Amentum Holdings, Inc.

AMTM

交易所: NYSE
產業: Services-Business Services, NEC
SEC CIK: 0002011286

SEC 申報列表（在新分頁開啟）

近 90 天，Amentum Holdings, Inc. 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 464 家機構在 13F 申報持有，市值合計 $43.4 億；大師中只有索羅斯基金管理持有。

2025 年第 1 季與 2024 年第 4 季比較

持有 Amentum Holdings, Inc. 的機構從 2024 年第 4 季到 2025 年第 1 季的變化。

2025 年第 1 季全部持有人 2024 年第 4 季全部持有人

AMTM 的 13F 持有人：2024 年第 4 季與 2025 年第 1 季比較
項目	2024 年第 4 季	其中尚未申報 2025 年第 1 季	2025 年第 1 季	變化
持有家數	451	11	418	−22
股數	1.65 億	45.5 萬	1.92 億	+2,679 萬 (+16.3%)
市值	$34.8 億	$979.3 萬	$34.9 億	+$1,817 萬 (+0.5%)

11 家機構在 2024 年第 4 季持有、還沒有申報 2025 年第 1 季：沒申報不算清倉，所以變化不計入它們。

新進機構（73 家）

2025 年第 1 季季末持有 Amentum Holdings, Inc.、2024 年第 4 季季末沒有持有的機構。

2025 年第 1 季新進 AMTM 的機構
機構	股數	市值	佔組合 %
Frontier Capital Management Co LLC	3,578,732	$6,513 萬	0.71%
Balyasny Asset Management LLC	1,880,887	$3,423 萬	0.09%
Freestone Grove Partners LP	1,164,835	$2,120 萬	0.22%
Ghisallo Capital Management LLC	635,569	$1,157 萬	1.01%
Loews Corp	572,684	$1,042 萬	0.08%
Davidson Kempner Capital Management LP	450,000	$819.0 萬	0.12%
Loomis Sayles & Co L P	435,674	$792.9 萬	0.01%
BW Gestao de Investimentos Ltda.	394,400	$717.8 萬	0.81%
Monashee Investment Management LLC	360,000	$655.2 萬	0.78%
Nuveen, LLC	287,801	$523.8 萬	0.00%
Twinbeech Capital LP	225,438	$410.3 萬	0.07%
Hudson Value Partners, LLC	188,283	$342.7 萬	1.29%
Grizzlyrock Capital, LLC	164,226	$298.9 萬	2.71%
Marshall Wace, LLP	147,352	$268.2 萬	0.00%
Eisler Capital Management Ltd.	126,889	$230.8 萬	0.07%
Seven Grand Managers, LLC	100,000	$182.0 萬	0.42%
Illinois Municipal Retirement Fund	66,507	$121.0 萬	0.02%
Kodai Capital Management LP	65,540	$119.3 萬	0.05%
Wolf Hill Capital Management, LP	63,857	$116.2 萬	0.11%
Two Sigma Investments, LP	54,100	$98.5 萬	0.00%
Engineers Gate Manager LP	53,830	$98.0 萬	0.02%
AWH Capital, L.P.	42,500	$77.3 萬	1.12%
Clear Harbor Asset Management, LLC	40,543	$73.8 萬	0.06%
Freestone Capital Holdings, LLC	40,027	$72.8 萬	0.03%
Versor Investments LP	39,400	$71.7 萬	0.12%
Allianz Asset Management GmbH	38,700	$70.4 萬	0.00%
Manufacturers Life Insurance Company, The	37,520	$68.3 萬	0.00%
Sig Brokerage, LP	35,052	$63.8 萬	0.19%
Janney Montgomery Scott LLC	33,767	$61.5 萬	0.00%
Wolverine Asset Management LLC	33,240	$60.5 萬	0.01%
ABS Direct Equity Fund LLC	32,500	$59.1 萬	0.79%
Cantor Fitzgerald, L. P.	31,514	$57.4 萬	0.02%
Gsa Capital Partners LLP	30,488	$55.5 萬	0.05%
Quantbot Technologies LP	28,362	$51.6 萬	0.02%
Carlson Capital L P	28,000	$51.0 萬	0.28%
Two Sigma Advisers, LP	25,500	$46.4 萬	0.00%
Rock Creek Group, LP	25,000	$45.5 萬	0.05%
Proficio Capital Partners LLC	22,977	$41.2 萬	0.03%
Sandia Investment Management LP	19,805	$36.0 萬	1.05%
Walleye Capital LLC	14,069	$25.6 萬	0.00%
Clear Street Markets LLC	13,062	$23.8 萬	0.16%
One68 Global Capital, LLC	12,000	$21.8 萬	0.11%
Leavell Investment Management, Inc.	11,614	$21.1 萬	0.01%
Prelude Capital Management, LLC	11,360	$20.7 萬	0.02%
Virginia Retirement Systems Et Al	10,700	$19.5 萬	0.00%
Lecap Asset Management Ltd	10,437	$19.0 萬	0.04%
Kentucky Retirement Systems	10,112	$18.4 萬	0.01%
Tudor Investment Corp Et Al	10,046	$18.3 萬	0.00%
Fortress Investment Group LLC	6,287	$11.4 萬	0.02%
Coldstream Capital Management Inc	1,941	$3.53 萬	0.00%
Quarry LP	1,670	$3.04 萬	0.01%
Contravisory Investment Management, Inc.	1,150	$2.09 萬	0.00%
Boston Private Wealth LLC	669	$1.22 萬	0.00%
CX Institutional	613	$1.10 萬	0.00%
N.E.W. Advisory Services LLC	490	$8,918	0.00%
Rossby Financial, LCC	272	$5,962	0.00%
Colonial Trust Advisors	302	$5,496	0.00%
Bellevue Asset Management, LLC	186	$3,385	0.00%
Atlantic Edge Private Wealth Management, LLC	155	$2,821	0.00%
ORG Partners LLC	130	$2,323	0.00%
Rakuten Securities, Inc.	70	$1,274	0.00%
Hughes Financial Services, LLC	65	$1,162	0.00%
NBC Securities, Inc.	70	$1,000	0.00%
CVA Family Office, LLC	29	$528	0.00%
Rialto Wealth Management, LLC	27	$492	0.00%
Sofos Investments, Inc.	23	$419	0.00%
South State Corp.	20	$364	0.00%
Creekmur Asset Management LLC	16	$291	0.00%
Abound Wealth Management	8	$146	0.00%
Zions Bancorporation, National Association	7	$127	0.00%
Greenline Partners, LLC	7	$127	0.00%
True Wealth Design, LLC	3	$55	0.00%
Private Wealth Asset Management, LLC	2	$36	0.00%

