Q3 2026 13F · SEC CIK 1134687

Prentiss Smith & Co Inc

Wealth managerFiled 2026-10-27 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $176.6M
Reported positions: 70
Top holdings a year, 3 yrs: +16.6%
Assets under management: $453.1M

Prentiss Smith & Co Inc is a wealth manager that reported 70 positions worth $176.6M in its Q3 2026 13F, filed 2026-10-27. Its largest holdings were Alphabet Inc (GOOG, 7.6%), Gorman Rupp Co (GRC, 6.8%), Microsoft Corp (MSFT, 5.4%). A portfolio copying its top holdings returned 16.6% a year over the last 3 years, against 22.3% for the S&P 500.

Prentiss Smith & Co Inc holdings largest 50 of 70 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.

Prentiss Smith & Co Inc 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
GOOGAlphabet Inc	7.6%	7.6%	39,178	-0.7%	$13.3M
GRCGorman Rupp Co	6.8%	8.6%	160,715	-5.9%	$12.0M
MSFTMicrosoft Corp	5.4%	3.9%	18,645	-2.3%	$9.6M
JNJJohnson & Johnson	5.4%	5.0%	35,720	-1.3%	$9.5M
CSCOCisco Sys Inc	4.8%	5.2%	79,162	-2.8%	$8.5M
AAgilent Technologies Inc	4.3%	3.3%	44,480	-3.1%	$7.7M
SCHWCharles Schwab Corp (the)	3.6%	3.4%	64,804	-2.8%	$6.3M
PGRProgressive Corp	3.3%	3.5%	28,065	-2.9%	$5.8M
QGENQiagen NV	3.1%	2.8%	127,055	-3.5%	$5.6M
WMSAdvanced Drain Sys Inc Del	3.0%	3.7%	41,935	-2.9%	$5.3M
BLKBlackrock Inc	2.9%	2.7%	4,909	-2.5%	$5.2M
CARRCarrier Global Corporation	2.9%	—	93,101	—	$5.1M
ATMUAtmus Filtration Technologie	2.9%	3.4%	116,931	-3.0%	$5.1M
PGProcter & Gamble Co	2.8%	2.7%	33,797	-0.1%	$4.9M
NYTNew York Times Co Mtn Be	2.6%	2.1%	72,131	+29.8%	$4.6M
NVSNovartis AG	2.3%	2.5%	28,939	-0.2%	$4.1M
ABTAbbott Laboratories	2.3%	2.1%	40,876	-2.0%	$4.0M
MSAMsa Safety Inc	2.3%	2.2%	22,425	-3.8%	$4.0M
XYLXylem Inc	2.0%	2.4%	35,634	-3.5%	$3.6M
BRK-BBerkshire Hathaway Inc Del	1.8%	1.8%	6,436	+0.0%	$3.2M
BRCBrady Corp	1.8%	2.0%	38,144	-2.5%	$3.2M
SYKStryker Corporation	1.8%	2.0%	11,228	-2.4%	$3.1M
EMEEmcor Group Inc	1.7%	1.9%	3,988	-6.8%	$3.0M
UNPUnion Pac Corp	1.5%	3.1%	10,044	-51.3%	$2.7M
COOCooper Cos Inc	1.5%	1.9%	45,771	-4.7%	$2.6M
ADPAutomatic Data Processing in	1.3%	1.2%	9,212	-2.4%	$2.4M
IVVIshares Tr	1.3%	0.8%	2,977	+50.6%	$2.3M
BSYBentley Sys Inc	1.1%	1.0%	59,927	-4.1%	$1.9M
XOMExxonmobil Holdings Corp	1.0%	—	10,853	—	$1.8M
ONONOn Hldg AG	0.9%	2.4%	56,270	-54.6%	$1.7M
REGNRegeneron Pharmaceuticals	0.9%	0.7%	2,022	-0.8%	$1.5M
VVisa Inc	0.8%	0.8%	4,094	+0.0%	$1.5M
METAMeta Platforms Inc	0.7%	0.6%	1,796	+0.0%	$1.3M
SUSAIshares Tr	0.7%	0.7%	7,901	-3.9%	$1.2M
AMZNAmazon Com Inc	0.7%	0.7%	4,906	-1.6%	$1.2M
TMUST-Mobile US Inc	0.6%	0.6%	6,394	+0.0%	$1.0M
ABBVAbbvie Inc	0.6%	0.5%	3,883	+0.0%	$1.0M
MWAMueller Wtr Prods Inc	0.5%	—	45,227	—	$961K
MAMastercard Incorporated	0.5%	0.5%	1,605	+0.0%	$885K
ALGMAllegro Microsystems Inc	0.5%	0.9%	23,160	-3.3%	$842K
WRBYWarby Parker Inc	0.5%	0.5%	30,162	-2.2%	$838K
UBERUber Technologies Inc	0.5%	0.5%	11,870	+0.7%	$813K
AAPLApple Inc	0.4%	1.1%	2,289	-67.2%	$762K
GEGe Aerospace	0.4%	0.5%	2,398	+0.0%	$749K
GPCGenuine Parts Co	0.4%	0.3%	5,000	+0.0%	$629K
CHWYChewy Inc	0.3%	0.4%	32,483	-4.0%	$591K
PEPPepsico Inc	0.3%	0.3%	4,625	+0.0%	$586K
INTCIntel Corp	0.3%	0.3%	4,510	+0.0%	$542K
GEVGe Vernova Inc	0.3%	0.4%	544	-7.3%	$517K
KOCoca Cola Co	0.3%	0.3%	5,915	+0.0%	$509K

