TRUST CO OF OKLAHOMA

Bank

CIK

1083323

Location

TULSA, OK

Portfolio Value

Small $189,716,461

Diversification

Diversified

Filing Date

Global Rank

#3,982 / 8,232 ▲ 257

Top Industry

Consumer Electronics 10.5%

3Y Alpha vs SPY

-5.3%

Period ended 2 months ago

Filed Apr 20, 2026 · 54d

24 quarters · since Mar 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+54.4%

SPY

+76.5%

Annualised alpha

-5.3%

Max drawdown

−17.4%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

92 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

11.6%

−1.1 pts

Top 5

36.2%

−4.2 pts

Top 10

52.7%

−2.8 pts

HHI

411

Diversified−45

Portfolio Trend

24 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	27.0%	$51,310,246	17
Unclassified	11.7%	$22,245,518	2
Financial Services	11.6%	$21,913,389	15
Industrials	9.6%	$18,157,152	11
Consumer Defensive	9.3%	$17,720,601	6
Energy	7.7%	$14,687,864	10
Healthcare	7.5%	$14,247,691	13
Consumer Cyclical	7.3%	$13,874,266	8
Communication Services	7.1%	$13,520,463	5
Basic Materials	0.6%	$1,055,037	2
Utilities	0.5%	$984,234	3

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
UNP	Union Pacific Corp	+23,431	31,617	$7,670,915
CVX	Chevron Corp	+6,547	20,416	$4,224,070
BAC	Bank Of America Corp /De/	+5,258	17,362	$846,397
USB	US Bancorp De	+4,990	16,037	$834,084
AAPL	Apple Inc.	+3,336	69,173	$17,555,415
HYT	Blackrock Corporate High Yield Fund, Inc.	+2,500	15,000	$127,800
NVDA	Nvidia Corp	+2,051	29,321	$5,113,582
CSCO	Cisco Systems, Inc.	+1,265	10,902	$845,886
NEE	Nextera Energy Inc	+1,034	5,691	$528,580
JPM	Jpmorgan Chase & Co	+685	4,254	$1,251,356
JNJ	Johnson & Johnson	+499	3,967	$969,693
AMZN	Amazon Com Inc	+372	29,433	$6,130,010
MU	Micron Technology Inc	+362	2,335	$788,856
DHR	Danaher Corp /De/	+338	23,251	$4,408,388
SPGI	S&P Global Inc.	+325	3,089	$1,313,874
ABBV	AbbVie Inc.	+322	1,337	$290,784
ABT	Abbott Laboratories	+300	4,722	$484,807
MCD	Mcdonalds Corp	+279	4,413	$1,371,515
ETN	Eaton Corp plc	+270	3,840	$1,373,452
ADI	Analog Devices Inc	+203	1,290	$410,400
MSFT	Microsoft Corp	+177	25,798	$9,549,645
COST	Costco Wholesale Corp /New	+146	8,567	$8,536,415
CB	Chubb Ltd	+133	5,270	$1,717,650
HD	Home Depot, Inc.	+122	7,274	$2,392,345
META	Meta Platforms, Inc.	+113	2,259	$1,292,441
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
DIS	Walt Disney Co	−4,623	5,601	$539,824
MKC	Mccormick & Co Inc	−2,605	5,519	$278,378
NFLX	Netflix Inc	−2,087	3,973	$382,003
AVGO	Broadcom Inc.	−1,684	8,396	$2,598,645
ACN	Accenture plc	−1,344	7,031	$1,394,176
GOOGL	Alphabet Inc.	−1,025	38,581	$11,094,351
SPY	Spdr S&P 500 ETF Trust	−983	33,809	$21,987,344
BMY	Bristol Myers Squibb Co	−750	4,653	$282,204
V	Visa Inc.	−643	26,144	$7,901,761
MRK	Merck & Co., Inc.	−562	2,142	$257,661
LRCX	Lam Research Corp	−540	14,887	$3,180,756
HON	Honeywell International Inc	−463	15,691	$3,546,635
PM	Philip Morris International Inc.	−400	2,458	$406,405
OKE	Oneok Inc /New/	−392	4,177	$377,558
AMAT	Applied Materials Inc /De	−352	10,724	$3,665,355
IR	Ingersoll Rand Inc.	−345	4,596	$368,231
XOM	Exxon Mobil Corp	−343	23,279	$3,949,515
WMB	Williams Companies, Inc.	−329	27,186	$1,978,596
TSM	Taiwan Semiconductor Manufacturing Co Ltd	−290	6,463	$2,184,170
DHI	Horton D R Inc /De/	−243	2,128	$292,004
CI	Cigna Group	−237	3,991	$1,064,599
ABCB	Ameris Bancorp	−183	9,129	$711,970
NVS	Novartis AG	−153	11,327	$1,730,198
APH	Amphenol Corp /De/	−150	16,116	$2,036,256
SHW	Sherwin Williams Co	−149	2,795	$895,937
No positions match the current search.

