Form 13-F position report

FERROGLOBE PLC ORD SHS (GBR)

Reported by Portolan Capital Management LLC

GSM CUSIP G33856108 Manager CIK 0001350290

First reported at 673,015 shares this quarter.

New
% of reported 13F value 0.41% This manager · Q1 2022
Shares 673,015 Quarter-end amount reported
Reported value $5,182,000 Fair value at quarter end
Consecutive quarters held 1 Through Q1 2022

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Reported position value by quarter
Date Holding Value
2022-03-31 5182000
2022-06-30 3005000
2022-09-30 0

Quarterly position history

How this manager's reported quarter-end position changed over time.

3 quarters
Quarterly reported position history for FERROGLOBE PLC ORD SHS (GBR) held by Portolan Capital Management LLC.
Quarter Activity Shares Change % of reported 13F Reported value Filed Source filing
Q3 2022 Reduced 0 -505,934 (-100.0%) 0 $0 2022-11-14
Q2 2022 Reduced 505,934 -167,081 (-24.8%) 0.3% $3,005,000 2022-08-15
Q1 2022 New 673,015 +673,015 (0.0%) 0.41% $5,182,000 2022-05-16
Five years are shown. A free account unlocks the complete reported history. Unlock full history

Who else reported the position

113 managers reported FERROGLOBE PLC ORD SHS (GBR) for Q1 2022.

Managers reporting FERROGLOBE PLC ORD SHS (GBR) in Q1 2022.
Manager Activity Shares Change % of reported 13F Reported value Tenure
Rubric Capital Management LP Reduced 13,000,000 -648,711 3.62% $100,100,000 4 qtrs
COOPER CREEK PARTNERS MANAGEMENT LLC Added 7,162,311 +494,899 5.68% $55,150,000 5 qtrs
Wolf Hill Capital Management LP Added 4,312,260 +1,615,404 7.23% $33,204,000 5 qtrs
MARSHALL WACE LLP Reduced 4,182,362 -288,890 0.06% $32,204,000 3 qtrs
BARROW HANLEY MEWHINNEY & STRAUSS LLC Reduced 3,842,635 -48,017 0.1% $29,588,000 24 qtrs
Cannell & Co Added 3,669,505 +605,600 0.85% $28,255,000 5 qtrs
BARDIN HILL MANAGEMENT PARTNERS LP Added 3,412,054 +562,210 5.71% $26,273,000 5 qtrs
Boston Partners Added 2,961,550 +2,143,713 0.03% $22,804,000 2 qtrs
RENAISSANCE TECHNOLOGIES LLC Reduced 2,687,794 -774,500 0.02% $20,696,000 15 qtrs
MILLENNIUM MANAGEMENT LLC Added 2,629,983 +2,509,476 0.01% $20,251,000 8 qtrs
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
Report period
March 31, 2022
Filed
May 16, 2022
Filing type
13F-HR
Position type
COM

Voting authority reported

Sole
673,015
Shared
0
None
0

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.