Healthcare Services Group, Inc.
DE ˙ DB ˙ US4219061086
17,10 € ↓ -0,10 (-0,58%)
2026-06-04
AKTIENPREIS
SecurityDE:HS1 / Healthcare Services Group, Inc.
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership64,104 shares
Latest Disclosed Value $ 1,189,129
Renaissance Technologies Llc reports 64.35% increase in ownership of HS1 / Healthcare Services Group, Inc.

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 64,104 shares of Healthcare Services Group, Inc. (DE:HS1) valued at $1,038,485 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 39,004 shares of Healthcare Services Group, Inc.. This represents a change in shares of 64.35% during the quarter. The current value of the position is $1,096,178 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F HEALTHCARE SVCS GROUP COM 421906108 64,104 25,100 64.35 1,189 59.60 0.0019
2026-02-12 2025-12-31 13F HEALTHCARE SVCS GROUP COM 421906108 39,004 -136,360 -77.76 746 -74.75 0.0012
2025-11-13 2025-09-30 13F HEALTHCARE SVCS GROUP COM 421906108 175,364 -78,400 -30.89 2,951 -22.63 0.0039
2025-08-13 2025-06-30 13F HEALTHCARE SVCS GROUP COM 421906108 253,764 179,100 239.87 3,814 407.18 0.0051
2025-05-14 2025-03-31 13F HEALTHCARE SVCS GROUP COM 421906108 74,664 74,664 753 0.0011
2024-08-09 2024-06-30 13F HEALTHCARE SVCS GROUP COM 421906108 0 -29,564 -100.00 0 0.0000
2024-05-13 2024-03-31 13F HEALTHCARE SVCS GROUP COM 421906108 29,564 -22,600 -43.32 0 0.0006
2024-02-13 2023-12-31 13F HEALTHCARE SVCS GROUP COM 421906108 52,164 -8,659 -14.24 1 0.0008
2023-11-14 2023-09-30 13F HEALTHCARE SVCS GROUP COM 421906108 60,823 60,823 1 0.0011
2022-11-14 2022-09-30 13F HEALTHCARE SVCS GROUP COM 421906108 0 -268,664 -100.00 0 -100.00
2022-08-12 2022-06-30 13F HEALTHCARE SVCS GROUP COM 421906108 268,664 -382,600 -58.75 4,677 -61.33 0.0055
2022-05-13 2022-03-31 13F HEALTHCARE SVCS GROUP COM 421906108 651,264 176,500 37.18 12,094 43.19 0.0142
2022-02-11 2021-12-31 13F HEALTHCARE SVCS GROUP COM 421906108 474,764 258,400 119.43 8,446 56.20 0.0105
2021-11-12 2021-09-30 13F HEALTHCARE SVCS GROUP COM 421906108 216,364 -19,300 -8.19 5,407 -27.33 0.0070
2021-08-13 2021-06-30 13F HEALTHCARE SVCS GROUP COM 421906108 235,664 18,400 8.47 7,440 22.17 0.0093
2021-05-13 2021-03-31 13F HEALTHCARE SVCS GROUP COM 421906108 217,264 168,300 343.72 6,090 342.59 0.0076
2021-02-10 2020-12-31 13F HEALTHCARE SVCS GROUP COM 421906108 48,964 48,964 -77.46 1,376 -77.41 0.0015
2020-11-13 2020-09-30 13F HEALTHCARE SVCS GROUP COM 421906108 0 -112,864 -100.00 0 -100.00
2020-08-13 2020-06-30 13F HEALTHCARE SVCS GROUP COM 421906108 112,864 -118,000 -51.11 2,761 -49.98 0.0024
2020-05-14 2020-03-31 13F HEALTHCARE SVCS GROUP COM 421906108 230,864 123,900 115.83 5,520 112.23 0.0054
2020-02-13 2019-12-31 13F HEALTHCARE SVCS GRP COM 421906108 106,964 106,964 -53.67 2,601 -52.88 0.0020
2019-11-13 2019-09-30 13F HEALTHCARE SVCS GRP COM 421906108 0 -249,764 -100.00 0 -100.00
2019-08-12 2019-06-30 13F HEALTHCARE SVCS GRP COM 421906108 249,764 174,700 232.73 7,573 205.86 0.0067
2019-05-14 2019-03-31 13F HEALTHCARE SVCS GRP COM 421906108 75,064 75,064 -69.95 2,476 -67.30 0.0023
2018-11-13 2018-09-30 13F HEALTHCARE SVCS GRP COM 421906108 0 -244,364 -100.00 0 -100.00
2018-08-13 2018-06-30 13F/A-1 HEALTHCARE SVCS GRP COM 421906108 244,364 -188,900 -43.60 10,554 -43.97 0.0115
2018-08-13 2018-06-30 13F HEALTHCARE SVCS GRP COM 421906108 433,264 18,838
2018-05-14 2018-03-31 13F HEALTHCARE SVCS GRP COM 421906108 433,264 384,900 795.84 18,838 638.75 0.0206
2018-02-13 2017-12-31 13F HEALTHCARE SVCS GRP COM 421906108 48,364 -87,900 -64.51 2,550 -65.32 0.0028
2017-11-13 2017-09-30 13F HEALTHCARE SVCS GRP COM 421906108 136,264 129,664 1,964.61 7,354 2,279.94 0.0087
2017-08-11 2017-06-30 13F HEALTHCARE SVCS GRP COM 421906108 6,600 6,600 -95.16 309 -95.80 0.0004
2016-11-14 2016-09-30 13F HEALTHCARE SVCS GRP COM 421906108 0 -136,964 -100.00 0 -100.00
2016-08-12 2016-06-30 13F HEALTHCARE SVCS GRP COM 421906108 136,964 -181,700 -57.02 5,668 -51.68 0.0108
2016-05-13 2016-03-31 13F HEALTHCARE SVCS GRP COM 421906108 318,664 229,300 256.59 11,730 276.44 0.0223
2016-02-11 2015-12-31 13F HEALTHCARE SVCS GRP COM 421906108 89,364 89,364 -71.96 3,116 -73.44 0.0068
2014-02-14 2013-12-31 13F HEALTHCARE SVCS GRP COM 421906108 0 -75,864 -100.00 0 -100.00
2013-11-13 2013-09-30 13F HEALTHCARE SVCS GRP COM 421906108 75,864 -152,100 -66.72 1,954 -65.04 0.0047
2013-08-12 2013-06-30 13F HEALTHCARE SVCS GRP COM 421906108 227,964 227,964 5,590 0.0147
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.