Vanguard Group’s CSP Inc CSPI Stock Holding History

Vanguard Group’s Portfolio CSPI Stock Details CSPI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	$5.57M	Buy	445,458 +896	+0.2%	+$11K	﹤0.01%	3211
2025 Q3	$5.13M	Sell	444,562 -3,527	-0.8%	-$41.3K	﹤0.01%	3275
2025 Q2	$5.8M	Buy	448,089 +47,574	+12%	+$685K	﹤0.01%	3162
2025 Q1	$6.14M	Sell	400,515 -2,641	-0.7%	-$45.1K	﹤0.01%	3094
2024 Q4	$6.48M	Sell	403,156 -997	-0.2%	-$14.4K	﹤0.01%	3158
2024 Q3	$5.25M	Hold	404,153	–	–	﹤0.01%	3260
2024 Q2	$6.02M	Sell	404,153 -5,413	-1%	-$80.5K	﹤0.01%	3178
2024 Q1	$7.56M	Buy	409,566 +4,940	+1%	+$79.1K	﹤0.01%	3114
2023 Q4	$3.94M	Sell	404,626 -1,682	-0.4%	-$17.5K	﹤0.01%	3375
2023 Q3	$3.56M	Sell	406,308 -1,000	-0.2%	-$7.36K	﹤0.01%	3389
2023 Q2	$2.43M	Buy	407,308 +5,928	+1%	+$38K	﹤0.01%	3592
2023 Q1	$2.73M	Buy	401,380 +19,304	+5%	+$110K	﹤0.01%	3568
2022 Q4	$1.8M	Buy	382,076 +30	+0%	+$121	﹤0.01%	3704
2022 Q3	$1.37M	Sell	382,046 -9,350	-2%	-$38K	﹤0.01%	3891
2022 Q2	$1.78M	Hold	391,396	–	–	﹤0.01%	3855
2022 Q1	$1.54M	Hold	391,396	–	–	﹤0.01%	4061
2021 Q4	$1.72M	Sell	391,396 -358	-0.1%	-$1.55K	﹤0.01%	4097
2021 Q3	$1.75M	Hold	391,754	–	–	﹤0.01%	4100
2021 Q2	$2.07M	Sell	391,754 -2,600	-0.7%	-$13.1K	﹤0.01%	3959
2021 Q1	$1.72M	Hold	394,354	–	–	﹤0.01%	3899
2020 Q4	$1.52M	Hold	394,354	–	–	﹤0.01%	3724
2020 Q3	$1.7M	Sell	394,354 -7,598	-2%	-$32.2K	﹤0.01%	3531
2020 Q2	$1.66M	Hold	401,952	–	–	﹤0.01%	3482
2020 Q1	$1.41M	Buy	401,952 +164,682	+69%	+$970K	﹤0.01%	3400
2019 Q4	$1.55M	Hold	237,270	–	–	﹤0.01%	3518
2019 Q3	$1.6M	Hold	237,270	–	–	﹤0.01%	3522
2019 Q2	$1.81M	Hold	237,270	–	–	﹤0.01%	3505
2019 Q1	$1.28M	Buy	237,270 +808	+0.3%	+$4.07K	﹤0.01%	3563
2018 Q4	$1.16M	Buy	236,462 +4,600	+2%	+$27.4K	﹤0.01%	3525
2018 Q3	$1.52M	Sell	231,862 -2,232	-1%	-$13.1K	﹤0.01%	3614
2018 Q2	$1.15M	Buy	234,094 +6,452	+3%	+$33.2K	﹤0.01%	3650
2018 Q1	$1.22M	Buy	227,642 +25,128	+12%	+$178K	﹤0.01%	3605
2017 Q4	$1.61M	Buy	202,514 +2,232	+1%	+$12.5K	﹤0.01%	3493
2017 Q3	$1.1M	Hold	200,282	–	–	﹤0.01%	3568
2017 Q2	$1.08M	Hold	200,282	–	–	﹤0.01%	3550
2017 Q1	$1.03M	Buy	200,282 +2,200	+1%	+$11.1K	﹤0.01%	3568
2016 Q4	$1.05M	Buy	198,082 +27,466	+16%	+$147K	﹤0.01%	3546
2016 Q3	$868K	Buy	170,616 +12,000	+8%	+$54.3K	﹤0.01%	3616
2016 Q2	$644K	Buy	158,616 +1,650	+1%	+$5.98K	﹤0.01%	3733
2016 Q1	$471K	Hold	156,966	–	–	﹤0.01%	3800
2015 Q4	$545K	Hold	156,966	–	–	﹤0.01%	3811
2015 Q3	$421K	Hold	156,966	–	–	﹤0.01%	3899
2015 Q2	$545K	Buy	156,966 +1,544	+1%	+$5.43K	﹤0.01%	3843
2015 Q1	$527K	Hold	155,422	–	–	﹤0.01%	3816
2014 Q4	$575K	Buy	155,422 +2,200	+1%	+$8.51K	﹤0.01%	3683
2014 Q3	$611K	Buy	153,222 +400	+0.3%	+$1.52K	﹤0.01%	3660
2014 Q2	$529K	Hold	152,822	–	–	﹤0.01%	3666
2014 Q1	$596K	Hold	152,822	–	–	﹤0.01%	3611
2013 Q4	$617K	Buy	152,822 +14,204	+10%	+$54.3K	﹤0.01%	3540
2013 Q3	$490K	Buy	138,618 +62,878	+83%	+$244K	﹤0.01%	3554
2013 Q2	$336K	Buy	+75,740	New	+$280K	﹤0.01%	3562

Other funds holding CSPI

VWA

Visionary Wealth Advisors O'fallon, Illinois $2.26B AUM 19.48% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

BCM

Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return

SBH

Segall Bryant & Hamill Chicago, Illinois $6.98B AUM 34.78% 1-Year Est. Return

Vanguard Group's CSPI Position: Q4 2025 in Review

Vanguard Group increased its CSP Inc (CSPI) stake by 0.2% in Q4 2025, buying an estimated $11K and bringing the position to 445,458 shares worth $5.57M. The position accounts for ﹤0.01% of the portfolio, ranked #3211.

Vanguard Group first reported a position in CSPI in Q2 2013 and has held it in 51 quarters since. The position peaked at $7.56M in Q1 2024. 43 funds tracked by Wall St. Rank hold CSPI as of Q4 2025.

Vanguard Group held 445,458 shares of CSP Inc worth $5.57M as of Q4 2025.
Vanguard Group bought 896 CSP Inc shares in Q4 2025, an estimated $11K.
CSP Inc made up ﹤0.01% of Vanguard Group's portfolio in Q4 2025, its #3211 holding.
Vanguard Group first reported a position in CSP Inc in Q2 2013 and has held it in 51 quarters since.
Vanguard Group's CSP Inc position peaked at $7.56M in Q1 2024.
43 funds tracked by Wall St. Rank held CSP Inc as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.