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Super Investors SYNTAX RESEARCH, INC.
SR

SYNTAX RESEARCH, INC.

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

Portfolio value
$137M
Positions
179
Quarter ended
June 30, 2026
Filed
July 31, 2026

Reported portfolio value by quarter (12 quarters reported)

$162M $119M
Q3 23 Q2 24 Q1 25 Q4 25 Q2 26

$123M in Q3 2023 → $137M now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
IT Ishares Tr 10.0% Trimmed 0.9% 18,266 $13.7M
IT Ishares Tr 9.7% Added 59% 141,033 $13.3M
IT Ishares Tr 9.2% Added 94% 153,197 $12.6M
IT Ishares Tr 8.0% Added 273% 113,288 $10.9M
PT Proshares Tr 6.9% Added 201% 167,585 $9.41M
IT Ishares Tr 6.1% Added 347% 38,180 $8.38M
Apple Inc 6.1% Added 0.0% 28,793 $8.33M
IT Ishares Tr 3.6% Added 1.8% 32,925 $4.88M
IT Ishares Tr 3.5% Trimmed 4.4% 61,492 $4.74M
Alphabet Inc 2.5% Trimmed 45% 9,868 $3.49M
IT Ishares Tr 2.1% Trimmed 54% 26,416 $2.88M
Jpmorgan Chase & Co 1.9% Added 0.7% 7,806 $2.56M
Microsoft Corp 1.9% Trimmed 37% 6,845 $2.55M
SS State Str SPDR S&P 500 ETF T 1.8% Trimmed 57% 3,364 $2.51M
IT Ishares Tr 1.6% Trimmed 2.9% 29,559 $2.22M
Broadcom Inc 1.6% Trimmed 56% 5,760 $2.18M
Intel Corp 1.4% Trimmed 6.7% 14,000 $1.95M
IT Ishares Tr 1.2% Trimmed 44% 22,434 $1.71M
Thermo Fisher Scientific Inc 0.8% Trimmed 56% 2,210 $1.11M
Qualcomm Inc 0.8% Trimmed 69% 5,857 $1.08M
Prologis Inc. 0.8% Trimmed 72% 7,881 $1.07M
Amazon Com Inc 0.7% Unchanged 4,215 $1M
Boeing Co 0.7% Trimmed 60% 4,423 $957K
Arista Networks Inc 0.7% Trimmed 74% 5,590 $950K
Chevron Corporation 0.6% Added 1.2% 5,357 $888K
Constellation Energy Corp 0.6% Trimmed 44% 3,366 $836K
IT Ishares Tr 0.6% Trimmed 93% 4,164 $832K
Freeport Mcmoran Inc 0.6% Trimmed 76% 12,664 $796K
American Tower Corp 0.6% Trimmed 65% 4,836 $791K
Alphabet Inc 0.6% Added 0.0% 2,209 $789K
Cme Group Inc 0.6% New 3,564 $787K
Leidos Holdings Inc 0.6% New 7,438 $766K
TI Take-two Interactive Softwar 0.5% Trimmed 79% 2,725 $681K
Ecolab Inc 0.5% New 2,314 $645K
Stryker Corporation 0.5% Trimmed 0.5% 1,991 $627K
DR Digital Rlty Tr Inc 0.4% Trimmed 71% 3,416 $613K
IQ Invesco Qqq Tr 0.4% Unchanged 818 $603K
S&P Global Inc 0.4% New 1,462 $595K
TS Taiwan Semiconductor Manufac 0.4% Added 0.2% 1,219 $582K
Lockheed Martin Corp 0.4% Added 0.1% 1,048 $534K
Blackrock Inc 0.4% Added 5.3% 552 $530K
BH Berkshire Hathaway Inc Del 0.4% Unchanged 1,012 $506K
Visa Inc 0.4% Added 16% 1,424 $489K
Oracle Corp 0.3% Trimmed 81% 3,200 $469K
VI Vanguard Index Fds 0.3% Added 0.2% 1,252 $463K
Costco Wholesale Corporation 0.3% Unchanged 392 $367K
AM Applied Matls Inc 0.3% Trimmed 91% 492 $356K
Rtx Corporation 0.3% Trimmed 61% 1,839 $349K
Teradyne Inc 0.2% Added 0.1% 685 $331K
BO Bank Of Amer Corp 0.2% Added 0.1% 5,436 $310K
Alphabet Inc 0.2% New 5,950 $299K
Fedex Corp 0.2% Added 0.4% 854 $267K
VI Vanguard Index Fds 0.2% Unchanged 837 $256K
Home Depot Inc 0.2% Added 0.1% 689 $243K
CS Cisco Sys Inc 0.2% Added 0.1% 1,973 $232K
Abbott Laboratories 0.1% Trimmed 82% 2,200 $200K
VS Vanguard Specialized Funds 0.1% Added 0.4% 773 $183K
Merck & Co Inc 0.1% Unchanged 1,381 $177K
Newmont Corp 0.1% Added 0.2% 1,886 $176K
Zoetis Inc 0.1% Added 673% 2,350 $169K

