Institutional Manager · CIK 0002039415

High Probability Advisors, LLC

Pittsford, NY · File #028-24451

Latest AUM

$749.9M

Positions

Top-10 Concentration

66.4%

Filings

Portfolio Value Over Time

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
REDUCE	ISHARES TR	464288323	-74,779	-$4.0M	+$112,765
NEW	VANGUARD SCOTTSDALE FDS	92206C847	+38,415	+$2.1M	$0
REDUCE	SPDR SERIES TRUST	78464A664	-72,205	-$1.9M	-$173,047
ADD	ISHARES TR	464287200	+2,302	+$1.6M	+$16,703
ADD	ISHARES TR	46429B697	+15,945	+$1.5M	-$359,243
ADD	DIMENSIONAL ETF TRUST	25434V831	+37,641	+$1.4M	+$385,844
ADD	SPDR SERIES TRUST	78464A375	+34,330	+$1.2M	-$59,803
ADD	SCHWAB STRATEGIC TR	808524862	+45,616	+$1.1M	-$42,713
NEW	VANGUARD SCOTTSDALE FDS	92206C706	+16,890	+$1.0M	$0
ADD	ISHARES TR	46434V407	+21,006	+$900,526	-$194,949

Sector Allocation

3.6%$27.1M

0.3%$2.2M

0.2%$1.6M

0.1%$948,472

Consumer Discretionary

0.0%$311,364

Healthcare

0.0%$202,671

Filing History

Jan 29, 202613F HOLDINGS REPORTQ/E Dec 202573 pos · $749.9M
Oct 14, 202513F HOLDINGS REPORTQ/E Sep 202565 pos · $729.3M
Jul 9, 202513F HOLDINGS REPORTQ/E Jun 202560 pos · $668.7M
Apr 16, 202513F HOLDINGS REPORTQ/E Mar 202555 pos · $599.6M
Jan 17, 202513F HOLDINGS REPORTQ/E Dec 202455 pos · $557.8M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202454 pos · $495.6M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202441 pos · $269.3M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202454 pos · $551.5M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202451 pos · $463.9M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202447 pos · $466.0M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202433 pos · $163.4M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202439 pos · $236.6M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202443 pos · $428.1M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202444 pos · $315.8M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202445 pos · $306.1M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202456 pos · $539.1M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202444 pos · $365.3M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202434 pos · $189.6M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202439 pos · $246.8M
Nov 14, 202413F HOLDINGS REPORTQ/E Sep 202442 pos · $319.5M

Top 20 Holdings — Dec 2025

#	Issuer	Ticker	Shares	Value	% of Portfolio
1	GOLDMAN SACHS ETF TR	NVGLF	810,913	$107.3M	14.43%
2	ISHARES TR	46432F396	321,764	$80.5M	10.83%
3	DIMENSIONAL ETF TRUST	25434V831	1,521,655	$57.9M	7.78%
4	GOLDMAN SACHS ETF TR	NVGLF	970,100	$41.7M	5.60%
5	DIMENSIONAL ETF TRUST	25434V765	1,199,030	$38.0M	5.11%
6	ISHARES TR	46429B697	382,490	$36.0M	4.84%
7	SCHWAB STRATEGIC TR	808524862	1,469,142	$35.8M	4.81%
8	ISHARES TR	464288323	629,846	$33.7M	4.53%
9	AMERICAN CENTY ETF TR	025072877	310,636	$31.7M	4.26%
10	FIDELITY COVINGTON TRUST	316092782	429,924	$31.1M	4.18%
11	SCHWAB STRATEGIC TR	808524854	1,198,687	$30.1M	4.04%
12	BLACKROCK ETF TRUST	BLK	438,248	$26.6M	3.58%
13	SPDR SERIES TRUST	78464A375	782,050	$26.4M	3.56%
14	FIDELITY COVINGTON TRUST	316092790	309,369	$23.4M	3.14%
15	AMERICAN CENTY ETF TR	025072604	291,839	$22.5M	3.02%
16	ISHARES TR	46434V407	474,358	$20.3M	2.73%
17	ISHARES TR	464287663	171,585	$17.6M	2.37%
18	ISHARES TR	46435G409	368,371	$14.0M	1.88%
19	SCHWAB STRATEGIC TR	808524748	287,982	$12.8M	1.73%
20	GOLDMAN SACHS ETF TR	NVGLF	156,620	$11.8M	1.59%