TANDEM CAPITAL MANAGEMENT CORP /ADV

CIK 873759 · View on SEC EDGAR ↗

Portfolio value
$237.8M
#5,881 of 9,443 by 13F value · top 62.3%
Positions
118
As of
June 30, 2026

Portfolio value QoQ: +19.1% 13F does not disclose cash

Top 10 holdings weight
36.13%
Top 25 holdings weight
58.97%
Positions above 1%
33
Effective number of positions
48.7

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 3.73% Est. buys $12,374,384 · sells $8,170,684

Median holding: 7.0 quarters Tracked Q4 2024–Q2 2026 · 78.7% still held

New positions
11
Increased
53
Decreased
41
Closed
3
On this page

Performance vs S&P 500

Tracked Q4 2024–Q2 2026
+34.3%
S&P 500 total return (same window)
+28.1%
Excess return
+6.2%

Annualized: +21.8% · S&P 500: +18.0%

Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.

Priceable coverage: 89.0% · Options excluded: 0.0%

Sector breakdown

Technology
21.7%
Industrials
20.9%
Health Care
9.8%
Communication Services
9.5%
Financial Services
6.4%
Financials
5.3%
Real Estate
4.6%
Retail
3.4%
Utilities
1.1%
Consumer Staples
1.1%
Communications
0.9%
Consumer Discretionary
0.5%
Materials
0.5%
Energy
0.4%
Consumer products
0.1%
Other/Unmapped
13.7%

