QuinStreet, Inc.
DE ˙ DB ˙ US74874Q1004
10,60 € ↑0,10 (0,95%)
2026-05-29
AKTIENPREIS
SecurityDE:5Q8 / QuinStreet, Inc.
InstitutionBarclays Plc
Latest Disclosed Ownership181,872 shares
Latest Disclosed Value $ 2,613,500
Barclays Plc ownership in 5Q8 / QuinStreet, Inc.

On February 13, 2026 - Barclays Plc filed a 13F-HR form disclosing ownership of 181,872 shares of QuinStreet, Inc. (DE:5Q8) valued at $2,200,651 USD as of December 31, 2025. The entity filed a previous 13F-HR/A on March 31, 2026 disclosing 173,964 shares of QuinStreet, Inc.. This represents a change in shares of 4.55% during the quarter. The current value of the position is $1,927,843 USD.

Barclays Plc has a history of taking positions in derivatives of the underlying security (5Q8) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

DE:5Q8 / QuinStreet, Inc. Historical Put/Call Ratio
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)
2026-02-13 2025-12-31 13F QUINSTREET COM 74874Q100 181,872 7,908 4.55 2,614 -2.90 0.0006
2026-03-31 2025-09-30 13F/A-3 QUINSTREET COM 74874Q100 173,964 -17,158 -8.98 2,691 -12.54 0.0006
2026-03-19 2025-09-30 13F/A-2 QUINSTREET COM 74874Q100 127,404 -63,718 2,437 0.0006
2025-11-12 2025-09-30 13F QUINSTREET COM 74874Q100 173,964 -17,158 2,691 0.0006
2026-02-27 2025-06-30 13F/A-2 QUINSTREET COM 74874Q100 191,122 58,718 44.35 3,077 30.27 0.0007
2025-08-14 2025-06-30 13F/A-1 QUINSTREET COM 74874Q100 191,122 58,718 3 0.0007
2025-08-13 2025-06-30 13F QUINSTREET COM 74874Q100 191,122 58,718 3 0.0002
2026-03-17 2025-03-31 13F/A-1 QUINSTREET COM 74874Q100 132,404 -21,785 -14.13 2,362 -33.60 0.0007
2025-05-15 2025-03-31 13F QUINSTREET COM 74874Q100 132,404 -21,785 2 0.0007
2026-03-19 2024-12-31 13F/A-1 QUINSTREET COM 74874Q100 154,189 26,785 21.02 3,557 45.96 0.0010
2025-02-13 2024-12-31 13F QUINSTREET COM 74874Q100 154,189 26,785 4 0.0010
2026-03-31 2024-09-30 13F/A-2 QUINSTREET COM 74874Q100 127,404 76,389 149.74 2,437 188.06 0.0006
2024-11-19 2024-09-30 13F/A-1 QUINSTREET COM 74874Q100 127,404 76,389 2 0.0006
2024-11-15 2024-09-30 13F QUINSTREET COM 74874Q100 127,404 76,389 2 0.0006
2026-03-23 2024-06-30 13F/A-1 QUINSTREET COM 74874Q100 51,015 -21,175 -29.33 846 -33.59 0.0003
2024-08-14 2024-06-30 13F QUINSTREET COM 74874Q100 51,015 -21,175 1 0.0003
2026-03-24 2024-03-31 13F/A-1 QUINSTREET COM 74874Q100 72,190 -40,233 -35.79 1,275 -11.59 0.0004
2024-05-15 2024-03-31 13F QUINSTREET COM 74874Q100 72,190 -40,233 1 0.0004
2026-03-25 2023-12-31 13F/A-1 QUINSTREET COM 74874Q100 112,423 59,878 113.96 1,441 205.94 0.0005
2024-02-15 2023-12-31 13F QUINSTREET COM 74874Q100 112,423 59,878 1 0.0005
2026-03-26 2023-09-30 13F/A-1 QUINSTREET COM 74874Q100 52,545 15,215 40.76 471 43.16 0.0003
2023-11-07 2023-09-30 13F QUINSTREET COM 74874Q100 52,545 15,215 0 0.0003
2026-03-30 2023-06-30 13F/A-2 QUINSTREET COM 74874Q100 37,330 -636 -1.68 330 -45.35 0.0002
2023-09-20 2023-06-30 13F/A-1 QUINSTREET COM 74874Q100 37,330 -636 0 0.0002
2023-08-03 2023-06-30 13F QUINSTREET COM 74874Q100 37,330 -636 0 0.0002
2026-03-30 2023-03-31 13F/A-1 QUINSTREET COM 74874Q100 37,966 -8,832 -18.87 603 -10.28 0.0003
2023-05-04 2023-03-31 13F QUINSTREET COM 74874Q100 37,966 -8,832 1 0.0003
2026-03-30 2022-12-31 13F/A-1 QUINSTREET COM 74874Q100 46,798 8,038 20.74 672 65.27 0.0003
2023-02-13 2022-12-31 13F QUINSTREET COM 74874Q100 46,798 8,038 1 0.0003
2022-11-03 2022-09-30 13F QUINSTREET COM 74874Q100 38,760 -471 -1.20 406 2.78 0.0004