New Positions

Positions the filer opened this quarter

11 positions

Ticker	Company	Shares	Value
VLO	Valero Energy Corp/Tx	2,257	$557,659
MPC	Marathon Petroleum Corp	2,062	$503,499
ATI	Ati Inc	3,011	$437,980
GLW	Corning Inc /Ny	2,184	$296,958
CIEN	Ciena Corp	665	$258,172
OXY	Occidental Petroleum Corp /De/	3,900	$253,500
MCK	Mckesson Corp	277	$239,704
OGE	Oge Energy Corp.	4,850	$232,606
EHAB	Enhabit, Inc.	15,832	$223,072
CAT	Caterpillar Inc	308	$218,205
VZ	Verizon Communications Inc	4,220	$211,844
No positions match the current search.

Sold Out

Positions the filer fully exited

9 positions

Ticker	Company	Shares	Value
BKNG	Booking Holdings Inc.	155	$830,075
FISV	Fiserv Inc	8,399	$564,160
LYV	Live Nation Entertainment, Inc.	3,492	$497,610
BDC	Belden Inc.	3,210	$374,125
PANW	Palo Alto Networks Inc	1,688	$310,929
CRM	Salesforce, Inc.	1,022	$270,738
VEEV	Veeva Systems Inc	1,154	$257,607
TEL	TE Connectivity plc	920	$209,309
AAON	Aaon, Inc.	2,692	$205,265
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

92 positions · $189,716,461 total · as of Mar 31, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Technology Utilities

