Institutional Manager · CIK 0001964544

PETREDIS INVESTMENT ADVISORS LLC

WARRENDALE, PA · File #028-22815

Latest AUM

$1.28B

Positions

112

Top-10 Concentration

57.8%

Filings

Portfolio Value Over Time

2024-03

2024-06

2024-09

2024-12

2025-03

2025-06

2025-09

2025-12

Biggest QoQ Changes

Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.

Action	Issuer	Ticker / CUSIP	Δ Shares	Flow ($)	Price Effect
ADD	SELECT SECTOR SPDR TR	81369Y803	+138,031	+$19.9M	-$19.4M
ADD	NETFLIX INC	NFLX	+72,102	+$6.8M	-$9.0M
ADD	SELECT SECTOR SPDR TR	81369Y407	+52,137	+$6.2M	-$6.5M
ADD	SERVICENOW INC	NOW	+25,659	+$3.9M	-$5.0M
NEW	COHERENT CORP	COHR	+21,278	+$3.9M	$0
EXITED	ADOBE INC	00724F101	-7,706	-$2.7M	$0
EXITED	PUBLIC STORAGE OPER CO	74460D109	-6,677	-$1.9M	$0
EXITED	ACCENTURE PLC IRELAND	G1151C101	-7,697	-$1.9M	$0
EXITED	COMCAST CORP NEW	20030N101	-59,174	-$1.9M	$0
REDUCE	SELECT SECTOR SPDR TR	81369Y605	-21,133	-$1.2M	+$1.7M

Sector Allocation

Technology

22.7%$289.8M

Consumer Discretionary

6.1%$78.1M

Healthcare

4.7%$60.0M

Communication Services

3.0%$38.0M

2.6%$33.9M

2.0%$25.5M

1.3%$16.3M

0.2%$2.9M

0.2%$2.1M

0.0%$233,938

Filing History

Jan 14, 202613F HOLDINGS REPORTQ/E Dec 2025112 pos · $1.28B
Oct 15, 202513F HOLDINGS REPORTQ/E Sep 2025113 pos · $1.25B
Jul 11, 202513F HOLDINGS REPORTQ/E Jun 2025103 pos · $1.14B
Apr 15, 202513F HOLDINGS REPORTQ/E Mar 2025100 pos · $956.6M
Jan 21, 202513F HOLDINGS REPORTQ/E Dec 202498 pos · $967.7M
Oct 15, 202413F HOLDINGS REPORTQ/E Sep 2024103 pos · $940.5M
Jul 17, 202413F HOLDINGS REPORTQ/E Jun 2024102 pos · $893.9M
May 20, 202413F HOLDINGS REPORT (Amended)Q/E Mar 202497 pos · $762.0M
May 20, 202413F HOLDINGS REPORT (Amended)Q/E Mar 202497 pos · $727.2M
May 20, 202413F HOLDINGS REPORT (Amended)Q/E Mar 202493 pos · $551.2M
May 20, 202413F HOLDINGS REPORT (Amended)Q/E Mar 202494 pos · $702.9M
May 20, 202413F HOLDINGS REPORT (Amended)Q/E Mar 202494 pos · $641.2M
Apr 25, 202413F HOLDINGS REPORTQ/E Mar 2024100 pos · $833.7M
Nov 1, 202313F HOLDINGS REPORTQ/E Dec 202395 pos · $705.3M

Top 20 Holdings — Dec 2025

#	Issuer	Ticker	Shares	Value	% of Portfolio
1	VANGUARD WORLD FD	921910816	274,338	$113.2M	9.97%
2	SELECT SECTOR SPDR TR	81369Y605	1,921,151	$105.2M	9.27%
3	NVIDIA CORPORATION	NVDA	425,048	$79.3M	6.98%
4	MICROSOFT CORP	MSFT	123,631	$59.8M	5.27%
5	APPLE INC	AAPL	207,308	$56.4M	4.96%
6	ALPHABET INC	GOOG	179,354	$56.1M	4.94%
7	VANGUARD TAX-MANAGED FDS	921943858	853,094	$53.3M	4.69%
8	VANGUARD WORLD FD	921910840	363,674	$51.3M	4.52%
9	VANGUARD ADMIRAL FDS INC	921932505	92,617	$41.2M	3.63%
10	SELECT SECTOR SPDR TR	81369Y803	278,875	$40.1M	3.54%
11	AMAZON COM INC	AMZN	168,480	$38.9M	3.42%
12	META PLATFORMS INC	META	45,613	$30.1M	2.65%
13	BROADCOM INC	AVGO	77,304	$26.8M	2.36%
14	VANGUARD ADMIRAL FDS INC	921932703	122,673	$25.1M	2.21%
15	MICRON TECHNOLOGY INC	MU	78,997	$22.5M	1.99%
16	SELECT SECTOR SPDR TR	81369Y852	145,900	$17.2M	1.51%
17	GE AEROSPACE	369604301	53,404	$16.5M	1.45%
18	VANGUARD INTL EQUITY INDEX F	922042858	305,950	$16.4M	1.45%
19	VANECK ETF TRUST	92189F676	45,027	$16.2M	1.43%
20	TESLA INC	TSLA	35,445	$15.9M	1.40%