Skip to main content Skip to main content
Institutional Ownership · SEC Form 13F

Who owns Global Technologies (GTLL)


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

Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-11). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

1
Institutional holders
310K
Shares held (tracked funds)
0.0%
Of shares outstanding

Conviction spread

GTLL’s largest tracked holder by dollar value, Harraden Circle Investments, LLC, sizes it at 1.3% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 1.3pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in GTLL 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 2573 tracked filers holding GTLL, 0 increased or opened the position and 0 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

No tracked fund opened or closed a position in GTLL between 2025-Q4 and 2026-Q1.

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.

FundSharesReported value% of valueQuarter
Harraden Circle Investments, LLC new1,721,456$170M47.5%2025-Q1
ATW SPAC MANAGEMENT LLC750,000$74M20.7%2025-Q1
Clear Street Derivatives LLC627,000$62M17.3%2025-Q1
HEIGHTS CAPITAL MANAGEMENT, INC trimmed427,592$13M3.6%2025-Q1
Context Capital Management, LLC400,000$11M3.1%2025-Q1
BOOTHBAY FUND MANAGEMENT, LLC trimmed750,000$9M2.4%2025-Q1
Periscope Capital Inc.297,800$8M2.3%2025-Q1
CLEAR STREET LLC trimmed241,732$7M2.0%2025-Q1
Mint Tower Capital Management B.V.183,450$2M0.6%2025-Q1
Polar Asset Management Partners Inc.150,000$2M0.5%2025-Q1
MANGROVE PARTNERS IM, LLC1,497,887$148K0.0%2025-Q1
METEORA CAPITAL, LLC trimmed1,229,524$122K0.0%2025-Q1
HIGHBRIDGE CAPITAL MANAGEMENT LLC779,395$64K0.0%2025-Q1
Saba Capital Management, L.P.675,000$62K0.0%2025-Q1
WHITEBOX ADVISORS LLC225,000$22K0.0%2025-Q1
AQR Arbitrage LLC654,647$20K0.0%2025-Q1
WOLVERINE ASSET MANAGEMENT LLC585,000$18K0.0%2025-Q1
RIVERNORTH CAPITAL MANAGEMENT, LLC trimmed200,000$17K0.0%2025-Q1
Hudson Bay Capital Management LP added281,402$8K0.0%2025-Q1
MIZUHO SECURITIES USA LLC66,569$5K0.0%2025-Q1
MILLENNIUM MANAGEMENT LLC45,000$4K0.0%2025-Q1
SkyView Investment Advisors, LLC125,000$3K0.0%2025-Q1
GOLDMAN SACHS GROUP INC34,800$3K0.0%2025-Q1
TORONTO DOMINION BANK trimmed26,479$3K0.0%2025-Q1
Westchester Capital Management, LLC added100,000$2K0.0%2025-Q1
FLOW TRADERS U.S. LLC added20,970$2K0.0%2025-Q1
Parallax Volatility Advisers, L.P.20,000$2K0.0%2025-Q1
Schonfeld Strategic Advisors LLC20,000$2K0.0%2025-Q1
CAAS CAPITAL MANAGEMENT LP50,300$2K0.0%2025-Q1
HRT FINANCIAL LP added15,937$1K0.0%2025-Q1
MORGAN STANLEY new8$920.0%2025-Q1
UBS Group AG added2,488$620.0%2025-Q1
L & S Advisors Inc310,000$310.0%2026-Q1
CONCOURSE FINANCIAL GROUP SECURITIES, INC.00.0%2025-Q1

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