Showing top 60 of 179 positions.

Timeline of changes

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

Q2 2026

quarter ended June 30, 2026 · filed July 31, 2026

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Trimmed −52,571 −$10.5M 0.6%
IT Ishares Tr Added +82,934 +$8M 8.0%
IT Ishares Tr Added +29,639 +$6.5M 6.1%
PT Proshares Tr Added +111,824 +$6.28M 6.9%
IT Ishares Tr Added +74,149 +$6.09M 9.2%
IT Ishares Tr Added +52,553 +$4.97M 9.7%
AM Applied Matls Inc Trimmed −5,000 −$3.62M 0.3%
IT Ishares Tr Trimmed −31,499 −$3.44M 2.1%
SS State Str SPDR S&P 500 ETF T Trimmed −4,495 −$3.36M 1.8%
Alphabet Inc Trimmed −7,945 −$2.81M 2.5%

Showing the 10 largest of 102 changes.

Q1 2026

quarter ended March 31, 2026 · filed April 24, 2026

Company Action Shares changed Value of change % of portfolio
Fedex Corp Trimmed −8,996 −$3.2M 0.2%
I Ishares Inc New +30,474 +$2.13M 1.4%
TI Take-two Interactive Softwre Added +10,250 +$2.02M 1.6%
FC Fidelity Covington Trust Exited −81,150 −$2.01M —
IT Ishares Tr New +24,945 +$2M 1.3%
Conocophillips Trimmed −14,493 −$1.91M 0.1%
IT Ishares Tr Trimmed −2,589 −$1.69M 7.7%
CE Constellation Energy Group New +6,000 +$1.68M 1.1%
Lockheed Martin Corp Trimmed −2,499 −$1.51M 0.4%
Microsoft Corp Added +3,984 +$1.47M 2.6%

Showing the 10 largest of 87 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 02, 2026

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Added +20,078 +$2.21M 3.9%
Digital Realty Trust Inc New +14,232 +$2.2M 1.4%
SC Snowflake Inc Class A Common Stock New +9,563 +$2.1M 1.3%
AT American Tower Corp-cl A Added +11,881 +$2.09M 1.3%
Zoetis Inc Trimmed −14,408 −$1.82M —
Weyerhaeuser Co New +75,532 +$1.79M 1.1%
Dynatrace Inc New +40,000 +$1.73M 1.1%
IT Ishares Tr Trimmed −19,575 −$1.71M 0.4%
SL Slb Limited Trimmed −39,984 −$1.53M 0.1%
Equinix Inc Exited −1,500 −$1.17M —

Showing the 10 largest of 86 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 04, 2025