Full portfolio 118 positions

Type Streak 8Q trend
GE GE Aerospace Common Stock $12,161,174 5.11% 32,540 $2,848,694 Down ×6
GOOGL Alphabet Inc. - Class A Common Stock $11,298,967 4.75% 31,617 $2,091,296 Down ×2
AMAT Applied Materials, Inc. - Common Stock $11,279,523 4.74% 15,601 $5,714,498 Down ×5
GEV GE Vernova Inc. Common Stock $10,492,675 4.41% 8,931 $2,551,031 Down ×6
MRVL Marvell Technology, Inc. - Common Stock $9,028,748 3.80% 30,309 $5,469,881 Down ×4
MSFT Microsoft Corporation - Common Stock $8,286,639 3.48% 22,215 $-121,773 Down ×3
BNT Brookfield Wealth Solutions Ltd. Class A Exchangeable Limited Voting Shares $6,380,870 2.68% 149,575 $151,205 Down ×2
AAPL Apple Inc. - Common Stock $5,729,829 2.41% 19,802 $797,742 Up ×1
GOOG Alphabet Inc. - Class C Capital Stock $5,670,593 2.38% 16,049 $997,357 Down ×5
ETN Eaton Corporation, PLC Ordinary Shares $5,580,041 2.35% 13,095 $861,301 Down ×3
JPM JP Morgan Chase & Co. Common Stock $5,407,492 2.27% 16,520 $635,628 Up ×1
META Meta Platforms, Inc. - Class A Common Stock $5,084,819 2.14% 9,027 $-114,698 Down ×6
SYK Stryker Corporation Common Stock $4,503,157 1.89% 14,303 $-168,736 Up ×1
SCHW Charles Schwab Corporation (The) Common Stock $4,316,206 1.82% 46,778 $-105,365 Down ×5
JLL Jones Lang LaSalle Incorporated Common Stock $4,025,321 1.69% 12,987 $48,772 Down ×2
AMZN Amazon.com, Inc. - Common Stock $3,462,365 1.46% 14,527 $694,457 Up ×5
SLG SL Green Realty Corp Common Stock $3,352,522 1.41% 64,758 $923,976 Down ×2
BA Boeing Company (The) Common Stock $3,268,264 1.37% 15,098 $223,702 Down ×2
NVDA NVIDIA Corporation - Common Stock $3,212,445 1.35% 16,055 $1,001,576 Up ×2
UBER Uber Technologies, Inc. Common Stock $3,186,730 1.34% 44,162 $54,826 Up ×1
DHR Danaher Corporation Common Stock $3,055,158 1.28% 16,039 $135,458 Up ×1
RRX Regal Rexnord Corporation Common Stock $2,968,800 1.25% 12,464 $607,639 Down ×3
CVS CVS Health Corporation Common Stock $2,881,910 1.21% 27,858 $866,784 Down ×2
ABT Abbott Laboratories Common Stock $2,812,742 1.18% 30,998 $-199,885 Up ×1
VSNT Versant Media Group, Inc. - Class A Common Stock $2,794,016 1.17% 77,590 $-11,360 Up ×1
VIG $2,652,202 1.12% 11,209 $248,971 Up ×1
GEHC GE HealthCare Technologies Inc. - Common Stock $2,642,397 1.11% 41,281 $-129,993 Up ×1
CSL Carlisle Companies Incorporated Common Stock $2,579,515 1.08% 7,111 $276,870 Up ×4
Unknown issuer (CUSIP: 113006100) $2,534,086 1.07% 84,894 $-54,414 Up ×1
ELV Elevance Health, Inc. Common Stock $2,489,381 1.05% 6,437 $568,355 Down ×2
LHX L3Harris Technologies, Inc. Common Stock $2,453,161 1.03% 8,442 $-419,177 Up ×1
PLD Prologis, Inc. Common Stock $2,413,534 1.01% 17,816 $63,902 Up ×1
BABA Alibaba Group Holding Limited American Depositary Shares each representing eight Ordinary share $2,388,846 1.00% 24,889 $-710,518 Up ×1
BN Brookfield Corporation Class A Limited Voting Shares $2,365,312 0.99% 55,537 $86,860 Down ×2
COF Capital One Financial Corporation Common Stock $2,336,421 0.98% 11,646 $189,950 Down ×1
MSI Motorola Solutions, Inc. Common Stock $2,243,397 0.94% 5,402 $-184,665 Down ×2
PANW Palo Alto Networks, Inc. - Common Stock $2,195,828 0.92% 6,439 $1,139,480 Down ×2
VUG $2,161,942 0.91% 25,098 $331,355 Up ×1
WM Waste Management, Inc. Common Stock $2,126,052 0.89% 9,539 $-7,778 Up ×1
CRWD CrowdStrike Holdings, Inc. - Class A Common Stock $2,092,530 0.88% 2,742 $1,025,930 Up ×2
LRCX Lam Research Corporation - Common Stock $2,079,984 0.87% 4,800 $1,054,416
HD Home Depot, Inc. (The) Common Stock $2,025,089 0.85% 5,742 $222,772 Up ×3
BRKB $2,021,576 0.85% 4,040 $101,901 Up ×1
