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Institutional Ownership · SEC Form 13F

Who owns GRID (GRID)


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

Ownership as of the 2026-Q1 13F filings. 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

536
Institutional holders
25,530,389
Shares held (tracked funds)

How the tape is positioned

The tracked-fund tape on GRID is one-sided between 2025-Q4 and 2026-Q1: 221 added or opened and 31 trimmed or exited — on balance accumulating.

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

GRID’s largest tracked holder by dollar value, MORGAN STANLEY, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.2% of theirs — a 0.1pp gap the other way — the median holder sizes GRID more heavily than its largest holder by dollar value does.

Book-share is each fund’s reported value in GRID 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 2025-Q4 and 2026-Q1, across 536 tracked filers holding GRID, 392 increased or opened the position and 127 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 GRID between the 2025-Q4 and 2026-Q1 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.

New buyers 43

  • Independent Advisor Alliance$48M
  • Nan Shan Life Insurance Co., Ltd.$36M
  • CITADEL ADVISORS LLC$7M
  • Bank of New York Mellon Corp$7M
  • Maniro Ltd$7M
  • HMS Capital Management, LLC$7M

Full exits 15

  • Harel Insurance Investments & Financial Services Ltd.$234M
  • BANK HAPOALIM BM$16M
  • Avestar Capital, LLC$7M
  • ALTFEST L J & CO INC$5M
  • Point72 Asset Management, L.P.$4M
  • FISCHER INVESTMENT STRATEGIES, LLC$4M

Largest adds

  • LPL Financial LLC$90M
  • MORGAN STANLEY$80M
  • BANK OF AMERICA CORP /DE/$75M
  • UBS Group AG$69M
  • Cetera Investment Advisers$60M
  • WELLS FARGO & COMPANY/MN$57M

Largest trims

  • TRAPHAGEN INVESTMENT ADVISORS LLC$9M
  • PRUDENTIAL PLC$7M
  • Trivium Point Advisory, LLC$3M
  • NewEdge Advisors, LLC$3M
  • First Heartland Consultants, Inc.$2M
  • Garden State Investment Advisory Services LLC$2M

