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Karman Holdings Inc.

KRMN
Exchange
NYSE
Industry
Aircraft Parts & Auxiliary Equipment, NEC
SEC CIK
0002040127

In the last 90 days, Karman Holdings Inc. insiders filed 3 open-market purchases and 0 sales; 358 institutions reported holding it in 13F filings for Q2 2026, worth $6.22B in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Karman Holdings Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
234
+96 vs. Q2 2025
Shares held
76.5M
+40.5M (+112.6%) vs. Q2 2025
Total value
$5.52B
+$3.71B (+204.6%) vs. Q2 2025
New holders
107
76 more added
Sold out
11
40 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting KRMN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 234 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 91 institutionsQ2 2025: 139 institutionsQ3 2025: 234 institutionsQ4 2025: 286 institutionsQ1 2026: 363 institutionsQ2 2026: 358 institutions
Value heldQ3 2025: $5.52B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $1.10BQ2 2025: $1.81BQ3 2025: $5.52BQ4 2025: $7.05BQ1 2026: $9.00BQ2 2026: $6.22B
Institutions holding KRMN and their total value by quarter
QuarterHoldersValue
Q2 2026358$6.22B
Q1 2026363$9.00B
Q4 2025286$7.05B
Q3 2025234$5.52B
Q2 2025139$1.81B
Q1 202591$1.10B
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Karman Holdings Inc.; share changes are against Q2 2025.

