UBS Group AG HSPT — HORIZON SPACE ACQUISITION II

Ownership history in UBS Group AG  ·  4 quarters on record

AI Ownership Summary

UBS Group AG reported HORIZON SPACE ACQUISITION II (HSPT) in 4 quarterly 13F filings from 2025 Q2 through 2026 Q1. The latest visible filing shows HSPT at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this HSPT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was UBS Group AG's position in HORIZON SPACE ACQUISITION II, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

HSPT was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2025 Q2

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2025 Q2 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

HSPT stock page UBS Group AG fund profile UBS Group AG full holdings
How UBS Group AG held HSPT — position size vs. price
% of Fund (quarterly)    HSPT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 4 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 811 -2,179 -72.9% 0.00% $5K 2026-05-05 $8.45
2025 Q4 REDUCED 28.7% -38.9% ✅ 2,990 -1,204 -28.7% 0.00% $32K 2026-01-29 $10.52
2025 Q3 REDUCED 58.5% +1.8% ❌ 4,194 -5,906 -58.5% 0.00% $43K 2025-11-13 $10.40
2025 Q2 INITIATED — — — 10,100 — — 0.00% $103K 2025-08-14 $10.27

🏢 Other funds also holding HSPT

As of 2026 Q1 — sorted by position size

L1 Global Manager Pty Ltd 0.65% RIVERNORTH CAPITAL MANAGEMENT, LLC 3Y 7Y 0.07% GLAZER CAPITAL, LLC 3Y 7Y 0.04% RLH Capital LLC 0.03% Westchester Capital Management, LLC 3Y 7Y 0.01% Quarry LP 3Y 0.01% Clear Street Group Inc. 0.01% TWO SIGMA INVESTMENTS, LP 3Y 7Y 0.0% D. E. Shaw & Co., Inc. 3Y 7Y 0.0% COOPERMAN LEON G 3Y 7Y 0.0%

FAQ About UBS Group AG and HSPT

These are the practical questions this page is built to answer before you even open the full history table.

How long has UBS Group AG reported owning HSPT?

UBS Group AG reported HSPT across 4 quarterly 13F filings, from 2025 Q2 through 2026 Q1.

What was the largest reported HSPT position in UBS Group AG's portfolio?

The largest reported portfolio weight for HSPT was 0.00% in 2025 Q2.

What is the latest reported HSPT position on this page?

The most recent filing on this page is 2026 Q1, when UBS Group AG reported 811 shares, equal to 0.00% of portfolio, with an estimated market value of $5K.

What does the chart on this HSPT ownership page compare?

The chart compares UBS Group AG's quarterly HSPT portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did UBS Group AG time their HSPT position?

Based on 13F filing dates vs. subsequent HSPT price moves, UBS Group AG correctly timed 2 out of 3 reported position changes (67%). The annualised alpha on HSPT relative to SPY over the holding period was +0.9%.

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