Showing 1–50 of 92 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
SPY	Spdr S&P 500 ETF Trust	Reduced	33,809	-983	$21,987,344	−7.3%	11.59%
AAPL	Apple Inc. Technology	Added	69,173	+3,336	$17,555,415	−1.9%	9.25%
GOOGL	Alphabet Inc. Communication Services	Reduced	38,581	-1,025	$11,094,351	−10.5%	5.85%
MSFT	Microsoft Corp Technology	Added	25,798	+177	$9,549,645	−22.9%	5.03%
COST	Costco Wholesale Corp /New Consumer Defensive	Added	8,567	+146	$8,536,415	+17.6%	4.50%
V	Visa Inc. Financial Services	Reduced	26,144	-643	$7,901,761	−15.9%	4.17%
UNP	Union Pacific Corp Industrials	Added	31,617	+23,431	$7,670,915	+305.1%	4.04%
AMZN	Amazon Com Inc Consumer Cyclical	Added	29,433	+372	$6,130,010	−8.6%	3.23%
NVDA	Nvidia Corp Technology	Added	29,321	+2,051	$5,113,582	+0.5%	2.70%
WMT	Walmart Inc. Consumer Defensive	Reduced	35,839	-140	$4,454,070	+11.1%	2.35%
DHR	Danaher Corp /De/ Healthcare	Added	23,251	+338	$4,408,388	−16.0%	2.32%
CVX	Chevron Corp Energy	Added	20,416	+6,547	$4,224,070	+99.8%	2.23%
XOM	Exxon Mobil Corp Energy	Reduced	23,279	-343	$3,949,515	+38.9%	2.08%
PEP	Pepsico Inc Consumer Defensive	Added	24,565	+70	$3,814,698	+8.5%	2.01%
AMAT	Applied Materials Inc /De Technology	Reduced	10,724	-352	$3,665,355	+28.8%	1.93%
HON	Honeywell International Inc Industrials	Reduced	15,691	-463	$3,546,635	+12.5%	1.87%
TMO	Thermo Fisher Scientific Inc. Healthcare	Added	7,149	+50	$3,513,947	−14.6%	1.85%
LRCX	Lam Research Corp Technology	Reduced	14,887	-540	$3,180,756	+20.4%	1.68%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	5,731	+2	$2,746,295	−4.6%	1.45%
SGI	Somnigroup International Inc. Consumer Cyclical	Held	36,372	0	$2,688,618	−17.2%	1.42%
AVGO	Broadcom Inc. Technology	Reduced	8,396	-1,684	$2,598,645	−25.5%	1.37%
HD	Home Depot, Inc. Consumer Cyclical	Added	7,274	+122	$2,392,345	−2.8%	1.26%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	6,463	-290	$2,184,170	+6.4%	1.15%
APH	Amphenol Corp /De/ Technology	Reduced	16,116	-150	$2,036,256	−7.4%	1.07%
WMB	Williams Companies, Inc. Energy	Reduced	27,186	-329	$1,978,596	+19.6%	1.04%
BLK	BlackRock, Inc. Financial Services	Reduced	1,870	-3	$1,798,397	−10.3%	0.95%
NVS	Novartis AG Healthcare	Reduced	11,327	-153	$1,730,198	+9.3%	0.91%
CB	Chubb Ltd Financial Services	Added	5,270	+133	$1,717,650	+7.1%	0.91%
ICE	Intercontinental Exchange, Inc. Financial Services	Added	9,876	+39	$1,553,297	−2.5%	0.82%
LHX	L3harris Technologies, Inc. /De/ Industrials	Reduced	4,065	-12	$1,403,034	+17.2%	0.74%
ACN	Accenture plc Technology	Reduced	7,031	-1,344	$1,394,176	−38.0%	0.73%
ETN	Eaton Corp plc Industrials	Added	3,840	+270	$1,373,452	+20.8%	0.72%
MCD	Mcdonalds Corp Consumer Cyclical	Added	4,413	+279	$1,371,515	+8.6%	0.72%
COP	Conocophillips Energy	Reduced	9,965	-70	$1,315,380	+40.0%	0.69%
SPGI	S&P Global Inc. Financial Services	Added	3,089	+325	$1,313,874	−9.0%	0.69%
META	Meta Platforms, Inc. Communication Services	Added	2,259	+113	$1,292,441	−8.8%	0.68%
JPM	Jpmorgan Chase & Co Financial Services	Added	4,254	+685	$1,251,356	+8.8%	0.66%
KMI	Kinder Morgan, Inc. Energy	Reduced	31,860	-66	$1,068,265	+21.7%	0.56%
CI	Cigna Group Healthcare	Reduced	3,991	-237	$1,064,599	−8.5%	0.56%
RTX	RTX Corp Industrials	Added	5,261	+4	$1,014,846	+5.3%	0.53%
JNJ	Johnson & Johnson Healthcare	Added	3,967	+499	$969,693	+35.1%	0.51%
SHW	Sherwin Williams Co Basic Materials	Reduced	2,795	-149	$895,937	−6.1%	0.47%
BAC	Bank Of America Corp /De/ Financial Services	Added	17,362	+5,258	$846,397	+27.1%	0.45%
CSCO	Cisco Systems, Inc. Technology	Added	10,902	+1,265	$845,886	+13.9%	0.45%
USB	US Bancorp De Financial Services	Added	16,037	+4,990	$834,084	+41.5%	0.44%
PWR	Quanta Services, Inc. Industrials	Added	1,457	+51	$799,922	+34.8%	0.42%
MU	Micron Technology Inc Technology	Added	2,335	+362	$788,856	+40.1%	0.42%
NSC	Norfolk Southern Corp Industrials	Held	2,717	0	$779,779	−0.6%	0.41%
ABCB	Ameris Bancorp Financial Services	Reduced	9,129	-183	$711,970	+2.9%	0.38%
AMD	Advanced Micro Devices Inc Technology	Reduced	2,863	-73	$582,420	−7.4%	0.31%