13F Insight
DOSSIER · 13F-HR · Q3 2026

ADIRONDACK TRUST CO

$320M in tracked AUM across 637 positions as of Q3 2026.

AT
CIK 0001054257 · last filed Sep 30, 2026
Total AUM
$320M
as of Q3 2026
Holdings
637
−3 QoQ
positions
Whale Score
54
54
tracked
Activity
252
+18 new, −21 sold
changes this Q
AI Analysis · Q3 2026

ADIRONDACK TRUST CO filed its latest 13F-HR for Q3 2026. 252 position changes this quarter — 18 new, 21 exited, 65 added, 148 trimmed.

Quarter at a glance — Q3 2026

252 material changes this filing.

TRIM
AGGISHARES CORE TOTAL US AGGREGATE BOND ETF
-32K sh
$-3M
0.4%
EXIT
XOMEXXON MOBIL CORP
-22K sh
$-3M
—
TRIM
MSFTMICROSOFT CORP
-1K sh
+$3M
3.7%
TRIM
TIPISHARES TIPS BOND ETF
-23K sh
$-3M
0.5%
TRIM
CATCATERPILLAR INC
-637 sh
$-2M
1.6%
TRIM
AAPLAPPLE INC
-2K sh
+$2M
6.3%
TRIM
VOVANGUARD MID-CAP ETF
-24K sh
$-2M
0.0%

Top 10 holdings

By portfolio weight as of Q3 2026. Source: SEC EDGAR 13F-HR filings.

#HoldingValueSharesWeight
01
SPY
SPDR S & P 500 ETF TRUST
$43M56K13.4%02
AAPL
APPLE INC
$20M61K6.3%03
NVDA
NVIDIA CORP.
$19M83K6.0%04
VTHR
ETF VANGUARD RUSSELL 3000
$13M39K4.1%05
MSFT
MICROSOFT CORP
$12M23K3.7%06
AMZN
AMAZON. COM, INC
$9M35K2.7%07
MDY
S & P MIDCAP 400 DEPOSITORY RECEIPTS ETF
$6M9K1.9%08
IWF
ISHARES RUSSELL 1000 GROWTH ETF
$6M47K1.8%09
JPM
JPMORGAN CHASE & CO COM
$6M17K1.8%10
CAT
CATERPILLAR INC
$5M6K1.6%

Filing history

2026Q3Sep 30
$320M▼ 4.7%
637 positionsView →2026Q2Jun 30
$336M▲ 12.8%
640 positionsView →2026Q1Mar 31
$298M▼ 2.1%
631 positionsView →2025Q4Dec 31
$304M▲ 2.0%
624 positionsView →2025Q3Sep 30
$298M▲ 8.3%
596 positionsLocked2025Q2Jun 30
$275M▲ 7.6%
568 positionsLocked2025Q1Mar 31
$256M▼ 2.3%
568 positionsLocked2024Q4Dec 31
$262M▲ 0.9%
574 positionsLocked2024Q3Sep 30
$260M▲ 6.0%
575 positionsLocked2024Q2Jun 30
$245M▲ 2.5%
577 positionsLocked2024Q1Mar 31
$239M▲ 3.2%
588 positionsLocked2023Q4Dec 31
$231M▲ 15.5%
580 positionsLocked
Showing 12 of 39