings →Back to the 13F Explorer →