Institutions holding KRMN in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Captrust Financial Advisors13,500$974.7K0.00%+13,500New
Legato Capital Management LLC14,045$1.01M0.11%+6,540+87.1%Added
M & L Capital Management Ltd14,800$1.07M0.21%+14,800New
Arizona State Retirement System15,645$1.13M0.01%+7,944+103.2%Added
GAM Holding AG17,316$1.25M0.08%+17,316New
Stifel Financial Corp17,772$1.28M0.00%−4,376−19.8%Reduced
Envestnet Asset Management Inc18,414$1.33M0.00%+3,294+21.8%Added
Cambridge Investment Research Advisors, Inc.18,574$1.34M0.00%+18,574New
Rafferty Asset Management, LLC18,616$1.34M0.00%+12,793+219.7%Added
Omers Administration Corp18,900$1.36M0.01%+18,900New
Royal Bank of Canada19,267$1.39M0.00%−116,798−85.8%Reduced
LPL Financial LLC19,540$1.41M0.00%+12,387+173.2%Added
Janus Henderson Group PLC22,700$1.64M0.00%+12,100+114.2%Added
State of Wisconsin Investment Board23,310$1.68M0.00%+2,684+13.0%Added
Zurcher Kantonalbank (Zurich Cantonalbank)23,500$1.70M0.00%+4,800+25.7%Added
Oak Thistle LLC24,538$1.77M0.27%+24,538New
Dimensional Fund Advisors LP24,716$1.78M0.00%+24,716New
Harbor Capital Advisors, Inc.25,719$1.86M0.14%+25,719New
FIL Ltd25,917$1.87M0.00%−16,519−38.9%Reduced
Sapient Capital LLC28,172$2.01M0.03%+15,967+130.8%Added
Federated Hermes, Inc.28,457$2.05M0.00%+28,457New
Cinctive Capital Management LP28,652$2.07M0.10%+28,652New
Blair William & Co31,282$2.26M0.01%+16,872+117.1%Added
Rhumbline Advisers33,084$2.39M0.00%+6,966+26.7%Added
Manufacturers Life Insurance Company, The33,099$2.39M0.00%+33,099New
Trexquant Investment LP33,696$2.43M0.03%+33,696New
Huntleigh Advisors, Inc.34,156$2.47M0.42%+34,156New
TD Asset Management Inc35,948$2.60M0.00%−5,706−13.7%Reduced
La Banque Postale Asset Management SA39,259$2.83M0.03%+30,137+330.4%Added
New York State Common Retirement Fund40,711$2.94M0.00%+29,711+270.1%Added
State of New Jersey Common Pension Fund D40,725$2.94M0.01%+40,725New
Nuveen, LLC44,389$3.20M0.00%+12,114+37.5%Added
Worldquant Millennium Advisors LLC44,657$3.22M0.01%+44,657New
California State Teachers Retirement System47,891$3.46M0.00%+23,130+93.4%Added
Wells Fargo & Company48,107$3.47M0.00%+31,555+190.6%Added
BCJ Capital Management, LLC48,264$3.48M0.21%−5,522−10.3%Reduced
Russell Investments Group, Ltd.49,068$3.54M0.00%+49,068New
B. Metzler seel. Sohn & Co. AG49,639$3.58M0.03%00.0%Unchanged
Balyasny Asset Management LLC50,388$3.64M0.01%−38,909−43.6%Reduced
Delphi Financial Group, Inc.54,645$3.95M2.22%+54,645New
Pinnbrook Capital Management LP56,200$4.06M0.75%+56,200New
Two Sigma Advisers, LP59,700$4.31M0.01%+59,700New
MYDA Advisors LLC60,000$4.33M1.30%+30,000+100.0%Added
Scopus Asset Management, L.P.60,000$4.33M0.10%+60,000New
EAM Investors, LLC63,087$4.48M0.51%−9,902−13.6%Reduced
Legal & General Group Plc65,269$4.71M0.00%+38,085+140.1%Added
Quantbot Technologies LP75,914$5.48M0.15%+52,280+221.2%Added
Winton Group Ltd76,100$5.49M0.21%+26,059+52.1%Added
BNP Paribas Arbitrage, SA80,730$5.83M0.00%+58,082+256.5%Added
Lisanti Capital Growth, LLC81,894$5.91M1.45%+42,264+106.6%Added
Comerica Bank82,396$5.95M0.02%+82,325+115,950.7%Added
Moody Aldrich Partners LLC84,062$6.07M1.15%−39,927−32.2%Reduced
HRT Financial LP85,985$6.21M0.02%+85,985New
Citigroup Inc90,596$6.54M0.00%+57,366+172.6%Added
King Luther Capital Management Corp91,446$6.60M0.03%+44,526+94.9%Added
SEI Investments Co95,165$6.87M0.01%+26,277+38.1%Added
Concentric Capital Strategies, LP95,258$6.88M0.33%+95,258New
Swiss National Bank102,500$7.40M0.00%+52,000+103.0%Added
Victory Capital Management Inc106,648$7.70M0.00%+106,648New
UBS Asset Management Americas Inc110,690$7.99M0.00%+50,260+83.2%Added
Bank Julius Baer & Co. Ltd, Zurich136,649$9.87M0.03%+136,649New
Next Century Growth Investors LLC137,135$9.90M0.72%+137,135New
Voloridge Investment Management, LLC148,437$10.7M0.04%+148,437New
Fred Alger Management, LLC154,588$11.2M0.04%+154,588New
Royce & Associates LP157,761$11.4M0.11%−79,516−33.5%Reduced
Blackstone Group Inc.165,000$11.9M0.05%00.0%Unchanged
Universal- Beteiligungs- und Servicegesellschaft mbH166,357$12.0M0.02%−16,884−9.2%Reduced
Colony Group, LLC166,980$12.1M0.02%+166,980New
Citadel Advisors LLC169,314$12.2M0.01%+163,505+2,814.7%Added
Woodline Partners LP170,779$12.3M0.06%00.0%Unchanged
Daiwa Securities Group Inc.177,356$12.8M0.04%+42,570+31.6%Added
Alyeska Investment Group, L.P.192,841$13.9M0.04%+142,841+285.7%Added
LMR Partners LLP201,022$14.5M0.19%+100,000+99.0%Added
Cambridge Associates LLC249,011$15.5M0.28%+249,011New
Select Equity Group, L.P.217,458$15.7M0.07%−9,671−4.3%Reduced
Ghisallo Capital Management LLC225,000$16.2M0.53%00.0%Unchanged
Burkehill Global Management, LP225,000$16.2M0.92%00.0%Unchanged
Northern Trust Corp225,108$16.3M0.00%+116,968+108.2%Added
Carnegie Capital Asset Management, LLC249,307$18.0M0.34%+249,307New
Verition Fund Management LLC258,152$18.6M0.11%−31,430−10.9%Reduced
Jain Global LLC264,630$19.1M0.25%+264,630New
Ranger Investment Management, L.P.265,160$19.1M1.33%+265,160New
Axiom Investors LLC271,257$19.6M0.14%+271,257New
Two Sigma Investments, LP281,884$20.4M0.03%+277,684+6,611.5%Added
StepStone Group LP292,428$21.1M9.93%+292,428New
Goldman Sachs Group Inc307,428$22.2M0.00%−18,611−5.7%Reduced
Ameriprise Financial Inc309,140$22.3M0.01%−518,886−62.7%Reduced
WCM Investment Management, LLC347,703$24.8M0.05%+7,898+2.3%Added
Renaissance Technologies LLC344,631$24.9M0.03%−83,769−19.6%Reduced
Massachusetts Financial Services Co344,715$24.9M0.01%−61,103−15.1%Reduced
Seven Grand Managers, LLC350,000$25.3M2.05%00.0%Unchanged
Soros Fund Management LLCSuperinvestorSoros Fund Management364,280$26.3M0.42%−100,000−21.5%Reduced
Amundi359,173$26.7M0.01%+359,173New
Walleye Capital LLC396,384$28.6M0.23%+396,384New
Loomis Sayles & Co L P440,989$31.8M0.04%−16,734−3.7%Reduced
Voya Investment Management LLC450,669$32.5M0.03%+151,954+50.9%Added
UBS Group AG455,082$32.9M0.01%+201,461+79.4%Added
Raymond James Financial Inc456,987$33.0M0.01%+153,533+50.6%Added
Clearbridge Investments, LLC476,857$34.4M0.03%+476,857New
Charles Schwab Investment Management Inc491,822$35.5M0.01%+354,585+258.4%Added