- Quarter end
- 31 Mar 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 12 May 2026
- Managers listing it
- 18
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q4 2025 and Q1 2026; 1 listed it in both
- Shares listed
- 21,047,350
- combined, among listed positions
- Reported value
- $32m
- combined, at the quarter end
Among the 91 comparable managers: 6 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -2,502,721.
Managers listing SMRT in Q1 2026
18 of 18 holders
Largest increases and reductions, by shares
Increases
- Marshall Wace LLPexisting position · 5,610,709 shares now+1,646,601
- Millennium Management LLCexisting position · 3,234,267 shares now+794,541
- Schonfeld Strategic Advisors LLCexisting position · 432,521 shares now+117,400
- Brevan Howard Capital Management LPnew position · 67,327 shares now+67,327
- Acadian Asset Management LLCexisting position · 152,033 shares now+57,601
Reductions
- Jane Street Group LLCexisting position · 1,345,386 shares now-562,526
- Renaissance Technologies LLCexisting position · 1,135,900 shares now-265,700
- ExodusPoint Capital Management LPexisting position · 19,116 shares now-255,130
- Citadel Advisors LLCexisting position · 451,855 shares now-208,262
- Invesco Ltdexisting position · 203,046 shares now-128,538
New positions and exits
New (1)
Exited (4)
- Davidson Kempner Capital Management LPwas $6.7m
- Verition Fund Management LLCwas $165k
- Balyasny Asset Management LLCwas $133k
- Squarepoint Ops LLCwas $64k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2021 | 1 | $20m | n.a. | n.a. |
| Q1 2022 | 1 | $7.9m | n.a. | n.a. |
| Q2 2022 | 1 | $14m | n.a. | n.a. |
| Q3 2022 | 1 | $8.4m | n.a. | n.a. |
| Q4 2022 | 1 | $11m | n.a. | n.a. |
| Q1 2023 | 1 | $19m | n.a. | n.a. |
| Q2 2023 | 2 | $30m | n.a. | n.a. |
| Q3 2023 | 2 | $21m | n.a. | n.a. |
| Q4 2023 | 2 | $27m | 1 | 0 |
| Q1 2024 | 2 | $24m | 1 | 0 |
| Q2 2024 | 2 | $21m | 0 | 0 |
| Q3 2024 | 1 | $13m | 0 | 1 |
| Q4 2024 | 1 | $13m | 0 | 0 |
| Q1 2025 | 1 | $9.1m | 0 | 0 |
| Q2 2025 | 1 | $7.4m | 0 | 0 |
| Q3 2025 | 1 | $11m | 0 | 0 |
| Q4 2025 | 2 | $22m | 17 | 4 |
| Q1 2026 | 1 | $11m | 6 | 14 |
| Q2 2026 | 1 | $8.9m | 8 | 11 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
SMRT and GOOGL →SMRT and AMZN →SMRT and MSFT →Choose a stock to compare with SMRT →
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 SMRT, latest filings →Back to the 13F Explorer →