- Type / Class
- Equity / Common Stock
- Shares outstanding
- 47,929,224
- Total 13F shares
- 6,729,805
- Share change
- -230,307
- Total reported value
- $128,129,838
- Price per share
- $19.08
- Number of holders
- 66
- Value change
- -$6,868,463
- Number of buys
- 27
- Number of sells
- 29
Quarterly Holders Quick Answers
What is CUSIP 09062W204?
CUSIP 09062W204 identifies BLFS - BIOLIFE SOLUTIONS INC - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
- Previous quarter: Q4 2025
Recent filing periods for CUSIP 09062W204:
Top shareholders of BLFS - BIOLIFE SOLUTIONS INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Casdin Partners Master Fund, L.P. |
3/4/5
|
10%+ Owner |
12%
|
5,957,165
|
$170,059,784 | -$68,710,325 | 15 Oct 2025 | |
| Casdin Capital, LLC |
13D/G
13F
|
Company |
12%
|
5,957,165
|
$151,967,279 | -$19,132,500 | 15 Oct 2025 | |
| BlackRock, Inc. |
13F
|
Company |
12%
|
5,911,614
|
$142,942,826 | — | 31 Dec 2025 | |
| T. Rowe Price Investment Management, Inc. |
13F
13D/G
|
Company |
11%
from 13D/G
|
5,180,824
|
$125,273,000 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
13D/G
|
Company |
4.9%
from 13D/G
|
3,932,191
|
$95,080,378 | — | 31 Dec 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
6.4%
|
3,087,386
|
$74,652,994 | — | 31 Dec 2025 | |
| FMR LLC |
13F
|
Company |
3.2%
|
1,548,194
|
$37,435,325 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
3.1%
|
1,505,593
|
$36,405,239 | — | 31 Dec 2025 | |
| FRED ALGER MANAGEMENT, LLC |
13F
|
Company |
2.3%
|
1,083,838
|
$26,207,203 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.1%
|
1,025,170
|
$24,790,513 | — | 31 Dec 2025 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
2.1%
|
1,004,164
|
$24,280,686 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2%
|
953,126
|
$23,050,226 | — | 31 Dec 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
1.9%
|
904,318
|
$21,866,410 | — | 31 Dec 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
1.7%
|
819,275
|
$19,812,000 | — | 31 Dec 2025 | |
| PALISADE CAPITAL MANAGEMENT, LP |
13F
|
Company |
1.7%
|
811,010
|
$19,610,222 | — | 31 Dec 2025 | |
| GENEVA CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.7%
|
803,538
|
$19,429,537 | — | 31 Dec 2025 | |
| Rockefeller Capital Management L.P. |
13F
|
Company |
1.5%
|
705,863
|
$17,067,767 | — | 31 Dec 2025 | |
| Roderick de Greef |
3/4/5
|
President and CEO, Director |
1.5%
|
733,746
|
$16,494,610 | -$3,612,225 | 19 Mar 2026 | |
| Stephens Investment Management Group LLC |
13F
|
Company |
1.3%
|
606,887
|
$14,674,528 | — | 31 Dec 2025 | |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.2%
|
575,463
|
$13,914,695 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.1%
|
535,040
|
$12,937,288 | — | 31 Dec 2025 | |
| GAGNON SECURITIES LLC |
13F
|
Company |
1.1%
|
534,357
|
$12,920,752 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
1.1%
|
521,327
|
$12,605,688 | — | 31 Dec 2025 | |
| VOYA INVESTMENT MANAGEMENT LLC |
13F
|
Company |
1%
|
496,937
|
$12,015,936 | — | 31 Dec 2025 | |
| Granahan Investment Management, LLC |
13F
|
Company |
1%
|
482,356
|
$11,663,368 | — | 31 Dec 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.92%
|
440,054
|
$10,826,464 | — | 31 Dec 2025 | |
| Curi Capital, LLC |
13F
|
Company |
0.88%
|
423,542
|
$10,241,240 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.87%
|
418,678
|
$10,123,634 | — | 31 Dec 2025 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
0.87%
|
417,090
|
$10,085,236 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.79%
|
379,741
|
$9,182,137 | — | 31 Dec 2025 | |
| Capricorn Fund Managers Ltd |
13F
|
Company |
0.79%
|
378,550
|
$9,153,339 | — | 31 Dec 2025 | |
| PEREGRINE CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.74%
|
356,343
|
$8,616,374 | — | 31 Dec 2025 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.62%
|
298,618
|
$7,220,583 | — | 31 Dec 2025 | |
| Gagnon Advisors, LLC |
13F
|
Company |
0.57%
|
274,217
|
$6,630,567 | — | 31 Dec 2025 | |
| Ranger Investment Management, L.P. |
13F
|
Company |
0.56%
|
270,290
|
$6,535,612 | — | 31 Dec 2025 | |
| NEXT CENTURY GROWTH INVESTORS LLC |
13F
|
Company |
0.55%
|
262,971
|
$6,358,638 | — | 31 Dec 2025 | |
| Michael Rice |
3/4/5
|
Former CEO and Director |
—
class O/S missing
|
347,085
|
$5,938,624 | — | 30 Oct 2023 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.51%
|
243,560
|
$5,889,281 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
0.51%
|
243,305
|
$5,883,115 | — | 31 Dec 2025 | |
| Summit Creek Advisors LLC |
13F
|
Company |
0.5%
|
238,802
|
$5,774,232 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.48%
|
228,941
|
$5,535,793 | — | 31 Dec 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.47%
|
224,700
|
$5,433,246 | — | 31 Dec 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.47%
|
223,922
|
$5,414,434 | — | 31 Dec 2025 | |
| Heights Point Management, LP |
13F
|
Company |
0.45%
|
217,548
|
$5,260,311 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.45%
|
216,283
|
$5,229,711 | — | 31 Dec 2025 | |
| Uniplan Investment Counsel, Inc. |
13F
|
Company |
0.41%
|
194,617
|
$4,705,841 | — | 31 Dec 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.39%
|
186,613
|
$4,512,302 | — | 31 Dec 2025 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.36%
|
170,970
|
$4,134,055 | — | 31 Dec 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.35%
|
166,381
|
$4,023,093 | — | 31 Dec 2025 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.35%
|
166,229
|
$4,019,424 | — | 31 Dec 2025 |
Institutional Holders of BIOLIFE SOLUTIONS INC - Common Stock (BLFS) as of Q1 2026
As of 31 Mar 2026,
BIOLIFE SOLUTIONS INC - Common Stock (BLFS) was held by
66 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
6,729,805 shares.
The largest 10 holders included
DIMENSIONAL FUND ADVISORS LP, GENEVA CAPITAL MANAGEMENT LLC, Stephens Investment Management Group LLC, MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC, GAGNON SECURITIES LLC, PEREGRINE CAPITAL MANAGEMENT LLC, Summit Creek Advisors LLC, NEW YORK STATE COMMON RETIREMENT FUND, Gagnon Advisors, LLC, and UBS Group AG.
This page lists
66
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
186
Q1 2026 holders
66
Holder diff
-120
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 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.