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Institutional Ownership · SEC Form 13F

Who owns NBB


Which tracked institutional funds hold NBB, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See NBB company fundamentals →

Ownership as of the 2026-Q2 13F filings (latest filed 2026-08-20). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

72
Institutional holders
10M
Shares held (tracked funds)

How the tape is positioned

8 tracked funds added or opened NBB while 3 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.

A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.

Conviction spread

NBB’s largest tracked holder by dollar value, SIT INVESTMENT ASSOCIATES INC, sizes it at 1.2% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 1.2pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in NBB divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.

Institutional & insider positioning

Between 2026-Q1 and 2026-Q2, across 72 tracked filers holding NBB, 32 increased or opened the position and 31 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.

This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.

New buyers & exits

Funds opening or closing a position in NBB between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.

Full exits 2

  • SIT INVESTMENT ASSOCIATES INC$59M
  • WEDBUSH SECURITIES INC$865K

Largest adds

  • M&T Bank Corp$3M
  • MORGAN STANLEY$2M
  • UBS Group AG$1M
  • Eagle Bluffs Wealth Management LLC$942K
  • LaSalle St. Investment Advisors, LLC$387K
  • NewEdge Advisors, LLC$334K

Largest trims

  • Invesco Ltd.$395K

Institutional holders

One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).