清倉機構（95 家）

2024 年第 4 季季末持有 Amentum Holdings, Inc.、2025 年第 1 季有申報但已經沒有持有的機構。

2025 年第 1 季清倉 AMTM 的機構
機構	2024 年第 4 季股數	2024 年第 4 季市值
Allspring Global Investments Holdings, LLC	2,420,967	$5,243 萬
Wellington Management Group LLP	2,333,221	$4,907 萬
Mirae Asset Global ETFs Holdings Ltd.	869,596	$1,829 萬
Mesirow Financial Investment Management, Inc.	176,931	$372.1 萬
Hutchinson Capital Management	145,490	$306.0 萬
Point72 Asset Management, L.P.	126,382	$265.8 萬
Pacific Capital Partners Ltd	125,000	$262.9 萬
HSBC Holdings PLC	119,517	$253.0 萬
D. E. Shaw & Co., Inc.	119,936	$252.2 萬
United Capital Financial Advisers, LLC	102,313	$215.2 萬
Cinctive Capital Management LP	91,085	$191.6 萬
XTX Topco Ltd	90,065	$189.4 萬
AQR Capital Management LLC	84,357	$177.4 萬
Badgley Phelps Wealth Managers, LLC	72,233	$151.9 萬
Arrowstreet Capital, Limited Partnership	71,946	$151.3 萬
Y-Intercept (Hong Kong) Ltd	61,268	$128.8 萬
Algert Global LLC	56,842	$119.5 萬
Toroso Investments, LLC	49,457	$104.0 萬
Hilton Capital Management, LLC	45,849	$96.4 萬
Strategic Advisors LLC	45,705	$96.1 萬
Sumitomo Mitsui Trust Holdings, Inc.	44,085	$92.7 萬
A. D. Beadell Investment Counsel, Inc.	43,155	$90.7 萬
Standard Life Aberdeen plc	35,555	$79.3 萬
ProShare Advisors LLC	31,054	$65.3 萬
Berger Financial Group, Inc	30,158	$63.4 萬
Murchinson Ltd.	30,000	$63.1 萬
Westwood Holdings Group Inc.	28,890	$60.8 萬
Investment Management Corp of Ontario	28,214	$59.3 萬
Baker Avenue Asset Management, LP	24,740	$52.0 萬
Forte Capital LLC	24,234	$51.0 萬
Royce & Associates LP	22,500	$47.3 萬
Utah Retirement Systems	20,585	$43.3 萬
Foundations Investment Advisors, LLC	19,458	$40.9 萬
Squarepoint Ops LLC	18,989	$39.9 萬
QRG Capital Management, Inc.	18,678	$39.3 萬
Evergreen Capital Management LLC	18,605	$39.1 萬
Canada Pension Plan Investment Board	16,854	$35.4 萬
Mercer Global Advisors Inc	16,207	$34.1 萬
National Pension Service	15,555	$32.7 萬
Kennedy Capital Management, Inc.	15,449	$32.5 萬
Baird Financial Group, Inc.	14,137	$29.7 萬
Cannon Global Investment Management, LLC	13,500	$28.4 萬
Exchange Traded Concepts, LLC	13,312	$28.0 萬
Amundi	12,908	$27.7 萬
SFE Investment Counsel	12,830	$27.0 萬
Evercore Wealth Management, LLC	12,399	$26.1 萬
DRW Securities, LLC	12,311	$25.9 萬
Pathstone Holdings, LLC	12,128	$25.5 萬
Jefferies Financial Group Inc.	11,830	$24.9 萬
Boothbay Fund Management, LLC	11,250	$23.7 萬