What Prentiss Smith & Co Inc bought and sold in Q3 2026, against Q2 2026.

New positions

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

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: +17.7% /yr; S&P 500 +11.7%
3 years: +16.6% /yr; S&P 500 +22.3%
5 years: +5.5% /yr; S&P 500 +10.6%

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	$176.6M	70
Q2 2026	$182.2M	67
Q1 2026	$172.2M	65
Q4 2025	$167.4M	65
Q3 2025	$177.1M	68
Q2 2025	$168.1M	66
Q1 2025	$154.3M	69
Q4 2024	$152.8M	70
Q3 2024	$156.1M	69
Q2 2024	$143.4M	67
Q1 2024	$142.2M	69
Q4 2023	$134.2M	66

Questions about Prentiss Smith & Co Inc's portfolio

What stocks does Prentiss Smith & Co Inc own?

Prentiss Smith & Co Inc's latest 13F, for Q3 2026 and filed Oct 27, 2026, lists 70 positions worth $176.6M. The largest are Alphabet Inc (GOOG) at 7.6%, Gorman Rupp Co (GRC) at 6.8%, Microsoft Corp (MSFT) at 5.4%, Johnson & Johnson (JNJ) at 5.4% and Cisco Sys Inc (CSCO) at 4.8%.

What did Prentiss Smith & Co Inc buy last quarter?

In Q3 2026, Prentiss Smith & Co Inc added Ishares Tr (IVV) (+50.6% shares) and New York Times Co Mtn Be (NYT) (+29.8% shares), compared with its Q2 2026 filing.

What did Prentiss Smith & Co Inc sell last quarter?

In Q3 2026, Prentiss Smith & Co Inc cut from its top 50 Exxon Mobil Corp (XOM), cut from its top 50 Booking Holdings Inc (BKNG), cut from its top 50 International Business Machs (IBM), Apple Inc (AAPL) (-67.2% shares), On Hldg AG (ONON) (-54.6% shares) and Union Pac Corp (UNP) (-51.3% shares), compared with its Q2 2026 filing.

How has Prentiss Smith & Co Inc's portfolio performed?

A portfolio copying Prentiss Smith & Co Inc's 20 largest 13F holdings each quarter, from the day each filing was public, returned +16.6% a year over the last 3 years, against +22.3% for the S&P 500. Over 1 year: +17.7% against +11.7%. Over 5 years: +5.5% a year against +10.6%.

When is Prentiss Smith & Co Inc's next 13F filing due?

13F filings are due 45 days after each quarter ends. Prentiss Smith & Co Inc'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 Prentiss Smith & Co Inc manage?

Prentiss Smith & Co Inc reported $453.1M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $176.6M.