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Institutional Ownership · SEC Form 13F

Who owns Gesher Acquisition Corp. II (GSHR)


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

Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-15). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

80
Institutional holders
20M
Shares held (tracked funds)

How the tape is positioned

4 tracked funds added or opened GSHR while 6 trimmed or exited it between 2025-Q4 and 2026-Q1 — 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

GSHR’s largest tracked holder by dollar value, TENOR CAPITAL MANAGEMENT Co., L.P., sizes it at 2.2% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 2.2pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in GSHR 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 48 tracked filers holding GSHR, 12 increased or opened the position and 9 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 GSHR 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 2

  • O'Connor Alternative Investments LLC$2M
  • SONA ASSET MANAGEMENT (US) LLC$2M

Full exits 2

  • Driehaus Capital Management LLC$3M
  • OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)$2M

Largest adds

  • GLAZER CAPITAL, LLC$2M
  • Radcliffe Capital Management, L.P.$554K

Largest trims

  • TENOR CAPITAL MANAGEMENT Co., L.P.$112M
  • METEORA CAPITAL, LLC$17M
  • COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$512K
  • TORONTO DOMINION BANK$279K

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
TENOR CAPITAL MANAGEMENT Co., L.P. trimmed600,000$158M62.4%2026-Q1
METEORA CAPITAL, LLC added61,598$14M5.4%2026-Q1
LMR Partners LLP500,000$5M2.1%2026-Q1
Alberta Investment Management Corp500,000$5M2.1%2026-Q1
Linden Advisors LP added500,000$5M2.1%2026-Q1
First Trust Capital Management L.P.482,440$5M2.0%2026-Q1
TWO SIGMA INVESTMENTS, LP453,124$5M1.9%2026-Q1
GLAZER CAPITAL, LLC added434,100$4M1.8%2026-Q1
Hudson Bay Capital Management LP added425,000$4M1.7%2026-Q1
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS added350,000$4M1.4%2026-Q1
Periscope Capital Inc. added280,304$3M1.2%2026-Q1
Radcliffe Capital Management, L.P. added278,459$3M1.1%2026-Q1
Schonfeld Strategic Advisors LLC added258,441$3M1.1%2026-Q1
GOLDMAN SACHS GROUP INC added257,137$3M1.1%2026-Q1
PICTON MAHONEY ASSET MANAGEMENT225,000$2M0.9%2026-Q1
O'Connor Alternative Investments LLC new200,000$2M0.8%2026-Q1
MMCAP International Inc. SPC175,000$2M0.7%2026-Q1
SONA ASSET MANAGEMENT (US) LLC new174,729$2M0.7%2026-Q1
BERKLEY W R CORP163,796$2M0.7%2026-Q1
MIZUHO SECURITIES USA LLC trimmed156,100$2M0.6%2026-Q1
HGC Investment Management Inc.150,000$2M0.6%2026-Q1
Karpus Management, Inc.149,000$2M0.6%2026-Q1
Mint Tower Capital Management B.V.125,000$1M0.5%2026-Q1
JPMORGAN CHASE & CO100,000$1M0.4%2026-Q1
TORONTO DOMINION BANK trimmed100,000$1M0.4%2026-Q1
DLD Asset Management, LP trimmed100,000$1M0.4%2026-Q1
Magnetar Financial LLC trimmed450,000$114K0.0%2026-Q1
Fort Baker Capital Management LP trimmed450,000$109K0.0%2026-Q1
Verition Fund Management LLC trimmed428,698$94K0.0%2026-Q1
AQR Arbitrage LLC added372,964$82K0.0%2026-Q1
Shaolin Capital Management LLC300,000$79K0.0%2026-Q1
CSS LLC/IL226,262$59K0.0%2026-Q1
RIVERNORTH CAPITAL MANAGEMENT, LLC trimmed224,936$59K0.0%2026-Q1
Clear Street Group Inc. added154,234$40K0.0%2026-Q1
WHITEBOX ADVISORS LLC trimmed150,000$39K0.0%2026-Q1
MOORE CAPITAL MANAGEMENT, LP125,000$33K0.0%2026-Q1
BNP PARIBAS FINANCIAL MARKETS128,523$31K0.0%2026-Q1
Westchester Capital Management, LLC trimmed119,999$26K0.0%2026-Q1
Wealthspring Capital LLC trimmed119,587$26K0.0%2026-Q1
ARISTEIA CAPITAL, L.L.C. trimmed74,999$18K0.0%2026-Q1
D. E. Shaw & Co., Inc. trimmed75,000$16K0.0%2026-Q1
Centiva Capital, LP trimmed75,000$16K0.0%2026-Q1
GRITSTONE ASSET MANAGEMENT LLC49,417$13K0.0%2026-Q1
UBS Group AG1,197$12K0.0%2026-Q1
READYSTATE ASSET MANAGEMENT LP50,000$11K0.0%2026-Q1
Kepos Capital LP trimmed25,000$6K0.0%2026-Q1
WOLVERINE ASSET MANAGEMENT LLC trimmed18,503$5K0.0%2026-Q1
MORGAN STANLEY added81$8390.0%2026-Q1
Driehaus Capital Management LLC317,974$3M1.3%2025-Q4 stale
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) new200,000$2M0.8%2025-Q4 stale
Saba Capital Management, L.P. new175,000$2M0.7%2025-Q1 stale
Decagon Asset Management LLP new150,000$2M0.6%2025-Q1 stale
MIZUHO SECURITIES USA LLC new132,346$1M0.5%2025-Q1 stale
K2 PRINCIPAL FUND, L.P. new99,180$995K0.4%2025-Q1 stale
CLEAR STREET LLC trimmed92,265$936K0.4%2025-Q2 stale
SEVEN GRAND MANAGERS, LLC new49,918$501K0.2%2025-Q1 stale
Virtu Financial LLC trimmed15,242$156K0.1%2025-Q4 stale
Tuttle Capital Management, LLC new10,000$100K0.0%2025-Q1 stale
CONCOURSE FINANCIAL GROUP SECURITIES, INC.00.0%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