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Trimmed −3,181 −$2.13M 9.0%
SS Select Sector SPDR Tr New +13,716 +$1.91M 1.2%
FC Fidelity Covington Trust New +76,986 +$1.9M 1.2%
AI Airbnb Inc-class A New +15,357 +$1.86M 1.2%
WT Willis Towers Watson PLC Ltd Trimmed −4,689 −$1.62M 0.5%
AP Accenture PLC Ireland Trimmed −6,567 −$1.62M —
VS Vale S A - ADR Exited −140,000 −$1.36M —
UP United Parcel Service-cl B Added +14,970 +$1.25M 1.2%
Lockheed Martin Corp Added +2,501 +$1.25M 1.1%
Equinix Inc New +1,500 +$1.17M 0.8%

Showing the 10 largest of 81 changes.

Q2 2025

quarter ended June 30, 2025 · filed July 21, 2025

Company Action Shares changed Value of change % of portfolio
Nutrien Ltd Trimmed −60,118 −$3.5M —
Newmont Corp Trimmed −60,062 −$3.5M 0.1%
AT American Tower Corp New Trimmed −15,355 −$3.4M —
Americold Realty Trust Exited −121,001 −$2.6M —
Palo Alto Networks Inc New +11,646 +$2.38M 1.7%
Merck & Co Inc Trimmed −30,028 −$2.38M 0.2%
Thermo Fisher Scientific Inc Added +5,623 +$2.28M 1.6%
Zoetis Inc New +13,918 +$2.17M 1.5%
Digital Realty Trust Inc Exited −15,000 −$2.15M —
WT Willis Towers Watson PLC New +6,988 +$2.14M 1.5%

Showing the 10 largest of 80 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 07, 2025

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Trimmed −39,420 −$2.37M 2.4%
IT Ishares Tr Trimmed −38,947 −$2.16M 2.7%
Digital Realty Trust Inc New +15,000 +$2.15M 1.5%
Leidos Holdings Inc New +15,000 +$2.02M 1.4%
IT Ishares Tr Added +3,407 +$1.91M 9.0%
AP Air Prods & Chems Inc Trimmed −6,102 −$1.8M 0.4%
Broadcom Limited Added +10,560 +$1.77M 2.0%
AI Alphabet Inc-cl C Added +11,009 +$1.72M 2.2%
Arista Networks Inc New +22,000 +$1.7M 1.2%
Qualcomm Inc Added +10,051 +$1.54M 1.6%

Showing the 10 largest of 91 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 11, 2025

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Trimmed −38,464 −$3.36M 0.3%
Americold Realty Trust New +139,182 +$2.98M 2.1%
Abbott Laboratories Exited −20,000 −$2.28M —
Bxp Inc Trimmed −30,649 −$2.28M 0.1%
Chevron Corp Trimmed −15,658 −$2.27M 1.0%
Cme Group Inc Trimmed −9,509 −$2.21M 0.3%
Merck & Co. Inc. Added +21,140 +$2.1M 2.4%
VS Vale S A - ADR Added +234,267 +$2.08M 1.6%
WM Waste Mgmt Inc Del Trimmed −10,019 −$2.02M 0.3%
PA Plains All Amer Pipeline LP Exited −100,316 −$1.74M —

Showing the 10 largest of 96 changes.

Q3 2024

quarter ended September 30, 2024 · filed December 18, 2024

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Trimmed −67,086 −$5.58M 4.7%
Cubesmart Trimmed −69,639 −$3.75M —
IT Ishares Tr Added +35,691 +$3.5M 3.2%
S Schlumberger Ltd New +83,207 +$3.49M 2.4%
Freeport Mcmoran Inc Added +69,723 +$3.48M 2.4%
Americold Realty Trust Exited −135,612 −$3.46M —
Chevron Corp Added +22,647 +$3.34M 2.5%
Conocophillips New +30,727 +$3.23M 2.2%
Newmont Corp Trimmed −49,156 −$2.63M 1.2%
Cme Group Inc New +11,513 +$2.54M 1.7%

Showing the 10 largest of 102 changes.

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