AMN Healthcare Services, Inc.
US ˙ NYSE ˙ US0017441017

SecurityAMN / AMN Healthcare Services, Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership122,110 shares
Latest Disclosed Value $ 2,239,471
Rhumbline Advisers reports 2.68% increase in ownership of AMN / AMN Healthcare Services, Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 122,110 shares of AMN Healthcare Services, Inc. (US:AMN) valued at $2,239,497 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 118,923 shares of AMN Healthcare Services, Inc.. This represents a change in shares of 2.68% during the quarter. The current value of the position is $3,701,154 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)
2026-05-12 2026-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 122,110 3,187 2.68 2,239 19.48 0.0019
2026-02-13 2025-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 118,923 -5,363 -4.32 1,874 -22.11 0.0015
2025-11-06 2025-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 124,286 5,167 4.34 2,406 -2.27 0.0019
2025-08-12 2025-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 119,119 5,135 4.51 2,462 -11.69 0.0021
2025-05-29 2025-03-31 13F/A-1 AMN HEALTHCARE SERVICES COM 001744101 113,984 347 0.31 2,788 2.58 0.0026
2025-04-08 2025-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 113,984 347 2,788 0.0026
2025-05-29 2024-12-31 13F/A-1 AMN HEALTHCARE SERVICES COM 001744101 113,637 3,557 3.23 2,718 -41.75 0.0024
2025-01-30 2024-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 113,637 3,557 2,718 0.0024
2024-11-12 2024-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 110,080 -1,540 -1.38 4,666 -18.40 0.0042
2024-08-01 2024-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 111,620 -499 -0.45 5,718 -18.41 0.0054
2024-05-09 2024-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 112,119 -1,409 -1.24 7,009 -17.55 0.0067
2024-02-08 2023-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 113,528 -1,842 -1.60 8,501 -13.50 0.0089
2023-11-09 2023-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 115,370 -2,127 -1.81 9,827 -23.35 0.0114
2023-08-08 2023-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 117,497 -8,349 -6.63 12,821 128,110.00 0.0144
2023-05-11 2023-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 125,846 5,936 4.95 10 -99.92 0.0129
2023-02-14 2022-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 119,910 2,208 1.88 12,329 -1.15 0.0166
2022-11-10 2022-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 117,702 1,339 1.15 12,472 -2.30 0.0186
2022-08-11 2022-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 116,363 408 0.35 12,766 5.52 0.0186
2022-05-12 2022-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 115,955 8,046 7.46 12,098 -8.36 0.0156
2022-02-10 2021-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 107,909 -4,021 -3.59 13,201 2.78 0.0162
2021-11-12 2021-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 111,930 -19,261 -14.68 12,844 0.95 0.0174
2021-08-05 2021-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 131,191 -2,847 -2.12 12,723 28.79 0.0167
2021-05-06 2021-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 134,038 -789 -0.59 9,879 7.36 0.0134
2021-02-10 2020-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 134,827 7,356 5.77 9,202 23.48 0.0127
2020-11-12 2020-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 127,471 -16,793 -11.64 7,452 14.17 0.0117
2020-08-13 2020-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 144,264 -4,544 -3.05 6,527 -24.13 0.0109
2020-05-06 2020-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 148,808 -843 -0.56 8,603 -7.74 0.0180
2020-02-05 2019-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 149,651 10,460 7.51 9,325 16.39 0.0156
2019-10-23 2019-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 139,191 -129 -0.09 8,012 6.01 0.0146
2019-08-14 2019-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 139,320 5,422 4.05 7,558 19.87 0.0142
2019-05-01 2019-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 133,898 1,128 0.85 6,305 -16.19 0.0122
2019-01-31 2018-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 132,770 23,315 21.30 7,523 25.66 0.0164
2018-11-07 2018-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 109,455 -4,046 -3.56 5,987 -9.98 0.0116
2018-08-06 2018-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 113,501 2,992 2.71 6,651 6.06 0.0134
2018-05-02 2018-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 110,509 2,247 2.08 6,271 17.61 0.0131
2018-02-09 2017-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 108,262 15,468 16.67 5,332 25.73 0.0108
2017-11-06 2017-09-30 13F AMN HEALTHCARE SERVICES COM 001744101 92,794 2,180 2.41 4,241 19.87 0.0092
2017-08-02 2017-06-30 13F AMN HEALTHCARE SERVICES COM 001744101 90,614 -2,375 -2.55 3,538 -6.28 0.0081
2017-05-02 2017-03-31 13F AMN HEALTHCARE SERVICES COM 001744101 92,989 26,418 39.68 3,775 47.46 0.0088
2017-01-27 2016-12-31 13F AMN HEALTHCARE SERVICES COM 001744101 66,571 2,423 3.78 2,560 25.24 0.0065
2016-11-08 2016-09-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 64,148 4,573 7.68 2,044 -14.15 0.0056
2016-08-11 2016-06-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 59,575 1,271 2.18 2,381 21.48 0.0071
2016-05-02 2016-03-31 13F AMN HEALTHCARE SERVICES INC COM 001744101 58,304 1,425 2.51 1,960 10.99 0.0061
2016-02-03 2015-12-31 13F AMN HEALTHCARE SERVICES INC COM 001744101 56,879 4,925 9.48 1,766 13.28 0.0057
2015-11-04 2015-09-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 51,954 1,140 2.24 1,559 -2.87 0.0053
2015-08-04 2015-06-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 50,814 -19,135 -27.36 1,605 -0.56 0.0051
2015-05-12 2015-03-31 13F AMN HEALTHCARE SERVICES INC COM 001744101 69,949 1,300 1.89 1,614 19.91 0.0047
2015-02-06 2014-12-31 13F AMN HEALTHCARE SERVICES INC COM 001744101 68,649 1,391 2.07 1,346 27.46 0.0039
2014-11-12 2014-09-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 67,258 1,450 2.20 1,056 30.53 0.0032
2014-08-06 2014-06-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 65,808 16,942 34.67 809 20.57 0.0024
2014-05-06 2014-03-31 13F AMN HEALTHCARE SERVICES INC COM 001744101 48,866 -2,250 -4.40 671 -10.65 0.0020
2014-02-03 2013-12-31 13F AMN HEALTHCARE SERVICES INC COM 001744101 51,116 -580 -1.12 751 5.63 0.0022
2013-11-05 2013-09-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 51,696 -589 -1.13 711 -5.07 0.0022
2013-08-07 2013-06-30 13F AMN HEALTHCARE SERVICES INC COM 001744101 52,285 52,285 749 0.0024
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.