FundSharesReported value% of valueQuarter
MORGAN STANLEY added2,342,990$37M16.5%2026-Q2
RAYMOND JAMES FINANCIAL INC added1,297,230$20M9.1%2026-Q2
Eagle Bluffs Wealth Management LLC added944,136$15M6.7%2026-Q2
UBS Group AG added760,233$12M5.3%2026-Q2
LaSalle St. Investment Advisors, LLC added624,081$10M4.4%2026-Q2
BANK OF AMERICA CORP /DE/ added555,537$9M3.9%2026-Q2
M&T Bank Corp added418,814$7M2.9%2026-Q2
WELLS FARGO & COMPANY/MN trimmed356,690$6M2.5%2026-Q2
Invesco Ltd. trimmed255,234$4M1.8%2026-Q2
LPL Financial LLC added239,185$4M1.7%2026-Q2
Baird Financial Group, Inc. trimmed155,134$2M1.1%2026-Q2
AMERIPRISE FINANCIAL INC added145,717$2M1.0%2026-Q2
RIVERBRIDGE PARTNERS LLC added145,001$2M1.0%2026-Q2
FIRST TRUST ADVISORS LP added77,164$1M0.5%2026-Q2
GILL CAPITAL PARTNERS, LLC trimmed71,896$1M0.5%2026-Q2
GUGGENHEIM CAPITAL LLC added67,515$1M0.5%2026-Q2
TRUIST FINANCIAL CORP added64,999$1M0.5%2026-Q2
Bruce G. Allen Investments, LLC trimmed58,372$921K0.4%2026-Q2
Cetera Investment Advisers added55,124$870K0.4%2026-Q2
ENVESTNET ASSET MANAGEMENT INC added48,678$768K0.3%2026-Q2
Noble Wealth Management PBC trimmed47,750$753K0.3%2026-Q2
Intellus Advisors LLC added46,423$733K0.3%2026-Q2
Stratos Wealth Partners, LTD. trimmed45,607$720K0.3%2026-Q2
COMMONWEALTH EQUITY SERVICES, LLC trimmed41,536$655K0.3%2026-Q2
Advisory Services Network, LLC added41,250$651K0.3%2026-Q2
SAGESPRING WEALTH PARTNERS, LLC added38,846$613K0.3%2026-Q2
ROYAL BANK OF CANADA trimmed38,499$608K0.3%2026-Q2
Focus Partners Wealth33,690$535K0.2%2026-Q2
Fortitude Advisory Group L.L.C. added30,274$478K0.2%2026-Q2
Cresta Advisors, Ltd.28,463$449K0.2%2026-Q2
Gerber Kawasaki Wealth & Investment Management trimmed27,357$432K0.2%2026-Q2
BCS Private Wealth Management, Inc.26,625$423K0.2%2026-Q2
STIFEL FINANCIAL CORP added26,227$414K0.2%2026-Q2
Rockefeller Capital Management L.P. added24,919$393K0.2%2026-Q2
HORIZON KINETICS ASSET MANAGEMENT LLC trimmed23,977$378K0.2%2026-Q2
Integrated Wealth Concepts LLC added23,650$373K0.2%2026-Q2
OSAIC HOLDINGS, INC. added22,852$361K0.2%2026-Q2
NewEdge Advisors, LLC added22,456$354K0.2%2026-Q2
MGO ONE SEVEN LLC added22,010$347K0.2%2026-Q2
ORLEANS CAPITAL MANAGEMENT CORP/LA20,300$320K0.1%2026-Q2
Calamos Advisors LLC added20,226$319K0.1%2026-Q2
Palogic Value Management, L.P.20,000$316K0.1%2026-Q2
Focused Wealth Management, Inc trimmed17,905$283K0.1%2026-Q2
Mayflower Financial Advisors, LLC16,594$262K0.1%2026-Q2
Comprehensive Money Management Services LLC trimmed16,465$260K0.1%2026-Q2
Arax Advisory Partners new15,594$246K0.1%2026-Q2
Kuhn & Co Investment Counsel14,512$229K0.1%2026-Q2
JANE STREET GROUP, LLC trimmed13,930$220K0.1%2026-Q2
KESTRA PRIVATE WEALTH SERVICES, LLC trimmed13,841$218K0.1%2026-Q2
SIMON QUICK ADVISORS, LLC new12,592$199K0.1%2026-Q2
CAPTRUST FINANCIAL ADVISORS11,700$185K0.1%2026-Q2
Van Hulzen Asset Management, LLC11,605$183K0.1%2026-Q2
DELTA FINANCIAL ADVISORS LLC11,600$183K0.1%2026-Q2
Taylor Hoffman Capital Management LLC11,284$178K0.1%2026-Q2
Gridiron Partners, LLC trimmed11,055$174K0.1%2026-Q2
GREAT VALLEY ADVISOR GROUP, INC.11,050$174K0.1%2026-Q2
SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed10,152$160K0.1%2026-Q2
Mystic Asset Management, Inc. trimmed10,000$158K0.1%2026-Q2
MAIMON WEALTH MANAGEMENT LTD.10,000$158K0.1%2026-Q2
Caitlin John, LLC trimmed7,485$118K0.1%2026-Q2
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC5,150$81K0.0%2026-Q2
FIFTH THIRD BANCORP trimmed4,718$74K0.0%2026-Q2
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO3,573$56K0.0%2026-Q2
PRIVATE TRUST CO NA2,800$44K0.0%2026-Q2
Steward Partners Investment Advisory, LLC added2,000$32K0.0%2026-Q2
LANARK FINANCIAL, INC.1,551$24K0.0%2026-Q2
HARBOUR INVESTMENTS, INC.500$8K0.0%2026-Q2
Caldwell Trust Co292$5K0.0%2026-Q2
Concord Wealth Partners new264$4K0.0%2026-Q2
Kentucky Trust Co198$3K0.0%2026-Q2
Beaird Harris Wealth Management, LLC3$480.0%2026-Q2
JPMORGAN CHASE & CO new0$120.0%2026-Q2
SIT INVESTMENT ASSOCIATES INC trimmed3,793,715$59M26.5%2026-Q1 stale (1 quarter behind)
WEDBUSH SECURITIES INC added55,217$865K0.4%2026-Q1 stale (1 quarter behind)
Integrity Wealth Partners, LLC new20,124$315K0.1%2026-Q1 stale (1 quarter behind)
HighTower Advisors, LLC trimmed19,244$301K0.1%2026-Q1 stale (1 quarter behind)
Concurrent Investment Advisors, LLC added18,296$287K0.1%2026-Q1 stale (1 quarter behind)
U.S. Capital Wealth Advisors, LLC15,594$244K0.1%2026-Q1 stale (1 quarter behind)
Opal Wealth Advisors, LLC7,429$116K0.1%2026-Q1 stale (1 quarter behind)
Western Wealth Management, LLC new1,400$22K0.0%2026-Q1 stale (1 quarter behind)
FNY Investment Advisers, LLC1,000$15K0.0%2026-Q1 stale (1 quarter behind)
WOLVERINE ASSET MANAGEMENT LLC new653$10K0.0%2026-Q1 stale (1 quarter behind)
JONES FINANCIAL COMPANIES LLLP trimmed633$10K0.0%2026-Q1 stale (1 quarter behind)
Global Wealth Strategies & Associates5$800.0%2026-Q1 stale (1 quarter behind)
StoneX Group Inc. trimmed64,014$1M0.5%2025-Q4 stale (2 quarters behind)
COMERICA BANK added5,235$83K0.0%2025-Q4 stale (2 quarters behind)
Broyhill Asset Management, LLC trimmed98,937$2M0.7%2025-Q3 stale (3 quarters behind)
Kovitz Investment Group Partners, LLC33,690$550K0.2%2025-Q3 stale (3 quarters behind)
Amitell Capital Pte Ltd31,270$507K0.2%2025-Q3 stale (3 quarters behind)
PRINCIPAL SECURITIES, INC.1,120$18K0.0%2025-Q3 stale (3 quarters behind)
CoreCap Advisors, LLC600$10K0.0%2025-Q3 stale (3 quarters behind)
MeadowBrook Investment Advisors LLC added26,605$4M1.9%2025-Q2 stale (4 quarters behind)
MACKAY SHIELDS LLC156,775$2M1.1%2025-Q2 stale (4 quarters behind)
Cambridge Investment Research Advisors, Inc. new12,022$190K0.1%2025-Q2 stale (4 quarters behind)
Sanctuary Advisors, LLC new10,943$173K0.1%2025-Q2 stale (4 quarters behind)
Janney Montgomery Scott LLC10,106$160K0.1%2025-Q2 stale (4 quarters behind)
Elequin Capital, LP trimmed2,050$32K0.0%2025-Q2 stale (4 quarters behind)
EVOLUTION WEALTH MANAGEMENT INC. new1,332$21K0.0%2025-Q2 stale (4 quarters behind)
Parallel Advisors, LLC new73$1K0.0%2025-Q2 stale (4 quarters behind)
CONCOURSE FINANCIAL GROUP SECURITIES, INC.0—0.0%2025-Q2 stale (4 quarters behind)

Ownership over time

Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.

HoldersTotal shares

Reading this table

Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.

About 13F filings

A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.

Learn how to read institutional ownership