Vanguard Portfolio Management
CSPI icon

Vanguard Portfolio Management’s CSP Inc CSPI Stock Holding History

Vanguard Portfolio Management’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
2026
Q2 		– Sell
-41,481
Closed -$359K – 3164
2026
Q1 		$359K Buy
+41,481
New +$412K ﹤0.01% 2990

Other funds holding CSPI

VWA
Visionary Wealth Advisors O'fallon, Illinois $2.53B AUM 24.4% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
SAI
Savvy Advisors Inc New York $4.71B AUM 25.36% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
IWC
Integrated Wealth Concepts Waltham, Massachusetts $20.5B AUM 24.45% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Vanguard Portfolio Management's CSPI Position: Q2 2026 in Review

Vanguard Portfolio Management sold out of CSP Inc (CSPI) in Q2 2026, closing a stake of 41,481 shares — an estimated $359K sold.

Vanguard Portfolio Management first reported a position in CSPI in Q1 2026 and held it in 1 quarter. The position peaked at $359K in Q1 2026. 44 funds tracked by Wall St. Rank hold CSPI as of Q2 2026.

  • Vanguard Portfolio Management reported no remaining CSP Inc position as of Q2 2026 after selling out during the quarter.
  • Vanguard Portfolio Management sold 41,481 CSP Inc shares in Q2 2026, an estimated $359K.
  • Vanguard Portfolio Management first reported a position in CSP Inc in Q1 2026 and held it in 1 quarter.
  • Vanguard Portfolio Management's CSP Inc position peaked at $359K in Q1 2026.
  • 44 funds tracked by Wall St. Rank held CSP Inc as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.