Q3 2026 13F · SEC CIK 1453620

Cohen Klingenstein LLC

Hedge fundFiled 2026-10-15 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $3.5B
Reported positions: 206
Top holdings a year, 3 yrs: +21.4%
Assets under management: $3.4B

Cohen Klingenstein LLC is a hedge fund that reported 206 positions worth $3.5B in its Q3 2026 13F, filed 2026-10-15. Its largest holdings were State Str Spdr S&p 500 ETF T (SPY, 23.8%), Vanguard Index Fds (VBK, 6.2%), Invesco Qqq Tr (QQQ, 6.0%). A portfolio copying its top holdings returned 21.4% a year over the last 3 years, against 20.4% for the S&P 500.

Cohen Klingenstein LLC holdings largest 50 of 206 positions.

Weights are shares of the filer's total reported 13F value, compared with Q2 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Cohen Klingenstein LLC 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
SPYState Str Spdr S&p 500 ETF T	23.8%	23.6%	1,096,063	-0.8%	$835.9M
VBKVanguard Index Fds	6.2%	6.7%	641,025	+0.0%	$216.6M
QQQInvesco Qqq Tr	6.0%	6.4%	286,509	-5.3%	$212.0M
IWOIshares Tr	4.8%	5.5%	471,585	-2.6%	$168.3M
AAPLApple Inc	4.4%	3.9%	466,450	+0.0%	$155.3M
LLYEli Lilly & Co	4.3%	4.4%	129,013	+0.0%	$149.3M
MSFTMicrosoft Corp	4.2%	3.0%	285,500	+0.0%	$146.4M
AMZNAmazon Com Inc	3.7%	3.5%	517,025	-0.5%	$128.8M
NVDANvidia Corporation	3.0%	2.7%	464,344	+0.1%	$106.0M
GOOGLAlphabet Inc	2.5%	2.6%	252,195	-0.5%	$86.8M
GOOGAlphabet Inc	2.3%	2.4%	231,805	-3.1%	$79.0M
AVGOBroadcom Inc	1.8%	1.9%	177,555	+0.0%	$62.4M
METAMeta Platforms Inc	1.6%	1.3%	79,522	+0.1%	$57.7M
DISDisney Walt Co	1.6%	1.5%	548,648	-0.2%	$57.6M
AXPAmerican Express Co	1.5%	1.7%	178,387	+0.0%	$54.2M
BRK-BBerkshire Hathaway Inc Del	1.5%	1.5%	104,185	-1.0%	$51.9M
PEPPepsico Inc	1.1%	1.1%	294,631	-0.4%	$37.3M
UNPUnion Pac Corp	1.0%	1.0%	123,943	+0.0%	$33.7M
JNJJohnson & Johnson	0.9%	0.9%	124,109	-3.0%	$32.9M
RTXRtx Corporation	0.8%	0.8%	154,527	+0.0%	$28.7M
CVXChevron Corporation	0.8%	0.7%	135,799	-2.8%	$27.7M
PGProcter & Gamble Co	0.7%	0.7%	173,730	+0.0%	$25.2M
JPMJpmorgan Chase & Co	0.7%	0.7%	72,700	+0.0%	$24.1M
PANWPalo Alto Networks Inc	0.6%	0.5%	53,400	+0.0%	$21.2M
YUMYum Brands Inc	0.6%	0.7%	144,870	+0.0%	$19.8M
MRKMerck Co	0.5%	0.5%	124,194	+0.0%	$18.0M
AMPAmeriprise Finl Inc	0.5%	0.5%	35,824	-3.4%	$17.6M
TSLATesla Inc	0.5%	0.6%	46,545	+0.0%	$16.5M
XOMExxonmobil Holdings Corp	0.5%	—	99,400	—	$16.2M
FCXFreeport Mcmoran Inc	0.5%	0.4%	230,060	+0.0%	$16.1M
BACBank of Amer Corp	0.4%	0.5%	277,652	-0.1%	$15.1M
ITWIllinois Tool Wks Inc	0.4%	0.4%	54,601	+0.0%	$14.0M
INTCIntel Corp	0.4%	0.5%	115,520	-0.2%	$13.9M
CSCOCisco Sys Inc	0.4%	0.4%	126,280	+0.0%	$13.6M
TMOThermo Fisher Scientific Inc	0.4%	0.3%	19,590	+0.0%	$13.2M
CLColgate Palmolive Co	0.4%	0.4%	151,669	-1.4%	$12.9M
VVisa Inc	0.4%	0.4%	36,000	+0.0%	$12.9M
HIGHartford Insurance Group Inc	0.4%	0.4%	105,633	-2.3%	$12.9M
AMGNAmgen Inc	0.4%	0.3%	29,740	-4.9%	$12.5M
CMCSAComcast Corp New	0.3%	0.4%	562,151	+0.0%	$12.2M
SHELShell PLC	0.3%	0.3%	126,578	+0.0%	$12.0M
GLGlobe Life Inc	0.3%	0.3%	63,089	+0.0%	$10.5M
GEGe Aerospace	0.3%	0.3%	32,589	+0.0%	$10.2M
NSCNorfolk Southn Corporation	0.3%	0.3%	32,873	-7.4%	$10.2M
ORCLOracle Corp	0.3%	0.3%	72,700	+0.0%	$10.0M
AMTAmerican Tower Corp	0.3%	0.3%	60,914	+0.0%	$10.0M
MAMastercard Incorporated	0.3%	—	16,800	—	$9.3M
CPCanadian Pacific Kansas City	0.3%	0.3%	106,742	+0.0%	$9.1M
FDXFedex Corp	0.3%	0.3%	31,446	+0.0%	$9.0M
PMPhilip Morris Intl Inc	0.2%	—	43,679	—	$8.3M