ASML ASML Holding N.V. - New York Registry Shares $1,899,915 0.80% 955 $638,522
BSX Boston Scientific Corporation Common Stock $1,748,685 0.74% 40,972 $-1,462,233 Down ×6
LLY Eli Lilly and Company Common Stock $1,658,812 0.70% 1,383 Up ×1
MS Morgan Stanley Common Stock $1,654,761 0.70% 7,916 $352,025
ALAB Astera Labs, Inc. - Common Stock $1,613,287 0.68% 3,340 $1,247,771 Up ×3
BAM Brookfield Asset Management Inc Class A Limited Voting Shares $1,588,408 0.67% 35,416 $-4,769 Down ×6
SPHQ $1,517,735 0.64% 16,845 $265,821 Up ×4
AVGO Broadcom Inc. - Common Stock $1,426,006 0.60% 3,775 $336,531 Up ×4
BIP Brookfield Infrastructure Partners LP Limited Partnership Units $1,402,311 0.59% 38,430 $14,219
UNP Union Pacific Corporation Common Stock $1,367,344 0.57% 5,027 $107,418 Down ×6
NOW ServiceNow, Inc. Common Stock $1,281,208 0.54% 12,905 $783,550 Up ×1
PEP PepsiCo, Inc. - Common Stock $1,276,551 0.54% 9,428 $-285,045 Down ×6
PM Philip Morris International Inc Common Stock $1,257,505 0.53% 6,951 $136,665 Up ×1
IWB $1,197,788 0.50% 2,925 $154,850
VTI $1,171,547 0.49% 3,166 $167,412 Up ×2
FBCG $1,147,047 0.48% 18,468 $235,615 Up ×4
IVV $1,136,815 0.48% 1,518 $270,659 Up ×1
GRID First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund $1,132,284 0.48% 5,905 $174,523 Up ×2
FTV Fortive Corporation Common Stock $1,119,230 0.47% 18,321 $-89,246 Down ×5
LMT Lockheed Martin Corporation Common Stock $1,108,076 0.47% 2,175 $533,905 Up ×1
ABNB Airbnb, Inc. - Class A Common Stock $1,094,000 0.46% 7,645 $470,556 Up ×1
VTR Ventas, Inc. Common Stock $1,010,544 0.42% 11,380 $76,616 Down ×3
NEE NextEra Energy, Inc. Common Stock $990,046 0.42% 11,280 $-519 Up ×6
ISRG Intuitive Surgical, Inc. - Common Stock $954,432 0.40% 2,400 $-147,334 Up ×3
IGM $952,526 0.40% 5,823 $259,835 Down ×2
V Visa Inc. $945,899 0.40% 2,757 $257,699 Up ×1
FTEC $870,733 0.37% 3,049 $219,745 Down ×2
SPGI S&P Global Inc. Common Stock $862,984 0.36% 2,119 $-62,981 Down ×1
FHLC $858,402 0.36% 11,112 $13,238 Down ×3
QCOM QUALCOMM Incorporated - Common Stock $852,621 0.36% 4,614 $-1,103,547 Down ×2
PAVE $826,058 0.35% 14,020 $156,890 Up ×1
FDVV $816,025 0.34% 13,535 $152,040 Up ×6
FCNCA First Citizens BancShares, Inc. - Class A Common Stock $776,135 0.33% 373 $3,424 Down ×2
SPYG $757,371 0.32% 6,365 $166,484 Up ×4
BRKA $748,850 0.31% 1 $30,710
IWF $742,412 0.31% 5,979 $276,357 Up ×2
AVAV AeroVironment, Inc. - Common Stock $702,703 0.30% 4,257 $-293,089 Down ×2
DIVB $674,828 0.28% 10,955 $94,596 Up ×2
FNDA $639,789 0.27% 16,810 $94,641
ARGX argenx SE - American Depositary Shares $618,823 0.26% 667 $111,299 Down ×3
APD Air Products and Chemicals, Inc. Common Stock $579,031 0.24% 1,975 $149,106 Up ×1
IWD $548,862 0.23% 2,264 $323,440 Up ×1
QQQ Invesco QQQ Trust, Series 1 $499,279 0.21% 678 $113,723 Up ×4
VOO $462,223 0.19% 673 $60,072
OKE ONEOK, Inc. Common Stock $461,825 0.19% 5,312 $122,862 Up ×1
RBLX Roblox Corporation Class A Common Stock $434,279 0.18% 7,986 $58,268 Up ×2
DGRO $431,161 0.18% 5,689 $37,739 Up ×1
GS Goldman Sachs Group, Inc. (The) Common Stock $420,730 0.18% 416 $89,948 Up ×2
BND Vanguard Total Bond Market ETF $391,642 0.16% 5,335 Up ×1
RTX RTX Corporation Common Stock $380,219 0.16% 2,004 $94,920 Up ×1
SOXX SOXX $358,185 0.15% 559 Up ×1
STLD Steel Dynamics, Inc. - Common Stock $355,663 0.15% 1,550 $76,663
ITOT $330,511 0.14% 2,012 $43,942
FEZ $306,656 0.13% 4,465 $33,194 Up ×4
SNDK Sandisk Corporation - Common Stock $295,585 0.12% 130 Up ×1
XP XP Inc. - Class A Common Stock $292,404 0.12% 17,983 $-81,980 Down ×2
ENB Enbridge Inc Common Stock $291,379 0.12% 5,375 $19,325 Up ×1