Oppenheimer & Co Inc	10,621	$22.3 萬
Cetera Investment Advisers	10,591	$22.3 萬
Janney Capital Management LLC	10,039	$21.1 萬
Pekin Hardy Strauss, Inc.	9,900	$20.8 萬
Fifth Lane Capital, LP	9,775	$20.6 萬
JustInvest LLC	9,651	$20.3 萬
State of Wyoming	2,756	$5.80 萬
Point72 Asia (Singapore) Pte. Ltd.	2,748	$5.78 萬
Shell Asset Management Co	2,684	$5.60 萬
Horizon Investments, LLC	1,712	$3.60 萬
Harbor Capital Advisors, Inc.	1,380	$2.90 萬
Centerpoint Advisors, LLC	1,151	$2.40 萬
Federated Hermes, Inc.	949	$2.00 萬
R Squared Ltd	900	$1.89 萬
Menard Financial Group LLC	798	$1.68 萬
Vista Private Wealth Partners. LLC	750	$1.58 萬
North Star Investment Management Corp.	650	$1.37 萬
Natixis	578	$1.22 萬
Proequities, Inc.	471	$1.09 萬
Wingate Wealth Advisors, Inc.	434	$9,127
Transce3nd, LLC	396	$8,328
Hanson & Doremus Investment Management	303	$6,000
Nelson, Van Denburg & Campbell Wealth Management Group, LLC	236	$4,963
Longview Financial Advisors LLC	187	$3,933
GeoWealth Management, LLC	140	$2,944
Coppell Advisory Solutions LLC	123	$2,743
PFG Private Wealth Management, LLC	83	$1,745
Oarsman Capital, Inc.	61	$1,283
Venturi Wealth Management, LLC	48	$1,010
Sunbelt Securities, Inc.	32	$714
Bruce G. Allen Investments, LLC	30	$631
Park Place Capital Corp	15	$315
Cullen/Frost Bankers, Inc.	15	$305
Cornerstone Planning Group LLC	14	$301
Eagle Bay Advisors LLC	14	$294
Private Wealth Management Group, LLC	12	$253
Hexagon Capital Partners LLC	11	$231
SJS Investment Consulting Inc.	6	$127
St Germain D J Co Inc	6	$126
Logan Capital Management Inc	5	$105
Sierra Ocean, LLC	3	$63
DiNuzzo Private Wealth, Inc.	2	$43
First Horizon Advisors, Inc.	2	$42
TFC Financial Management	1	$22
Principia Wealth Advisory, LLC	1	$21

尚未申報 2025 年第 1 季的機構（11 家）

2024 年第 4 季季末持有 Amentum Holdings, Inc.、還沒有申報 2025 年第 1 季 13F 的機構。沒申報不代表賣出，所以不算清倉。

2024 年第 4 季持有 AMTM、尚未申報 2025 年第 1 季的機構
機構	2024 年第 4 季股數	2024 年第 4 季市值
Nuveen Asset Management, LLC	303,885	$639.1 萬
Two Point Capital Management, Inc.	88,129	$207.9 萬
TrinityPoint Wealth, LLC	58,726	$123.5 萬
Hilltop National Bank	2,554	$5.37 萬
Global Retirement Partners, LLC	1,370	$2.88 萬
AlphaMark Advisors, LLC	125	$3,000
Householder Group Estate & Retirement Specialist, LLC	113	$2,000
Financial Gravity Companies, Inc.	23	$484
WR Wealth Planners, LLC	11	$231
Zions Bancorporation, N.A.	7	$147
Cassady Schiller Wealth Management, LLC	5	$105