Amn Healthcare Services Inc (AMN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

38,536,842Shares Outstanding

550,892Shares held by institutions

$9,029,120Value of institutional holdings

97.52%Institutional ownership %

3.69%Shares Changed QoQ

227No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Recent 13F filings as of December 2025 show that 227 institutional investors hold a position in Amn Healthcare Services Inc (NYSE:AMN).

The collective stake of institutional investors in Amn Healthcare Services moved to 97.5% in December 2025, a shift down from the 101.8% reported for September 2025.
Institutional share ownership changed by 3.69% QoQ, while the number of institutional owners saw a decrease of 18.05% YoY.
During the quarter, 109 institutions bought more Amn Healthcare Services shares, 96 sold shares, and 22 of the 227 total investors held their position steady.
Collectively, institutional investors increased their stake in Amn Healthcare Services to 37.58Mn shares as of December 2025, a change that is up by 1.34Mn shares quarter on quarter and down 1.99Mn shares year over year.
BlackRock, Inc.'s holding of 5.91Mn shares as of December 31, 2025 makes it the primary institutional investor in Amn Healthcare Services, owning 15.33% of the stock.
Among the most significant buyers of Amn Healthcare Services during December 2025 were Boston Partners (1.02Mn), MILLENNIUM MANAGEMENT LLC (718.05K), CITADEL ADVISORS LLC (407.69K), D. E. Shaw & Co., Inc. (349.33K), Russell Investments Group, Ltd. (198.76K).
Leading sellers of Amn Healthcare Services stock in December 2025 included VANGUARD GROUP INC (753.43K), ALGERT GLOBAL LLC (512.47K), NEW SOUTH CAPITAL MANAGEMENT INC (411.99K), MORGAN STANLEY (399.63K), Point72 Asset Management, L.P. (283.64K).
The top 10 institutional holders of Amn Healthcare Services for the quarter ending December 2025 included BlackRock, Inc. (5.91Mn), VANGUARD GROUP INC (3.63Mn), MILLENNIUM MANAGEMENT LLC (2.01Mn), D. E. Shaw & Co., Inc. (1.66Mn), STATE STREET CORP (1.62Mn), MORGAN STANLEY (1.15Mn), Boston Partners (1.04Mn), Allianz Asset Management GmbH (959.79K), RENAISSANCE TECHNOLOGIES LLC (913.24K), GEODE CAPITAL MANAGEMENT, LLC (909.37K).

227 Institutional Holders

550,892 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	5,908,022	-12,783	-0.22%	$93,110,436.00
VANGUARD GROUP INC	31 Dec, 2025	3,634,998	-753,433	-17.17%	$57,287,568.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	2,005,966	718,048	55.75%	$31,614,024.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	1,660,712	349,328	26.64%	$26,172,821.00
STATE STREET CORP	31 Dec, 2025	1,624,935	28,479	1.78%	$25,608,976.00
MORGAN STANLEY	31 Dec, 2025	1,148,548	-399,630	-25.81%	$18,101,129.00
Boston Partners	31 Dec, 2025	1,035,145	1,021,672	7,583.11%	$16,313,181.00
Allianz Asset Management GmbH	31 Dec, 2025	959,787	186,541	24.12%	$15,126,244.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	913,241	158,341	20.98%	$14,392,678.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	909,366	3,417	0.38%	$14,334,229.00
FEDERATED HERMES, INC.	31 Dec, 2025	829,641	96,621	13.18%	$13,075,143.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	809,638	129,154	18.98%	$12,759,895.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	785,738	-97,443	-11.03%	$12,383,850.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	664,973	-121,360	-15.43%	$10,479,974.00
GRIZZLYROCK CAPITAL, LLC	31 Dec, 2025	555,526	18,000	3.35%	$8,755,090.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	538,868	-182,578	-25.31%	$8,492,561.00
CITADEL ADVISORS LLC	31 Dec, 2025	521,720	407,694	357.54%	$8,222,307.00
TWO SIGMA ADVISERS, LP	31 Dec, 2025	503,900	131,700	35.38%	$7,941,464.00
UBS Group AG	31 Dec, 2025	482,619	116,568	31.84%	$7,606,076.00
Freestone Grove Partners LP	31 Dec, 2025	473,381	139,207	41.66%	$7,460,485.00

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