GLIBK close: $31.0 on 2025-07-15 to $25.5 on 2026-08-21.
Split-adj closes · 240 of 269 · price returnⓘ
At a glance
Short interest9.2% of sh out
Days to cover6.5d
13F net flow (QoQ)+2.24%
Top-10 13F concentration49.7%
Next report (est.)2026-11-04
SI 2026-07-31 · 13F 2026-Q1ⓘ
Key fundamentalsFY 2025
Sales (TTM)$1.04B
Earnings (TTM)-$337.0M
ROE−19.9%
Net margin−29.5%
ROIC−11.8%
Debt / equity0.58×
FY ratios · TTM sales/earnings (USD)ⓘ
Trailing returns
YTD−31.4%
1Y−32.5%
Since incept. (ann.)−16.2%
Total return · from 2025-07-15ⓘ
Risk
Ann. volatility (1Y)43.5%
Ann. volatility (3Y)44.1%
Sharpe (1Y)−0.61
Sharpe (3Y)−0.19
Max drawdown (1Y)−50.4%
Max drawdown (3Y)−50.4%
Beta (3Y vs SPY)−0.71
Daily returns, ann.ⓘ
Top institutional holders13F 2026-Q1
Manager
Shares
Value
% sh out
QoQ
UBS Group AG
3.8M
$143M
12.42%
+19.0%
BlackRock, Inc.
2.1M
$80M
6.91%
+0.6%
Kontiki Capital Management (HK) Ltd.
2.0M
$73M
6.33%
+181.1%
DIMENSIONAL FUND ADVISORS LP
1.5M
$56M
4.85%
+36.1%
VANGUARD CAPITAL MANAGEMENT LLC
1.5M
$55M
4.77%
new
VANGUARD PORTFOLIO MANAGEMENT LLC
1.4M
$53M
4.61%
new
SOUTHEASTERN ASSET MANAGEMENT INC/TN/
1.3M
$49M
4.26%
+0.0%
AMERICAN CENTURY COMPANIES INC
1.1M
$42M
3.67%
+158.0%
Δ vs 2025-Q4 · Institutional 13F holdings sum to 109.3% of shares outstanding. Readings above 100% reflect securities-lending double counting: shares on loan to short sellers are reported long by both the lending institution and the one that bought them. FINRA short interest of 2,335,261 shares (settlement 2026-05-15) accounts for the excess.ⓘ
Latest reported quarterslast report 2026-08-06
Period end
Reported
EPS
EPS YoY
Revenue
Rev YoY
2026-06-30
2026-08-06
$0.40
−54.0%
$261.0M
+0.0%
2026-03-31
2026-05-07
$0.45
−60.2%
$256.0M
−3.8%
2025-12-31
2026-02-11
$1.37
—
$262.0M
—
2025-09-30
2025-11-05
−$13.34
−1952.8%
$257.0M
−1.9%
As-reported XBRL · next 2026-11-04 est.ⓘ
Segment mixFY2025 (ended Dec 2025)
Business Revenue Data 48% · Consumer Revenue Data 23% · Consumer Revenue Wireless 14% · Lease Grant And Revenue From Subsidies 9% · Business Revenue Wireless 3%
product & service · TAGGED revenueⓘ
Basis & disclosures
EOD closes · nothing imputed or averaged · absent “—”
As-of differs by block · 13F = US long, 45+d lag, LOWER bound
Not investment advice · no recommendation, price target or solicitation
EDGAR + foreign registers · marketstack (licensed EOD) · spzco.com/methodology
