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ISPC · NASDAQ

$0.9599+$0.0498 (+5.47%)TodayMarket closed ·
Prev close $0.9101

Who owns ISPC

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 4.6% of ISPC’s shares.

  • UBS Financial Services, Inc.2.2%
  • Jane Street Capital, L.L.C.1.7%
  • Independent Financial Partners0.6%
  • OBF Investments LLC0.1%
  • Next 6 largest institutions0.0%
  • All other shareholders95.4%
Top institutional holders of ISPC
HolderShares% of shares
UBS Financial Services, Inc.32.04K2.22%
Jane Street Capital, L.L.C.24.41K1.70%
Independent Financial Partners8.20K0.57%
OBF Investments LLC1.05K0.07%
Tower Research Capital LLC2190.02%
BlackRock Institutional Trust Company, N.A.710.00%
Vanguard Capital Management, LLC310.00%
Caitong International Asset Management Co., Ltd.20.00%
Blackstone Alternative Investment Advisors LLC10.00%
SBI Securities Co., Ltd.10.00%

Largest mutual fund holders

Top mutual fund holders of ISPC
HolderShares% of shares
Fidelity Extended Market Index Fund7.33K0.51%
Vanguard Extended Market Index Fund310.00%
Blackstone Alternative Multi-Strategy Fund10.00%

Short interest

Settled Sep 30, 2026

Shares short
160.99K
Days to cover
1.00
% of shares outstanding
11.18%
Average daily volume
594.75K
Change since last report
−27.1%

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