2022-08-12 2022-06-30 13F QUINSTREET COM 74874Q100 39,231 -28,375 -41.97 395 -49.68 0.0002
2022-05-16 2022-03-31 13F QUINSTREET COM 74874Q100 67,606 -36,988 -35.36 785 -58.75 0.0006
2022-02-23 2021-12-31 13F/A-1 QUINSTREET COM 74874Q100 104,594 2,742 2.69 1,903 6.43 0.0007
2022-02-14 2021-12-31 13F QUINSTREET COM 74874Q100 104,594 2,742 1,903 0.0002
2021-11-09 2021-09-30 13F QUINSTREET COM 74874Q100 101,852 57,372 128.98 1,788 116.20 0.0008
2021-08-13 2021-06-30 13F QUINSTREET COM 74874Q100 44,480 -35,995 -44.73 827 -49.39 0.0004
2021-05-13 2021-03-31 13F QUINSTREET COM 74874Q100 80,475 10,106 14.36 1,634 8.36 0.0009
2021-02-11 2020-12-31 13F QUINSTREET COM 74874Q100 70,369 -4,678 -6.23 1,508 26.83 0.0008
2020-11-12 2020-09-30 13F QUINSTREET COM 74874Q100 75,047 14,886 24.74 1,189 89.03 0.0007
2020-08-12 2020-06-30 13F QUINSTREET COM 74874Q100 60,161 17,407 40.71 629 82.32 0.0005
2020-05-13 2020-03-31 13F QUINSTREET COM 74874Q100 42,754 -41,839 -49.46 345 -73.38 0.0003
2020-02-10 2019-12-31 13F QUINSTREET COM 74874Q100 84,593 31,234 58.54 1,296 92.86 0.0007
2019-11-15 2019-09-30 13F/A-1 QUINSTREET COM 74874Q100 53,359 4,738 9.74 672 -12.73 0.0004
2019-11-14 2019-09-30 13F QUINSTREET COM 74874Q100 53,359 4,738 672 155.3672
2019-08-14 2019-06-30 13F QUINSTREET COM 74874Q100 48,621 -72,558 -59.88 770 -52.56 0.0005
2019-05-15 2019-03-31 13F QUINSTREET COM 74874Q100 121,179 91,709 311.19 1,623 239.54 0.0011
2019-02-14 2018-12-31 13F QUINSTREET COM 74874Q100 29,470 -20,785 -41.36 478 -29.81 0.0004
2018-11-14 2018-09-30 13F QUINSTREET COM 74874Q100 50,255 23,321 86.59 681 99.12 0.0005
2018-08-14 2018-06-30 13F QUINSTREET COM 74874Q100 26,934 12,620 88.17 342 87.91 0.0003
2018-05-15 2018-03-31 13F QUINSTREET COM 74874Q100 14,314 8,493 145.90 182 271.43 0.0001
2018-02-14 2017-12-31 13F QUINSTREET COM 74874Q100 5,821 4,973 586.44 49 716.67 0.0000
2017-11-14 2017-09-30 13F QUINSTREET COM 74874Q100 848 -3,416 -80.11 6 -66.67 0.0000
2017-08-14 2017-06-30 13F QUINSTREET COM 74874Q100 4,264 3,682 632.65 18 500.00 0.0000
2017-05-15 2017-03-31 13F QUINSTREET COM 74874Q100 582 482 482.00 3 0.0000
2017-02-14 2016-12-31 13F QUINSTREET COM 74874Q100 100 -256 -71.91 0 -100.00
2016-11-14 2016-09-30 13F QUINSTREET COM 74874Q100 356 356 0.00 1 0.0000
2016-02-12 2015-12-31 13F QUINSTREET COM 74874Q100 0 -8,058 -100.00 0 -100.00
2015-11-13 2015-09-30 13F QUINSTREET COM 74874Q100 8,058 -623 -7.18 41 -21.15 0.0000
2015-08-14 2015-06-30 13F QUINSTREET COM 74874Q100 8,681 7,637 731.51 52 940.00 0.0001
2015-05-19 2015-03-31 13F/A-1 QUINSTREET COM 74874Q100 1,044 -5,332 -83.63 5 -86.84 0.0000
2015-05-14 2015-03-31 13F QUINSTREET COM 74874Q100 1,044 5
2015-02-13 2014-12-31 13F QUINSTREET COM 74874Q100 6,376 20 0.31 38 52.00 0.0000
2014-11-14 2014-09-30 13F QUINSTREET COM 74874Q100 6,356 5,726 908.89 25 733.33 0.0000
2014-08-14 2014-06-30 13F QUINSTREET COM 74874Q100 630 -651 -50.82 3 -57.14 0.0000
2014-05-15 2014-03-31 13F QUINSTREET COM 74874Q100 1,281 538 72.41 7 16.67 0.0000
2014-02-13 2013-12-31 13F QUINSTREET COM 74874Q100 743 -12,783 -94.51 6 -95.08 0.0000
2013-11-14 2013-09-30 13F QUINSTREET COM 74874Q100 13,526 -6,036 -30.86 122 -27.81 0.0001
2013-08-14 2013-06-30 13F QUINSTREET COM 74874Q100 19,562 19,562 169 0.0002
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2019-08-14 2019-06-30 13F QUINSTREET OPT Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-05-15 2019-03-31 13F QUINSTREET OPT Put 112,000 1,500 n/a n/a n/a
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.