THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.

Diversified mechanical Mechanical CIK 319933
League rank
#170
in Diversified mechanical · #3622 overall
Long book
$242.2M
Q1 2026
Positions
1322
Top-10 weight
17%
concentration
Last quarter
+11.7%
SPY +14.8%
Turnover
34%
of book per quarter

Strategy in plain words

auto-generated from filings

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. is a mechanically diversified allocator, running a $242.2M US long book across 1322 positions.

The portfolio is broadly diversified across 1322 positions (top 10 only 17%). The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: APPLE INC, MICROSOFT CORP, NVIDIA CORP, ALPS OSHARES US QUALITY DIVI, FIRST TRUST RISING DIVIDEND.

Over the last 9 quarters its long book ran on average 0.3pp per quarter behind the S&P 500, beating the index in 4 of 9 quarters. Its holdings are mechanical (indexing / client flows), so position changes carry no stock-picking signal.

Implied long-book return vs S&P 500

methodology: positions priced quarterly, no shorts/options
Fund long book S&P 500
Q1 2024
+8.2%
Q2 2024
+7.5%
Q3 2024
-1.2%
Q4 2024
-2.6%
Q1 2025
+9.4%
Q2 2025
+6.5%
Q3 2025
+0.9%
Q4 2025
-2.7%
Q1 2026
+11.7%

Sector allocation

Technology
33%
Industrials
15%
Consumer discretionary
11%
Financials
10%
Healthcare
8%
Utilities
6%
Energy
5%
Materials
4%

Long book by quarter

$249.2M
Q1 2024
$321.5M
Q2 2024
$362.9M
Q3 2024
$494.7M
Q4 2024
$595.3M
Q1 2025
$775.0M
Q2 2025
$50.5M
Q3 2025
$286.9M
Q4 2025
$242.2M
Q1 2026

What does THURSTON, SPRINGER, own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
AAPL APPLE INCTechnology28.3K$7.2M3.0%-18.0%
MSFT MICROSOFT CORPTechnology16.5K$6.1M2.5%-33.8%
NVDA NVIDIA CORPTechnology34.4K$6.0M2.5%-19.5%
LLY ELI LILLY & COHealthcare3.5K$3.2M1.3%-55.6%
BRK/B BERKSHIRE HATHAWAY INC-CL BFinancials6.3K$3.0M1.3%-16.3%
AMZN AMAZON.COM INCConsumer discretionary12.6K$2.6M1.1%-20.1%
AVGO BROADCOM INCTechnology8.3K$2.6M1.1%-30.6%
WMT WALMART INCConsumer discretionary18.2K$2.3M0.9%-20.3%
TSLA TESLA INCIndustrials5.5K$2.1M0.8%-20.4%
GOOG ALPHABET INC-CL CTechnology7.1K$2.0M0.8%-19.8%
JPM JPMORGAN CHASE & COFinancials6.2K$1.8M0.8%-19.0%
COST COSTCO WHOLESALE CORPConsumer discretionary1.7K$1.7M0.7%-20.0%
CSCO CISCO SYSTEMS INCTechnology21.3K$1.6M0.7%-28.0%
GOOGL ALPHABET INC-CL ATechnology5.2K$1.5M0.6%-35.2%
JNJ JOHNSON & JOHNSONHealthcare6.0K$1.5M0.6%-19.5%
MCD MCDONALD'S CORPConsumer discretionary4.7K$1.5M0.6%-18.6%
CMI CUMMINS INCIndustrials2.7K$1.4M0.6%-23.7%
PSX PHILLIPS 66Energy7.6K$1.4M0.6%-25.5%
XOM EXXON MOBIL CORPEnergy7.9K$1.3M0.6%-26.5%
CVX CHEVRON CORPEnergy6.3K$1.3M0.5%-29.9%
WEC WEC ENERGY GROUP INCUtilities11.1K$1.3M0.5%-15.3%
LMT LOCKHEED MARTIN CORPIndustrials1.9K$1.2M0.5%-35.0%
GD GENERAL DYNAMICS CORPIndustrials3.4K$1.2M0.5%-21.8%
HD HOME DEPOT INCConsumer discretionary3.4K$1.1M0.5%-39.2%
ADI ANALOG DEVICES INCTechnology3.5K$1.1M0.5%-24.4%
NEE NEXTERA ENERGY INCUtilities11.7K$1.1M0.4%-15.1%
LIN LINDE PLCMaterials2.1K$1.0M0.4%-11.8%
CAT CATERPILLAR INCIndustrials1.4K$1.0M0.4%-11.4%
SYK STRYKER CORPHealthcare3.0K$995K0.4%-19.1%
PG PROCTER & GAMBLE CO/THEOther6.8K$985K0.4%-15.9%
CB CHUBB LTDFinancials3.0K$963K0.4%-18.4%
BLK BLACKROCK INCFinancials999$961K0.4%-14.8%
TXN TEXAS INSTRUMENTS INCTechnology4.8K$931K0.4%-30.7%
AMGN AMGEN INCHealthcare2.6K$921K0.4%-35.8%
PH PARKER HANNIFIN CORPIndustrials1.0K$904K0.4%-11.8%
ABBV ABBVIE INCHealthcare4.1K$883K0.4%-47.1%
LHX L3HARRIS TECHNOLOGIES INCTechnology2.5K$864K0.4%-15.6%
GWW WW GRAINGER INCConsumer discretionary764$833K0.3%-19.5%
ITW ILLINOIS TOOL WORKSIndustrials3.2K$822K0.3%-29.1%
WM WASTE MANAGEMENT INCUtilities3.6K$819K0.3%+3296.2%
PEP PEPSICO INCConsumer staples5.2K$815K0.3%-23.8%
MA MASTERCARD INC - AServices media1.6K$805K0.3%+0.7%
PWR QUANTA SERVICES INCIndustrials1.4K$796K0.3%-19.7%
LOW LOWE'S COS INCConsumer discretionary3.3K$789K0.3%-23.5%
V VISA INC-CLASS A SHARESServices media2.6K$786K0.3%-5.4%
META META PLATFORMS INC-CLASS ATechnology1.4K$779K0.3%-9.7%
APH AMPHENOL CORP-CL ATechnology6.0K$754K0.3%-17.1%
MDT MEDTRONIC PLCHealthcare8.3K$716K0.3%-13.6%
KO COCA-COLA CO/THEConsumer staples9.4K$715K0.3%-3.2%
MU MICRON TECHNOLOGY INCTechnology2.1K$715K0.3%-25.0%

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HRApr 14, 2026214784$3.01B canonicalSEC ↗
Q4 202513F-HRJan 20, 2026217477$3.06B canonicalSEC ↗
Q3 202513F-HROct 7, 2025201753$2.49B canonicalSEC ↗
Q2 202513F-HRJul 7, 2025192863$2.31B canonicalSEC ↗
Q1 202513F-HRApr 10, 2025181069$2.00B canonicalSEC ↗
Q4 202413F-HRJan 14, 2025171505$1.98B canonicalSEC ↗
Q3 202413F-HROct 11, 2024164523$2.00B canonicalSEC ↗
Q2 202413F-HRJul 5, 2024161295$1.86B canonicalSEC ↗
Q1 202413F-HRMay 14, 2024151963$1.68B canonicalSEC ↗