Security key
37364X109
GEOSPACE TECHNOLOGIES CORP - Common Stock (GEOS)
CUSIP: 37364X109
Q1 2021 13F Holders as of 31 Mar 2021
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 12,957,953
- Total 13F shares
- 7,713,755
- Share change
- +352,401
- Total reported value
- $70,349,186
- Price per share
- $9.12
- Number of holders
- 44
- Value change
- +$3,313,524
- Number of buys
- 20
- Number of sells
- 27
Report period
Q1 2021
Institutions
44
Top holders
10
GEOS full security history
Newer quarter: Q2 2021
Previous quarter: Q4 2020
GEOSPACE TECHNOLOGIES CORP SEC filings
GEOSPACE TECHNOLOGIES CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 37364X109
Recent filing periods:
Ownership snapshot
Top shareholders of GEOS - GEOSPACE TECHNOLOGIES CORP - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with the largest verified stakes, then open the linked filing trail.
Lead holder
DISCIPLINED GROWTH INVESTORS INC /MN
13D/G signal
—
Evidence rows
50
Latest as of
31 Dec 2020
13F
Lead comparable stake: 10%
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN |
13F
Company
|
10%
|
$11,613,000
1,356,681 shares
|
— | 31 Dec 2020 |
| FMR LLC |
13F
Company
|
10%
|
$11,442,000
1,336,666 shares
|
— | 31 Dec 2020 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
5.8%
|
$6,453,000
753,816 shares
|
— | 31 Dec 2020 |
| VANGUARD GROUP INC |
13F
Company
|
5.7%
|
$6,364,000
743,406 shares
|
— | 31 Dec 2020 |
| Tieton Capital Management, LLC |
13F
Company
|
4.9%
|
$5,418,000
632,891 shares
|
— | 31 Dec 2020 |
| RUTABAGA CAPITAL MANAGEMENT LLC/MA |
13F
Company
|
3.2%
|
$3,530,000
412,412 shares
|
— | 31 Dec 2020 |
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
2.3%
|
$2,585,000
301,993 shares
|
— | 31 Dec 2020 |
| BlackRock Finance, Inc. |
13F
Company
|
2.3%
|
$2,532,000
295,840 shares
|
— | 31 Dec 2020 |
| Moors & Cabot, Inc. |
13F
Company
|
2.1%
|
$2,386,000
278,125 shares
|
— | 31 Dec 2020 |
| THB ASSET MANAGEMENT |
13F
Company
|
1.5%
|
$1,670,000
195,194 shares
|
— | 31 Dec 2020 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.92%
|
$1,023,000
119,555 shares
|
— | 31 Dec 2020 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
0.88%
|
$980,000
114,432 shares
|
— | 31 Dec 2020 |
| FRANKLIN RESOURCES INC |
13F
Company
|
0.78%
|
$863,000
100,800 shares
|
— | 31 Dec 2020 |
| D. E. Shaw & Co., Inc. |
13F
Company
|
0.69%
|
$767,000
89,552 shares
|
— | 31 Dec 2020 |
| RBF Capital, LLC |
13F
Company
|
0.56%
|
$616,000
71,922 shares
|
— | 31 Dec 2020 |
| NORTHERN TRUST CORP |
13F
Company
|
0.53%
|
$590,000
68,929 shares
|
— | 31 Dec 2020 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.5%
|
$549,000
64,163 shares
|
— | 31 Dec 2020 |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
Company
|
0.46%
|
$516,000
60,238 shares
|
— | 31 Dec 2020 |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
Company
|
0.44%
|
$486,000
56,746 shares
|
— | 31 Dec 2020 |
| PINNACLE ASSOCIATES LTD |
13F
Company
|
0.42%
|
$471,000
54,986 shares
|
— | 31 Dec 2020 |
| PARAMETRIC PORTFOLIO ASSOCIATES LLC |
13F
Company
|
0.42%
|
$461,000
53,853 shares
|
— | 31 Dec 2020 |
| Diametric Capital, LP |
13F