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 added3,245,231$531M13.3%2026-Q1
LPL Financial LLC added2,138,732$350M8.8%2026-Q1
BANK OF AMERICA CORP /DE/ added2,121,584$347M8.7%2026-Q1
UBS Group AG added1,608,027$263M6.6%2026-Q1
WELLS FARGO & COMPANY/MN added1,308,056$214M5.4%2026-Q1
RAYMOND JAMES FINANCIAL INC added962,414$157M4.0%2026-Q1
AMERIPRISE FINANCIAL INC added853,686$140M3.5%2026-Q1
Cetera Investment Advisers added568,057$93M2.3%2026-Q1
ROYAL BANK OF CANADA added441,118$72M1.8%2026-Q1
ENVESTNET ASSET MANAGEMENT INC added384,487$63M1.6%2026-Q1
COMMONWEALTH EQUITY SERVICES, LLC added360,420$59M1.5%2026-Q1
Cambridge Investment Research Advisors, Inc. added340,004$56M1.4%2026-Q1
HighTower Advisors, LLC added325,130$53M1.3%2026-Q1
FIL Ltd added303,882$50M1.2%2026-Q1
Independent Advisor Alliance added292,512$48M1.2%2026-Q1
TRAPHAGEN INVESTMENT ADVISORS LLC trimmed280,152$46M1.2%2026-Q1
STIFEL FINANCIAL CORP added276,970$45M1.1%2026-Q1
OSAIC HOLDINGS, INC. added246,169$40M1.0%2026-Q1
Perigon Wealth Management, LLC trimmed228,834$37M0.9%2026-Q1
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO added218,109$36M0.9%2026-Q1
Nan Shan Life Insurance Co., Ltd. added217,775$36M0.9%2026-Q1
Arlington Financial Advisors, LLC trimmed211,491$35M0.9%2026-Q1
MEITAV INVESTMENT HOUSE LTD added211,340$35M0.9%2026-Q1
JONES FINANCIAL COMPANIES LLLP added203,908$33M0.8%2026-Q1
Mivtachim The Workers Social Insurance Fund Ltd. (Under Special Management)198,000$32M0.8%2026-Q1
Atria Investments, Inc added197,827$32M0.8%2026-Q1
MML INVESTORS SERVICES, LLC added189,273$31M0.8%2026-Q1
VAN ECK ASSOCIATES CORP added166,108$27M0.7%2026-Q1
CITIGROUP INC added162,585$27M0.7%2026-Q1
Kestra Advisory Services, LLC added160,050$26M0.7%2026-Q1
CAPTRUST FINANCIAL ADVISORS added140,026$23M0.6%2026-Q1
Aprio Wealth Management, LLC added132,078$22M0.5%2026-Q1
EDMOND DE ROTHSCHILD HOLDING S.A. added120,133$20M0.5%2026-Q1
Private Advisor Group, LLC added118,191$19M0.5%2026-Q1
Janney Montgomery Scott LLC added112,069$18M0.5%2026-Q1
Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD111,625$18M0.5%2026-Q1
TRUIST FINANCIAL CORP added100,209$16M0.4%2026-Q1
JANE STREET GROUP, LLC trimmed99,022$16M0.4%2026-Q1
Presidio Capital Management, LLC added98,939$16M0.4%2026-Q1
CacheTech Inc. trimmed98,024$16M0.4%2026-Q1
Legacy Edge Advisors, LLC added95,789$16M0.4%2026-Q1
JPMORGAN CHASE & CO added97,751$15M0.4%2026-Q1
Adams Wealth Management trimmed92,636$15M0.4%2026-Q1
Snowden Capital Advisors LLC added81,165$13M0.3%2026-Q1
McKinley Carter Wealth Services, Inc. added79,446$13M0.3%2026-Q1
BFI Infinity Ltd. added73,260$12M0.3%2026-Q1
First Heartland Consultants, Inc. trimmed72,329$12M0.3%2026-Q1
Equitable Holdings, Inc. added73,474$11M0.3%2026-Q1
Steward Partners Investment Advisory, LLC added67,714$11M0.3%2026-Q1
WESPAC Advisors SoCal, LLC added67,149$11M0.3%2026-Q1
Baird Financial Group, Inc. added64,760$11M0.3%2026-Q1
Black Swift Group, LLC added64,712$11M0.3%2026-Q1
Prime Capital Investment Advisors, LLC added63,949$10M0.3%2026-Q1
Fiduciary Alliance LLC added57,171$10M0.3%2026-Q1
SUSQUEHANNA INTERNATIONAL GROUP, LLP added61,937$10M0.3%2026-Q1
Modern Wealth Management, LLC trimmed60,466$10M0.3%2026-Q1
ASSETMARK, INC added60,597$10M0.2%2026-Q1
Federation des caisses Desjardins du Quebec added58,206$10M0.2%2026-Q1
D.A. DAVIDSON & CO. added56,455$9M0.2%2026-Q1
Alaska Permanent Capital Management, LLC added54,841$9M0.2%2026-Q1
PRUDENTIAL PLC trimmed54,300$9M0.2%2026-Q1
WCG Wealth Advisors LLC added53,921$9M0.2%2026-Q1
THRYVE WEALTH MANAGEMENT LLC added52,652$9M0.2%2026-Q1
PARK AVENUE SECURITIES LLC added52,450$9M0.2%2026-Q1
PECAUT & CO. added49,962$8M0.2%2026-Q1
PFG Investments, LLC added48,442$8M0.2%2026-Q1
Wealthcare Advisory Partners LLC added48,395$8M0.2%2026-Q1
Richard P Slaughter Associates Inc trimmed48,360$8M0.2%2026-Q1
OLD MISSION CAPITAL LLC added47,616$8M0.2%2026-Q1
Hutchens & Kramer Investment Management Group, LLC added47,417$8M0.2%2026-Q1
Crumly & Associates Inc. trimmed46,975$8M0.2%2026-Q1
HARBOUR INVESTMENTS, INC. added46,439$8M0.2%2026-Q1
CITADEL ADVISORS LLC added45,794$7M0.2%2026-Q1
Rockefeller Capital Management L.P. added45,579$7M0.2%2026-Q1
Kingsview Wealth Management, LLC added45,000$7M0.2%2026-Q1
Ameliora Wealth Management Ltd. trimmed44,520$7M0.2%2026-Q1
Bogart Wealth, LLC added43,384$7M0.2%2026-Q1
Bank of New York Mellon Corp new43,019$7M0.2%2026-Q1
OPPENHEIMER & CO INC added41,400$7M0.2%2026-Q1
Maniro Ltd new40,603$7M0.2%2026-Q1
HMS Capital Management, LLC new40,471$7M0.2%2026-Q1
Concurrent Investment Advisors, LLC added39,462$6M0.2%2026-Q1
MANCHESTER FINANCIAL INC trimmed38,968$6M0.2%2026-Q1
WealthBridge Capital Management, LLC added38,270$6M0.2%2026-Q1
Kranot Hishtalmut Le Morim Tichoniim Havera Menahelet LTD37,976$6M0.2%2026-Q1
MAI Capital Management added37,769$6M0.2%2026-Q1
Ferguson Shapiro LLC added37,076$6M0.2%2026-Q1
PCG Wealth Advisors, LLC added36,256$6M0.1%2026-Q1
KPP Advisory Services LLC added34,808$6M0.1%2026-Q1
Waycross Investment Management Co added34,633$6M0.1%2026-Q1
Rathbones Group PLC added34,603$6M0.1%2026-Q1
Thrivent Financial for Lutherans added34,579$6M0.1%2026-Q1
Waverly Advisors, LLC added34,266$6M0.1%2026-Q1
Harel Insurance Investments & Financial Services Ltd. added1,527,000$234M5.9%2025-Q4 stale
Gitterman Wealth Management, LLC trimmed241,144$36M0.9%2025-Q3 stale
BANK HAPOALIM BM101,500$16M0.4%2025-Q4 stale
FLOW TRADERS U.S. LLC added100,082$11M0.3%2025-Q1 stale
Strive Asset Management, LLC added48,573$7M0.2%2025-Q3 stale
Avestar Capital, LLC added44,640$7M0.2%2025-Q4 stale
DUDLEY & SHANLEY, INC.46,900$7M0.2%2025-Q2 stale

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