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IGSB · 13F filings

IGSB Institutional Ownership

Holdings as of Jun 30, 2026From SEC Form 13FUpdated

Who owns IGSB and what the big funds did with it last quarter, from every SEC 13F filing. 1,011 funds reported holding IGSB at Jun 30, 2026.

Fund sentiment
Neutral
Strongly bearishNeutralStrongly bullish
  • ▲495 buying vs 402 selling
  • ▲Shares held by funds +2.9%
  • ▼Funds holding -11
  • ▼Superinvestors: 0 added, 2 cut
  • ●Put/call not meaningful

What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.

Funds holding1,011−11 vs Q1 2026
Held by funds–of shares outstanding
Value held$16.1B308M shares
Put/call ratio–market makers left out

Funds holding and ownership

8 quarters
Q3 2024: 893 fundsQ3 '24Q4 2024: 961 fundsQ4 '24Q1 2025: 949 fundsQ1 '25Q2 2025: 951 fundsQ2 '25Q3 2025: 954 fundsQ3 '25Q4 2025: 1,022 fundsQ4 '25Q1 2026: 1,022 fundsQ1 '26Q2 2026: 1,011 fundsQ2 '26
Funds holding

Quarter over quarter

all 13F filers
Q2 2026This quarterQ1 2026Change
Funds holding1,0111,022−1.1%
In funds' top 107683−8.4%
13F shares308M299M+2.9%
Held by funds–––
New positions7572+4.2%
Increased420463−9.3%
Reduced322292+10.3%
Sold out8074+8.1%
Calls (shares)00–
Puts (shares)00–
Put/call ratio–––

Buyers vs sellers

adding or new vs cutting or sold out
Q4 2024: 424 buyingQ4 2024: 349 sellingQ4 '24Q1 2025: 406 buyingQ1 2025: 425 sellingQ1 '25Q2 2025: 421 buyingQ2 2025: 406 sellingQ2 '25Q3 2025: 461 buyingQ3 2025: 355 sellingQ3 '25Q4 2025: 484 buyingQ4 2025: 352 sellingQ4 '25Q1 2026: 535 buyingQ1 2026: 366 sellingQ1 '26Q2 2026: 495 buyingQ2 2026: 402 sellingQ2 '26
Buying 495Selling 402latest quarter

Superinvestors in IGSB

All superinvestors →

Who owns IGSB

share of fund held shares
  • Index and passive funds14.0%
  • Active managers and hedge funds62.1%
  • Banks and brokers23.2%
  • Pensions, insurers and other0.7%

The top 10 holders own 38.4% of all IGSB shares that funds reported. Groups are our own grouping of filers by name.

Filed so far for Q3 2026

746 funds changed their position

🔒 Free account: see all 20.

Top holders

Q2 2026
#FundOf companySharesValueChange
1Northern Trust Corp–26.3M$1.4B+1.5M
2Matson Money. Inc.–15.5M$813M+616K
3EP Wealth Advisors, LLC–13.7M$719M+2M
4BlackRock, Inc.–12.6M$660M−144K
5Ameriprise Financial Inc–10M$524M−430K
6Allstate Corp–9.2M$480M+4.2M
7Morgan Stanley–8.8M$462M−129K
8Bank of America Corp /de/–8.3M$434M−725K
9Barings LLC–6.8M$358M0
10Envestnet Asset Management Inc–6.8M$358M−167K
🔒 15 more top holders. Create a free account or sign in to see them.
Biggest buyers
Biggest sellers

IGSB institutional ownership FAQ

Who owns the most IGSB stock?

In Q2 2026 13F filings the largest holder of IGSB was Northern Trust Corp, followed by Matson Money. Inc. and EP Wealth Advisors, LLC. Index fund managers are usually the biggest holders of large companies.

What percentage of IGSB is owned by institutions?

1,011 funds reported holding 308M IGSB shares at Jun 30, 2026.

Are hedge funds buying IGSB?

In Q2 2026, 495 funds bought IGSB (75 of them new positions) and 402 sold (80 sold out completely). Among well known investors, 0 added and 2 cut. Our fund sentiment for IGSB is neutral.

What is IGSB's institutional put/call ratio?

Too few option positions were reported for a meaningful ratio.

How current is this IGSB ownership data?

13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.

For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.