Company
|
0.33%
|
$371,000
43,291 shares
|
— | 31 Dec 2020 |
| IRONWOOD INVESTMENT MANAGEMENT LLC |
13F
Company
|
0.28%
|
$315,000
36,754 shares
|
— | 31 Dec 2020 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
Company
|
0.28%
|
$306,000
35,800 shares
|
— | 31 Dec 2020 |
| Mraz, Amerine & Associates, Inc. |
13F
Company
|
0.24%
|
$262,000
30,570 shares
|
— | 31 Dec 2020 |
| PRELUDE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.21%
|
$229,000
26,797 shares
|
— | 31 Dec 2020 |
| Grantham, Mayo, Van Otterloo & Co. LLC |
13F
Company
|
0.2%
|
$218,000
25,500 shares
|
— | 31 Dec 2020 |
| Ergoteles LLC |
13F
Company
|
0.17%
|
$188,000
22,000 shares
|
— | 31 Dec 2020 |
| Squarepoint Ops LLC |
13F
Company
|
0.14%
|
$152,000
17,731 shares
|
— | 31 Dec 2020 |
| Marquette Asset Management, LLC |
13F
Company
|
0.14%
|
$151,000
17,661 shares
|
— | 31 Dec 2020 |
| Invesco Ltd. |
13F
Company
|
0.11%
|
$126,000
14,726 shares
|
— | 31 Dec 2020 |
| WELLS FARGO & COMPANY/MN |
13F
Company
|
0.11%
|
$124,000
14,562 shares
|
— | 31 Dec 2020 |
| STATE STREET CORP |
13F
Company
|
0.11%
|
$120,000
14,004 shares
|
— | 31 Dec 2020 |
| State of Tennessee, Department of Treasury |
13F
Company
|
0.11%
|
$118,000
13,734 shares
|
— | 31 Dec 2020 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
Company
|
0.1%
|
$109,000
12,785 shares
|
— | 31 Dec 2020 |
| OCCUDO QUANTITATIVE STRATEGIES LP |
13F
Company
|
0.09%
|
$99,000
11,540 shares
|
— | 31 Dec 2020 |
| Bank of New York Mellon Corp |
13F
Company
|
0.09%
|
$97,000
11,269 shares
|
— | 31 Dec 2020 |
| Raymond James Financial Services Advisors, Inc. |
13F
Company
|
0.08%
|
$93,000
10,860 shares
|
— | 31 Dec 2020 |
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
0.08%
|
$92,000
10,744 shares
|
— | 31 Dec 2020 |
| Schonfeld Strategic Advisors LLC |
13F
Company
|
0.08%
|
$88,000
10,200 shares
|
— | 31 Dec 2020 |
| MORGAN STANLEY |
13F
Company
|
0.08%
|
$86,000
10,057 shares
|
— | 31 Dec 2020 |
| SIMPLEX TRADING, LLC |
13F
Company
|
0.05%
|
$58,000
6,877 shares
|
— | 31 Dec 2020 |
| JPMORGAN CHASE & CO |
13F
Company
|
0.04%
|
$42,000
4,911 shares
|
— | 31 Dec 2020 |
| UBS Group AG |
13F
Company
|
0.03%
|
$37,000
4,370 shares
|
— | 31 Dec 2020 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
0.01%
|
$11,000
1,199 shares
|
— | 31 Dec 2020 |
| FIRST HORIZON CORP |
13F
Company
|
0.01%
|
$6,000
790 shares
|
— | 31 Dec 2020 |
| Gemmer Asset Management LLC |
13F
Company
|
0.01%
|
$6,000
678 shares
|
— | 31 Dec 2020 |
| Tower Research Capital LLC (TRC) |
13F
Company
|
0%
|
$4,000
525 shares
|
— | 31 Dec 2020 |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
Company
|
0%
|
$2,000
275 shares
|
— | 31 Dec 2020 |
| CITIGROUP INC |
13F
Company
|
0%
|
$2,000
177 shares
|
— | 31 Dec 2020 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
44
Shares
7,713,755
Rows loaded
44
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2021 vs Q4 2020 Across Filers
Q4 2020 holders
51
Q1 2021 holders
44
Holder diff
-7
| Investor | Q4 2020 Shares | Q1 2021 Shares | Share Diff | Share Chg % | Q4 2020 Value $ | Q1 2021 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.