Strong Tower Advisory Services

CIK

1889322

Location

MINNEAPOLIS, MN

Portfolio Value

Micro $82,228,368

Diversification

Diversified

Filing Date

Global Rank

#2,650 / 8,232 ▲ 43

Top Industry

Semiconductors 7.2%

3Y Alpha vs SPY

-6.3%

Period ended 2 months ago

Filed Apr 16, 2026 · 59d

19 quarters · since Sep 2021

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

+50.1%

SPY

+76.3%

Annualised alpha

-6.3%

Max drawdown

−20.5%

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

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

Top Position

5.6%

−0.1 pts

Top 5

20.6%

−1.4 pts

Top 10

36.4%

−0.5 pts

HHI

230

Diversified−1

Portfolio Trend

19 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	20.5%	$82,228,368	11
Industrials	19.2%	$77,010,082	18
Healthcare	10.4%	$41,687,150	9
Consumer Cyclical	10.4%	$41,671,883	7
Basic Materials	8.9%	$35,788,750	7
Financial Services	8.2%	$32,760,645	8
Energy	6.2%	$24,771,823	4
Consumer Defensive	4.5%	$17,933,831	6
Communication Services	4.5%	$17,872,254	3
Unclassified	3.8%	$15,202,520	3
Utilities	2.8%	$11,319,919	3
Real Estate	0.5%	$2,052,961	2

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
BMNR	Bitmine Immersion Technologies, Inc.	+57,803	561,699	$11,110,406
IBIT	iShares Bitcoin Trust ETF	+24,142	379,872	$14,594,682
UNH	Unitedhealth Group Inc	+14,507	44,613	$12,071,831
FBRT	Franklin BSP Realty Trust, Inc.	+11,202	86,749	$736,499
KMB	Kimberly Clark Corp	+9,165	33,521	$3,233,770
ET	Energy Transfer LP	+7,381	197,261	$3,807,137
MSTR	Strategy Inc	+5,948	134,681	$16,808,188
SOLV	Solventum Corp	+5,295	112,703	$7,359,505
V	Visa Inc.	+4,992	29,696	$8,975,319
KMI	Kinder Morgan, Inc.	+4,712	116,699	$3,912,917
MTW	Manitowoc Co Inc	+2,981	95,015	$1,106,924
AMZN	Amazon Com Inc	+2,235	59,845	$12,463,918
HIMS	Hims & Hers Health, Inc.	+2,208	28,167	$584,746
LPX	Louisiana-Pacific Corp	+2,070	108,804	$7,915,491
XEL	Xcel Energy Inc	+1,787	43,074	$3,421,798
MSFT	Microsoft Corp	+1,739	38,363	$14,200,831
ROP	Roper Technologies Inc	+1,431	9,373	$3,316,729
MMM	3M Co	+1,429	55,741	$8,095,265
PG	PROCTER & GAMBLE Co	+1,254	22,246	$3,213,212
HASI	HA Sustainable Infrastructure Capital, Inc.	+1,241	35,517	$1,305,249
AAPL	Apple Inc.	+1,190	41,631	$10,565,531
TSLA	Tesla, Inc.	+1,184	34,855	$12,957,346
VZ	Verizon Communications Inc	+1,080	79,613	$3,996,572
IONQ	IonQ, Inc.	+983	32,259	$930,026
XOM	Exxon Mobil Corp	+973	71,751	$12,173,274
No positions match the current search.

Trimmed

Positions the filer reduced

22 positions

Ticker	Company	Δ Shares	Shares	Value
BRK-B	Berkshire Hathaway Inc	−16,131	462	$221,390
NVDA	Nvidia Corp	−4,680	127,632	$22,259,020
CMI	Cummins Inc	−2,789	6,095	$3,279,231
APH	Amphenol Corp /De/	−2,480	8,450	$1,067,657
GOOGL	Alphabet Inc.	−1,221	47,330	$13,610,214
BHP	BHP Group Ltd	−1,192	66,921	$4,867,833
FCX	Freeport-Mcmoran Inc	−802	208,929	$12,280,846
POWL	Powell Industries Inc	−778	5,158	$2,790,890
RTX	RTX Corp	−665	23,945	$4,618,990
NEM	NEWMONT Corp /DE/	−437	49,817	$5,392,690
LHX	L3harris Technologies, Inc. /De/	−256	13,873	$4,788,265
CEG	Constellation Energy Corp	−177	15,669	$4,375,568
GRMN	Garmin Ltd	−158	18,839	$4,370,836
PWR	Quanta Services, Inc.	−150	26,287	$14,432,088
CNI	Canadian National Railway Co	−123	38,727	$3,979,973
SPY	Spdr S&P 500 ETF Trust	−116	422	$274,443
LOW	Lowes Companies Inc	−73	15,762	$3,724,245
PH	Parker-Hannifin Corp	−71	5,783	$5,177,172
ITW	Illinois Tool Works Inc	−56	14,047	$3,656,293
SHW	Sherwin Williams Co	−47	11,029	$3,535,345
META	Meta Platforms, Inc.	−37	464	$265,468
ECL	Ecolab Inc.	−37	14,087	$3,747,423
No positions match the current search.

New Positions

Positions the filer opened this quarter

2 positions

Ticker	Company	Shares	Value
TMDX	TransMedics Group, Inc.	8,891	$883,854
TGT	Target Corp	1,912	$231,734
No positions match the current search.

Sold Out

Positions the filer fully exited

5 positions

Ticker	Company	Shares	Value
COF	Capital One Financial Corp	42,621	$10,329,625
PAYX	Paychex Inc	29,859	$3,349,582
FDS	Factset Research Systems Inc	9,511	$2,759,997
PLD	Prologis, Inc.	3,550	$453,193
PLUG	Plug Power Inc	10,000	$19,700
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

11 positions · $82,228,368 total · Technology only · as of Mar 31, 2026

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

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
IONQ	IonQ, Inc. Technology	Added	32,259	+983	$930,026	−33.7%	1.13%
INOD	Innodata Inc Technology	Added	24,456	+926	$944,490	−21.2%	1.15%
APH	Amphenol Corp /De/ Technology	Reduced	8,450	-2,480	$1,067,657	−27.7%	1.30%
PLTR	Palantir Technologies Inc. Technology	Added	14,435	+440	$2,111,551	−15.1%	2.57%
ROP	Roper Technologies Inc Technology	Added	9,373	+1,431	$3,316,729	−6.2%	4.03%
GRMN	Garmin Ltd Technology	Reduced	18,839	-158	$4,370,836	+13.4%	5.32%
AVGO	Broadcom Inc. Technology	Added	18,266	+356	$5,653,509	−8.8%	6.88%
AAPL	Apple Inc. Technology	Added	41,631	+1,190	$10,565,531	−3.9%	12.85%
MSFT	Microsoft Corp Technology	Added	38,363	+1,739	$14,200,831	−19.8%	17.27%
MSTR	Strategy Inc Technology	Added	134,681	+5,948	$16,808,188	−14.1%	20.44%
NVDA	Nvidia Corp Technology	Reduced	127,632	-4,680	$22,259,020	−9.8%	27.07%