Ticker · CUSIP 421906108
Holders (tracked)
8
Combined shares
2,478,511
Combined value
$47.39M
Last close
$19.17
Quarter
2025Q4
Price · 1Y$19.17+9.65 (+101.37%)H $22.28 · L $9.37 · Avg Vol 764K
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
Price is +0.3% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
18 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−117,334 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−432,031 shares · 2025Q4Position
- Two Sigma Investments trimmed2026-02-17−51,225 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−63,460 shares · 2025Q4Position
- Steve Cohen (Point72) exited2026-02-17−332,126 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−4,482 shares · 2025Q4Position
- +143,022 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+163,624 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−136,360 shares · 2025Q4Position
- First Eagle Investment Management added2026-02-04+887 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−62,689 shares · 2025Q3Position
- Steve Cohen (Point72) opened position2025-11-14+332,126 shares · 2025Q3Position
- Two Sigma Investments trimmed2025-11-14−25,623 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+15,871 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+3,058 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+375,944 shares · 2025Q3Position
- Renaissance Technologies trimmed2025-11-13−78,400 shares · 2025Q3Position
- −38,700 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of HCSG…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| First Eagle Investment Management | 2024Q4 | $11.54 | +66.1% | $10.8M |
| Izzy Englander (Millennium Mgmt) | 2017Q4 | $11.64 | +64.6% | $967K |
| Two Sigma Investments | 2017Q4 | $12.20 | +57.1% | $745K |
| D.E. Shaw & Co. | 2017Q2 | $14.30 | +34.0% | $11.2M |
| Renaissance Technologies | 2016Q1 | $14.91 | +28.6% | $748K |
| AQR Capital Management | 2016Q1 | $15.01 | +27.7% | $19.2M |
| T. Rowe Price | 2016Q1 | $19.83 | -3.3% | $1.2M |
| Paul Tudor Jones (Tudor Investment) | 2016Q3 | $20.51 | -6.5% | $2.7M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Paul Tudor Jones (Tudor Investment)+143,022$2.7M
Added to2
- AQR Capital Management+163,624$3.1M
- First Eagle Investment Management+887$17K
Trimmed5
- D.E. Shaw & Co.−432,031$8.3M
- Renaissance Technologies−136,360$2.6M
- Izzy Englander (Millennium Mgmt)−63,460$1.2M
- Two Sigma Investments−51,225$979K
- T. Rowe Price−4,482$86
Exited2
- Steve Cohen (Point72)−332,126$5.6M
- Ken Griffin (Citadel Advisors)−117,334$2.0M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 10 | $12.05B |
| 2022Q2 | 11 | $10.42B |
| 2022Q3 | 12 | $188.8M |
| 2022Q4 | 12 | $191.6M |
| 2023Q1 | 13 | $228.6M |
| 2023Q2 | 12 | $240.6M |
| 2023Q3 | 12 | $178.0M |
| 2023Q4 | 10 | $167.2M |
| 2024Q1 | 10 | $189.8M |
| 2024Q2 | 9 | $171.8M |
| 2024Q3 | 7 | $27.9M |
| 2024Q4 | 9 | $48.4M |
| 2025Q1 | 9 | $34.8M |
| 2025Q2 | 8 | $47.2M |
| 2025Q3 | 9 | $55.7M |
| 2025Q4 | 8 | $47.4M |
Who owns HCSG
8 super-investors · 2025Q4
Tracked stake
2.48M
shares
Combined value
$47M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added2Trim5
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | AQR Capital Management | 999.1K | $19M |
| 2 | D.E. Shaw & Co. | 585.5K | $11M |
| 3 | First Eagle Investment Management | 561.0K | $11M |
| 4 | Paul Tudor Jones Tudor Investment | 143.0K | $3M |
| 5 | T. Rowe Price | 61.5K | $1M |
| 6 | Izzy Englander Millennium Mgmt | 50.4K | $964K |
| 7 | Renaissance Technologies | 39.0K | $746K |
| 8 | Two Sigma Investments | 38.9K | $743K |
Recent moves
20 transactions
- +163,624 · 2025Q4
- TRIMD.E. Shaw & Co.−432,031 · 2025Q4
- −117,334 · 2025Q4
- TRIMT. Rowe Price−4,482 · 2025Q4
- −332,126 · 2025Q4
- −63,460 · 2025Q4
- −51,225 · 2025Q4
- +143,022 · 2025Q4
- −136,360 · 2025Q4
- +887 · 2025Q4
- −25,623 · 2025Q3
- −62,689 · 2025Q3
- +375,944 · 2025Q3
- +332,126 · 2025Q3
- +3,058 · 2025Q3
- +15,871 · 2025Q3
- −78,400 · 2025Q3
- −38,700 · 2025Q3
- −206,272 · 2025Q2
- −696,988 · 2025Q2
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