Conviction holdings

Positions increased for 3+ consecutive quarters.

Share counts are as reported in 13F filings (not split-adjusted)

Security Value % of portfolio Streak
AMZN $3,462,365 1.46% up ×5
CSL $2,579,515 1.08% up ×4
HD $2,025,089 0.85% up ×3
ALAB $1,613,287 0.68% up ×3
SPHQ $1,517,735 0.64% up ×4
AVGO $1,426,006 0.60% up ×4
FBCG $1,147,047 0.48% up ×4
NEE $990,046 0.42% up ×6
ISRG $954,432 0.40% up ×3
FDVV $816,025 0.34% up ×6
SPYG $757,371 0.32% up ×4
QQQ $499,279 0.21% up ×4
FEZ $306,656 0.13% up ×4
FNCL $232,742 0.10% up ×3

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
LLY $1,658,812 1,383 0.70%
BND $391,642 5,335 0.16%
SOXX $358,185 559 0.15%
SNDK $295,585 130 0.12%
MELI $288,556 170 0.12%
MA $284,534 554 0.12%
TTEQ $238,967 5,358 0.10%
IWM $237,356 790 0.10%
SOXQ $224,200 2,000 0.09%
VYM $216,501 1,370 0.09%
EQIX $208,478 200 0.09%

Top movers (QoQ)

Security Action Shares Δ Value Δ
AMAT Trimmed -681 +$5.7M
MRVL Trimmed -6K +$5.5M
GE Trimmed -277 +$2.8M
GEV Trimmed -167 +$2.6M
GOOGL Trimmed -403 +$2.1M
BSX Trimmed -10K -$1.5M
ALAB Bought more +5 +$1.2M
PANW Trimmed -150 +$1.1M
QCOM Trimmed -11K -$1.1M
LRCX Price move only +0 +$1.1M

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
BBUC March 31, 2026 55,078 $1,976,199 -10.7%
GM Sept. 30, 2025 39,251 $1,931,542 43.9%
C Sept. 30, 2025 17,375 $1,478,960 29.8%
SMH March 31, 2026 3,480 $1,253,252 46.5%
PHR March 31, 2026 72,283 $1,223,028 41.8%
BBU March 31, 2026 29,567 $1,040,758 No longer tracked
FDX June 30, 2025 4,251 $1,036,309 44.9%
IAC March 31, 2026 23,458 $917,208 No longer tracked
FIGS March 31, 2026 68,050 $773,048 -1.0%
CMCSA March 31, 2025 20,404 $765,762 -28.3%
PYPL March 31, 2026 12,753 $744,520 37.6%
GTLS June 30, 2026 3,515 $726,726 No longer tracked
GRPM March 31, 2026 4,815 $577,848 No longer tracked
ZTS June 30, 2026 4,062 $480,169 6.6%
RAL Sept. 30, 2025 9,136 $442,993 46.0%
AVUV June 30, 2025 4,870 $424,518 No longer tracked
ALB Dec. 31, 2025 4,558 $369,563 0.5%
AMD Dec. 31, 2025 2,040 $330,052 119.8%
THS June 30, 2025 11,110 $300,970 No longer tracked
AVTR Dec. 31, 2025 20,720 $258,586 23.8%
XLI March 31, 2025 1,840 $242,438 No longer tracked
VRSK March 31, 2026 1,074 $240,243 -1.9%
VZ Dec. 31, 2025 5,429 $238,605 21.4%
SLB March 31, 2026 6,193 $237,687 4.7%
ON March 31, 2025 3,710 $233,916 84.6%
SPGI Sept. 30, 2025 442 $233,062 -10.9%
IVW March 31, 2026 1,853 $228,401 No longer tracked
NEM June 30, 2025 4,600 $222,088 124.6%
MA Dec. 31, 2025 389 $221,267 0.8%
MCD June 30, 2026 675 $209,783 -0.6%
RELX Dec. 31, 2025 4,325 $206,562 -12.3%
SO June 30, 2025 2,235 $205,508 -0.8%
ENPH June 30, 2025 3,301 $204,827 -1.3%
SO Dec. 31, 2025 2,135 $202,334 4.5%
F March 31, 2025 18,890 $187,011 43.1%
UNCY June 30, 2025 15,500 $8,911 17.8%