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Super Investors Sigma Investment Management Co
SI

Sigma Investment Management Co

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$125M
Positions
20
Quarter ended
December 31, 2018
Filed
February 07, 2019

Reported portfolio value by quarter (24 quarters reported)

$164M $113M
Q1 13 Q2 14 Q3 15 Q4 16 Q1 18 Q4 18

$136M in Q1 2013 → $125M now. Hover for any quarter.

Holdings

As reported for the quarter ended December 31, 2018. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
IT Ishares Tr Core Us Aggbd 43.6% Trimmed 2.8% 512,496 $54.6M
IT Ishares Tr Russell 3000 18.1% Added 2.9% 154,223 $22.7M
IT Ishares Tr Usa Momentum Fct 13.0% New 162,127 $16.3M
VS Vanguard Star Fd Vg Tl Intl Stk F 7.5% Added 6.4% 199,105 $9.4M
IT Ishares Tr National Mun 6.6% Added 44% 76,187 $8.31M
IT Ishares Tr Core S&P Ttl Stk 3.0% New 66,544 $3.78M
SS SPDR Ser Tr Nuveen Brc Munic 2.4% Added 210% 62,452 $3.01M
IT Ishares Tr Core Msci Total 1.3% New 31,236 $1.64M
SJ Smucker J M Co 1.3% Trimmed 7.0% 16,842 $1.58M
IT Ishares Tr Short Treas Bd 0.5% Trimmed 6.2% 6,014 $663K
IT Ishares Tr Usa Quality Fctr 0.5% Unchanged 8,038 $617K
VW Vanguard Whitehall Fds Inc High Div Yld 0.4% Unchanged 5,720 $446K
IT Ishares Tr Select Divid 0.4% Unchanged 4,931 $440K
VV Vaneck Vectors ETF Tr 0.3% New 7,793 $370K
VM Vanguard Mun Bd Fd Inc Tax Exempt Bd 0.3% Unchanged 6,471 $330K
IT Ishares Tr Intl Sel Div 0.2% Trimmed 6.0% 10,189 $293K
SS SPDR S&P Midcap 400 ETF Tr 0.2% Unchanged 958 $290K
IT Ishares Tr Core S&P500 0.2% Unchanged 985 $248K
IC Ishares Inc Core Msci Emkt 0.2% New 4,233 $200K
KN Keycorp New 0.1% Unchanged 10,319 $153K

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q4 2018

quarter ended December 31, 2018 · filed February 07, 2019

Company Action Shares changed Value of change % of portfolio
IU Ishares Us Momentum ETF Exited −150,470 −$17.9M —
IT Ishares Tr Usa Momentum Fct New +162,127 +$16.3M 13.0%
IT Ishares Tr Core S&P Ttl Stk New +66,544 +$3.78M 3.0%
IT Ishares Tr National Mun Added +23,292 +$2.54M 6.6%
SS SPDR Ser Tr Nuveen Brc Munic Added +42,295 +$2.04M 2.4%
IT Ishares Tr Core Msci Total New +31,236 +$1.64M 1.3%
IT Ishares Tr Core Us Aggbd Trimmed −14,549 −$1.55M 43.6%
IT Ishares Tr Russell 3000 Added +4,302 +$632K 18.1%
VS Vanguard Star Fd Vg Tl Intl Stk F Added +11,947 +$564K 7.5%
VB Vanguard Bd Index Fd Exited −4,908 −$386K —

Showing the 10 largest of 17 changes.

Q3 2018

quarter ended September 30, 2018 · filed November 08, 2018

Company Action Shares changed Value of change % of portfolio
IR Ishares Russell 3000 Index Trimmed −4,936 −$850K 21.0%
IU Ishares Us Momentum ETF Added +3,982 +$474K 14.6%
SS SPDR Sp 500 ETF Tr New +701 +$204K 0.2%
IC Ishares Core U.s. Aggregate Bond Trimmed −1,882 −$199K 45.3%
VW Vanguard Whitehall Fds Inc High Div Yld Added +820 +$71.4K 0.4%
IT Ishares Tr Select Divid ETF Added +670 +$66.9K 0.4%
IT Ishares Tr Intl Sel Div ETF Added +1,999 +$65.3K 0.3%
IT Ishares Tr Usa Quality Fctr Added +502 +$45.3K 0.6%
IT Ishares Tr National Mun ETF Trimmed −405 −$43.7K 4.6%
VT Vanguard Total International S Added +692 +$37.4K 8.2%

Showing the 10 largest of 11 changes.

