- Quarter end
- 31 Mar 2024
- the date the book describes
- Filed
- 15 May 2024
- latest of these filings; the earliest 13 May 2024
- Managers listing it
- 6
- at least, of 95 tracked, among listed positions
- Comparable managers
- 93
- filed both Q4 2023 and Q1 2024; 3 listed it in both
- Shares listed
- 3,210,897
- combined, among listed positions
- Reported value
- $158m
- combined, at the quarter end
Among the 93 comparable managers: 6 buyers (opened or added shares) and 2 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing SPHR in Q1 2024
6 of 6 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Balyasny Asset Management LLC | 1,021,385 | $50m | 0.09% | Added | +97,466 | 13 May 2024 (the filing on sec.gov) |
| GAMCO Investors Inc | 960,581 | $47m | 0.48% | Added | +69,001 | 14 May 2024 (the filing on sec.gov) |
| Walleye Capital LLC | 674,373 | $33m | 0.06% | Added | n.a. | 15 May 2024 (the filing on sec.gov) |
| Voloridge Investment Management LLC | 364,234 | $18m | 0.07% | Added | n.a. | 15 May 2024 (the filing on sec.gov) |
| Hudson Bay Capital Management LP | 175,000 | $8.6m | under 0.1% | Added | +25,000 | 15 May 2024 (the filing on sec.gov) |
| Winton Group Ltd | 15,324 | $752k | 0.05% | New | new | 14 May 2024 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Balyasny Asset Management LLCexisting position · 1,021,385 shares now+97,466
- GAMCO Investors Incexisting position · 960,581 shares now+69,001
- Hudson Bay Capital Management LPexisting position · 175,000 shares now+25,000
- Winton Group Ltdnew position · 15,324 shares now+15,324
Reductions
No reduction among listed positions.
New positions and exits
New (1)
- Winton Group Ltd$752k
Exited (2)
- Whale Rock Capital Management LLCwas $3.8m
- Caxton Associates LLPwas $1.9m
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2020 | 7 | $110m | n.a. | n.a. |
| Q3 2020 | 7 | $74m | n.a. | n.a. |
| Q4 2020 | 2 | $70m | n.a. | n.a. |
| Q1 2021 | 1 | $52m | n.a. | n.a. |
| Q2 2021 | 3 | $76m | n.a. | n.a. |
| Q3 2021 | 2 | $76m | n.a. | n.a. |
| Q4 2021 | 1 | $64m | n.a. | n.a. |
| Q1 2022 | 2 | $84m | n.a. | n.a. |
| Q2 2022 | 1 | $47m | n.a. | n.a. |
| Q3 2022 | 2 | $47m | n.a. | n.a. |
| Q4 2022 | 1 | $42m | n.a. | n.a. |
| Q1 2023 | 3 | $172m | n.a. | n.a. |
| Q2 2023 | 2 | $26m | n.a. | n.a. |
| Q3 2023 | 4 | $53m | n.a. | n.a. |
| Q4 2023 | 5 | $72m | 4 | 1 |
| Q1 2024 | 6 | $158m | 6 | 2 |
| Q2 2024 | 6 | $158m | 4 | 2 |
| Q3 2024 | 7 | $183m | 3 | 4 |
| Q4 2024 | 6 | $142m | 5 | 1 |
| Q1 2025 | 9 | $150m | 6 | 3 |
| Q2 2025 | 9 | $209m | 6 | 3 |
| Q3 2025 | 9 | $245m | 3 | 5 |
| Q4 2025 | 14 | $348m | 22 | 16 |
| Q1 2026 | 11 | $388m | 18 | 17 |
| Q2 2026 | 8 | $304m | 5 | 27 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
SPHR and AMZN →SPHR and TSLA →SPHR and HD →Choose a stock to compare with SPHR →
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 SPHR, latest filings →Back to the 13F Explorer →