Bridgeline Digital, Inc.
DE ˙ DB ˙ US10807Q7007
0,99 € ↓ -0,06 (-5,71%)
2026-06-04
AKTIENPREIS
SecurityDE:BL43 / Bridgeline Digital, Inc.
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership158,729 shares
Latest Disclosed Value $ 126,507
Renaissance Technologies Llc reports 8.62% increase in ownership of BL43 / Bridgeline Digital, Inc.

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 158,729 shares of Bridgeline Digital, Inc. (DE:BL43) valued at $107,142 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 146,129 shares of Bridgeline Digital, Inc.. This represents a change in shares of 8.62% during the quarter. The current value of the position is $157,142 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F BRIDGELINE DIGITAL COM 10807Q700 158,729 12,600 8.62 127 4.13 0.0002
2026-02-12 2025-12-31 13F BRIDGELINE DIGITAL COM 10807Q700 146,129 -26,100 -15.15 121 -46.70 0.0002
2025-11-13 2025-09-30 13F BRIDGELINE DIGITAL COM 10807Q700 172,229 -11,600 -6.31 227 -10.98 0.0003
2025-08-13 2025-06-30 13F BRIDGELINE DIGITAL COM 10807Q700 183,829 -14,700 -7.40 256 -12.97 0.0003
2025-05-14 2025-03-31 13F BRIDGELINE DIGITAL COM 10807Q700 198,529 67,625 51.66 294 42.23 0.0004
2025-02-13 2024-12-31 13F BRIDGELINE DIGITAL COM 10807Q700 130,904 28,375 27.68 207 76.07 0.0003
2024-11-13 2024-09-30 13F BRIDGELINE DIGITAL COM 10807Q700 102,529 3,800 3.85 118 30.00 0.0002
2024-08-09 2024-06-30 13F BRIDGELINE DIGITAL COM 10807Q700 98,729 5,900 6.36 91 0.0002
2024-05-13 2024-03-31 13F BRIDGELINE DIGITAL COM 10807Q700 92,829 8,500 10.08 0 0.0002
2024-02-13 2023-12-31 13F BRIDGELINE DIGITAL COM 10807Q700 84,329 10,000 13.45 0 0.0001
2023-11-14 2023-09-30 13F BRIDGELINE DIGITAL COM 10807Q700 74,329 -19,859 -21.08 0 0.0001
2023-08-11 2023-06-30 13F BRIDGELINE DIGITAL COM 10807Q700 94,188 -49,656 -34.52 0 0.0002
2023-05-12 2023-03-31 13F BRIDGELINE DIGITAL COM 10807Q700 143,844 -88,915 -38.20 0 0.0002
2023-02-13 2022-12-31 13F BRIDGELINE DIGITAL COM 10807Q700 232,759 -32,191 -12.15 0 -100.00 0.0003
2022-11-14 2022-09-30 13F BRIDGELINE DIGITAL COM 10807Q700 264,950 -9,467 -3.45 347 5.47 0.0005
2022-08-12 2022-06-30 13F BRIDGELINE DIGITAL COM 10807Q700 274,417 -51,783 -15.87 329 -47.19 0.0004
2022-05-13 2022-03-31 13F BRIDGELINE DIGITAL COM 10807Q700 326,200 72,341 28.50 623 8.54 0.0007
2022-02-11 2021-12-31 13F BRIDGELINE DIGITAL COM 10807Q700 253,859 92,427 57.25 574 -13.42 0.0007
2021-11-12 2021-09-30 13F BRIDGELINE DIGITAL COM 10807Q700 161,432 136,032 535.56 663 508.26 0.0009
2021-08-13 2021-06-30 13F BRIDGELINE DIGITAL COM 10807Q700 25,400 1,700 7.17 109 60.29 0.0001
2021-05-13 2021-03-31 13F BRIDGELINE DIGITAL COM 10807Q700 23,700 -44,500 -65.25 68 -61.36 0.0001
2021-02-10 2020-12-31 13F BRIDGELINE DIGITAL COM 10807Q700 68,200 68,200 176 0.0002
2019-08-12 2019-06-30 13F BRIDGELINE DIGITAL COM PAR 10807Q403 0 -14,800 -100.00 0 -100.00
2019-05-14 2019-03-31 13F BRIDGELINE DIGITAL COM PAR 10807Q403 14,800 720 5.11 2 -87.50 0.0000
2018-08-13 2018-06-30 13F/A-1 BRIDGELINE DIGITAL COM PAR 10807Q403 14,080 14,080 16 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.