Q2 2018

quarter ended June 30, 2018 · filed August 07, 2018

Company Action Shares changed Value of change % of portfolio
IC Ishares Core U.s. Aggregate Bond Added +12,049 +$1.28M 46.6%
IT Ishares Tr National Mun ETF Trimmed −8,349 −$910K 4.8%
IT Ishares Tr Usa Quality Fctr New +7,536 +$629K 0.5%
IR Ishares Russell 3000 Index Trimmed −3,189 −$518K 20.8%
IT Ishares Tr Select Divid ETF New +4,261 +$416K 0.3%
VW Vanguard Whitehall Fds Inc High Div Yld New +4,900 +$407K 0.3%
VT Vanguard Total Int'l Bond ETF Exited −7,216 −$395K —
IU Ishares Us Momentum ETF Added +2,605 +$286K 13.3%
IT Ishares Tr Intl Sel Div ETF New +8,839 +$283K 0.2%
VT Vanguard Total International S Trimmed −3,779 −$204K 8.4%

Showing the 10 largest of 12 changes.

Q1 2018

quarter ended March 31, 2018 · filed May 03, 2018

Company Action Shares changed Value of change % of portfolio
IR Ishares Russell 3000 Index Trimmed −5,632 −$881K 20.7%
IC Ishares Core U.s. Aggregate Bond Added +5,759 +$618K 46.5%
IT Ishares Tr National Mun ETF Trimmed −3,763 −$410K 5.6%
VT Vanguard Total International S Trimmed −5,967 −$337K 9.0%
VM Vanguard Mun Bd Fd New +6,471 +$329K 0.3%
IU Ishares Us Momentum ETF Trimmed −2,230 −$236K 12.8%
WF Wells Fargo Co New Exited −3,438 −$209K —
IL Ishares Lehman Short Treasury Added +463 +$51.1K 0.6%
VB Vanguard Bd Index Fd Added +628 +$50.3K 0.3%
VT Vanguard Total Int'l Bond ETF Added +797 +$43.6K 0.3%

Q4 2017

quarter ended December 31, 2017 · filed February 07, 2018

Company Action Shares changed Value of change % of portfolio
IC Ishares Core U.s. Aggregate Bond Added +17,112 +$1.87M 46.1%
IR Ishares Russell 3000 Index Trimmed −4,097 −$648K 21.4%
IT Ishares Tr National Mun ETF Trimmed −2,399 −$266K 6.0%
VT Vanguard Total International S Trimmed −4,562 −$259K 9.2%
WF Wells Fargo Co New New +3,438 +$209K 0.2%
IU Ishares Us Momentum ETF Trimmed −953 −$98.3K 12.4%

Q3 2017

quarter ended September 30, 2017 · filed November 03, 2017

Company Action Shares changed Value of change % of portfolio
IR Ishares Russell 3000 Index Trimmed −5,222 −$780K 21.4%
VT Vanguard Total International S Trimmed −6,732 −$368K 9.4%
IU Ishares Us Quality ETF Exited −3,944 −$293K —
IC Ishares Core U.s. Aggregate Bond Added +1,079 +$118K 46.2%
IU Ishares Us Momentum ETF Added +581 +$55.6K 12.0%
IS Ishares S P 500 ETF Trimmed −64 −$16.2K 0.2%

Q2 2017

quarter ended June 30, 2017 · filed July 14, 2017

Company Action Shares changed Value of change % of portfolio
IC Ishares Core U.s. Aggregate Bond Added +10,729 +$1.17M 46.5%
IU Ishares Us Momentum ETF Added +6,594 +$586K 11.2%
IR Ishares Russell 3000 Index Trimmed −3,644 −$525K 21.5%
VT Vanguard Total International S Trimmed −4,494 −$234K 9.3%
IU Ishares Us Quality ETF Trimmed −2,058 −$153K 0.3%
IS Ishares S P 500 ETF Trimmed −29 −$7.05K 0.2%
IT Ishares Tr National Mun ETF Trimmed −30 −$3.3K 6.4%

Q1 2017

quarter ended March 31, 2017 · filed May 04, 2017

Company Action Shares changed Value of change % of portfolio
VV Vaneck Vectors ETF Tr Trimmed −239,968 −$5.63M 0.3%
IT Ishares Tr National Mun ETF Trimmed −45,425 −$4.95M 6.6%
IC Ishares Core U.s. Aggregate Bond Added +44,938 +$4.88M 46.4%
IR Ishares Russell 3000 Index Trimmed −4,417 −$618K 21.9%
IU Ishares Us Momentum ETF Added +6,799 +$562K 10.2%
VT Vanguard Total International S Added +1,256 +$62.4K 9.3%
MS Midcap Spdrs Trimmed −118 −$36.8K 0.3%

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