What Cohen Klingenstein LLC bought and sold in Q3 2026, against Q2 2026.

New positions

Q2 2026's filing was too long to tell new positions apart.

Added to

No position grew by more than 5%.

Reduced

NSC Norfolk Southn Corporation-7.4% shares
QQQ Invesco Qqq Tr-5.3% shares

Left the top 50

XOM Exxon Mobil Corpwas 0.4%
GEV Ge Vernova Incwas 0.3%
IBM International Business Machswas 0.3%

Share counts compared with the Q2 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +22.6% /yr; S&P 500 +20.1%
3 years: +21.4% /yr; S&P 500 +20.4%
5 years: +11.4% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q3 2026	$3.5B	206
Q2 2026	$3.5B	207
Q1 2026	$3.1B	205
Q4 2025	$3.3B	207
Q3 2025	$3.2B	204
Q2 2025	$3.0B	204
Q1 2025	$2.8B	208
Q4 2024	$2.9B	207
Q3 2024	$2.9B	220
Q2 2024	$2.8B	222
Q1 2024	$2.7B	222
Q4 2023	$2.4B	222

Questions about Cohen Klingenstein LLC's portfolio

What stocks does Cohen Klingenstein LLC own?

Cohen Klingenstein LLC's latest 13F, for Q3 2026 and filed Oct 15, 2026, lists 206 positions worth $3.5B. The largest are State Str Spdr S&p 500 ETF T (SPY) at 23.8%, Vanguard Index Fds (VBK) at 6.2%, Invesco Qqq Tr (QQQ) at 6.0%, Ishares Tr (IWO) at 4.8% and Apple Inc (AAPL) at 4.4%.

What did Cohen Klingenstein LLC buy last quarter?

Cohen Klingenstein LLC opened no new positions and grew none by more than 5% among its largest holdings in Q3 2026.

What did Cohen Klingenstein LLC sell last quarter?

In Q3 2026, Cohen Klingenstein LLC cut from its top 50 Exxon Mobil Corp (XOM), cut from its top 50 Ge Vernova Inc (GEV), cut from its top 50 International Business Machs (IBM), Norfolk Southn Corporation (NSC) (-7.4% shares) and Invesco Qqq Tr (QQQ) (-5.3% shares), compared with its Q2 2026 filing.

How has Cohen Klingenstein LLC's portfolio performed?

A portfolio copying Cohen Klingenstein LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +21.4% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +22.6% against +20.1%. Over 5 years: +11.4% a year against +11.6%.

When is Cohen Klingenstein LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Cohen Klingenstein LLC's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.

How much money does Cohen Klingenstein LLC manage?

Cohen Klingenstein LLC reported $3.4B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $3.5B.