KRMN in the 13F filings

Karman HLDGS Inc · CUSIP 485924104

Sector · Industrials Theme · Aerospace and defence

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025

Quarter end: 30 Jun 2026; the date the book describes
Filed: 27 Oct 2026; latest of these filings; the earliest 3 Aug 2026
Managers listing it: 28; at least, of 95 tracked, among listed positions
Comparable managers: 91; filed both Q1 2026 and Q2 2026; 6 listed it in both
Shares listed: 17,909,943; combined, among listed positions
Reported value: $915m; combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 22 buyers (opened or added shares) and 11 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -356,889.

Managers listing KRMN in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

ActionShare of book at least

28 of 28 holders

				Action		Filing
Fidelity (FMR LLC)	6,868,619	$343m	under 0.1%	Trimmed	-1,507,759	13 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc	2,365,386	$118m	under 0.1%	Added	+571,081	14 Aug 2026 (the filing on sec.gov)
Capital World Investors	1,895,553	$95m	under 0.1%	Added	+945,584	12 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC	1,200,681	$60m	under 0.1%	Added	+1,042,553	2 Sep 2026 (the filing on sec.gov)
AllianceBernstein LP	708,530	$57m	under 0.1%	Trimmed	-142,985	14 Aug 2026 (the filing on sec.gov)
Invesco Ltd	779,776	$39m	under 0.1%	Trimmed	-3,406,686	14 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP	613,319	$31m	under 0.1%	Added	+526,863	14 Aug 2026 (the filing on sec.gov)
Artisan Partners LP	587,697	$29m	under 0.1%	Added	+320,123	13 Aug 2026 (the filing on sec.gov)
Woodline Partners LP	551,566	$28m	0.09%	Added	+378,226	14 Aug 2026 (the filing on sec.gov)
Balyasny Asset Management LLC	337,989	$17m	under 0.1%	New	new	14 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP	322,229	$16m	under 0.1%	New	new	14 Aug 2026 (the filing on sec.gov)
Millennium Management LLC	283,305	$14m	under 0.1%	Added	+117,692	14 Aug 2026 (the filing on sec.gov)
Freestone Grove Partners LP	240,002	$12m	0.08%	Added	+240,001	14 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC	225,232	$11m	under 0.1%	Added	+107,090	27 Oct 2026 (the filing on sec.gov)
Two Sigma Investments LP	152,331	$7.6m	under 0.1%	Trimmed	-14,010	14 Aug 2026 (the filing on sec.gov)
Walleye Capital LLC	142,763	$7.1m	under 0.1%	Added	+58,299	3 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC	116,031	$5.8m	under 0.1%	Added	+106,136	14 Aug 2026 (the filing on sec.gov)
Bridgewater Associates LP	114,290	$5.7m	under 0.1%	Added	+84,639	14 Aug 2026 (the filing on sec.gov)
Discovery Capital Management LLC	100,000	$5.0m	0.21%	New	new	14 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC	78,200	$3.9m	under 0.1%	New	new	13 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd	68,598	$3.4m	under 0.1%	Added	+45,898	14 Aug 2026 (the filing on sec.gov)
Verition Fund Management LLC	43,000	$2.1m	under 0.1%	Added	+37,329	14 Aug 2026 (the filing on sec.gov)
MFS Investment Management	38,646	$1.9m	under 0.1%	Trimmed	-197,215	3 Aug 2026 (the filing on sec.gov)
Man Group PLC	37,931	$1.9m	under 0.1%	New	new	14 Aug 2026 (the filing on sec.gov)
Moore Capital Management LP	13,160	$657k	under 0.1%	New	new	14 Aug 2026 (the filing on sec.gov)

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Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Citadel Advisors LLCexisting position · 1,200,681 shares now+1,042,553
Capital World Investorsexisting position · 1,895,553 shares now+945,584
T. Rowe Price Associates Incexisting position · 2,365,386 shares now+571,081
Susquehanna International Group LLPexisting position · 613,319 shares now+526,863
Woodline Partners LPexisting position · 551,566 shares now+378,226

Reductions

Invesco Ltdexisting position · 779,776 shares now-3,406,686
Fidelity (FMR LLC)existing position · 6,868,619 shares now-1,507,759
Rokos Capital Management LLPexisting position · 4,843 shares now-435,620
MFS Investment Managementexisting position · 38,646 shares now-197,215
AllianceBernstein LPexisting position · 708,530 shares now-142,985

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (6)

Exited (5)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.

10 in Q1 2025 to 7 in Q2 2026

Tracked managers listing it, at least.

the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

KRMN and RTX →KRMN and BA →KRMN and TDG →Choose a stock to compare with KRMN →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own KRMN, latest filings →Back to the 13F Explorer →

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Illustrative figures. Default values are plausible starting points chosen so a model has somewhere to begin. They are not data, not a view on any company, and not calibrated to anything. Outputs move with whatever you type in.

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Quarter	Holders	Reported value	Buyers	Sellers
Q1 2025	10	$192m	10	0
Q2 2025	6	$183m	5	6
Q3 2025	8	$364m	4	3
Q4 2025	6	$180m	8	20
Q1 2026	8	$1.2bn	21	10
Q2 2026	7	$174m	22	11