Bridgeway Capital Management’s Spok Holdings SPOK Stock Holding History

Bridgeway Capital Management’s Portfolio SPOK Stock Details SPOK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$290K	Buy	+26,600	New	+$339K	0.01%	942
2023 Q3	–	Sell	-71,116	Closed	-$945K	–	1418
2023 Q2	$945K	Sell	71,116 -25,000	-26%	-$314K	0.02%	740
2023 Q1	$974K	Hold	96,116	–	–	0.03%	728
2022 Q4	$787K	Sell	96,116 -41,800	-30%	-$340K	0.02%	791
2022 Q3	$1.05M	Sell	137,916 -29,000	-17%	-$201K	0.03%	720
2022 Q2	$1.05M	Buy	166,916 +46,100	+38%	+$336K	0.02%	718
2022 Q1	$964K	Sell	120,816 -17,000	-12%	-$154K	0.02%	792
2021 Q4	$1.29M	Sell	137,816 -68,100	-33%	-$668K	0.02%	737
2021 Q3	$2.1M	Buy	205,916 +119,516	+138%	+$1.07M	0.04%	601
2021 Q2	$831K	Sell	86,400 -12,000	-12%	-$128K	0.01%	919
2021 Q1	$1.03M	Buy	98,400 +25,000	+34%	+$286K	0.02%	850
2020 Q4	$817K	Buy	+73,400	New	+$725K	0.02%	790
2020 Q2	–	Sell	-53,200	Closed	-$569K	–	1392
2020 Q1	$569K	Sell	53,200 -18,000	-25%	-$193K	0.01%	726
2019 Q4	$871K	Hold	71,200	–	–	0.01%	772
2019 Q3	$850K	Hold	71,200	–	–	0.01%	766
2019 Q2	$1.07M	Sell	71,200 -8,500	-11%	-$126K	0.01%	714
2019 Q1	$1.09M	Sell	79,700 -194,364	-71%	-$2.7M	0.01%	733
2018 Q4	$3.63M	Sell	274,064 -35,600	-11%	-$513K	0.05%	275
2018 Q3	$4.77M	Buy	309,664 +8,500	+3%	+$128K	0.05%	327
2018 Q2	$4.53M	Buy	301,164 +71,200	+31%	+$1.07M	0.05%	341
2018 Q1	$3.44M	Hold	229,964	–	–	0.04%	397
2017 Q4	$3.6M	Sell	229,964 -250	-0.1%	-$4.19K	0.04%	390
2017 Q3	$3.53M	Buy	230,214 +250	+0.1%	+$4.08K	0.04%	383
2017 Q2	$4.07M	Sell	229,964 -250	-0.1%	-$4.47K	0.05%	311
2017 Q1	$4.37M	Buy	230,214 +250	+0.1%	+$4.85K	0.05%	305
2016 Q4	$4.77M	Hold	229,964	–	–	0.06%	274
2016 Q3	$4.1M	Hold	229,964	–	–	0.06%	289
2016 Q2	$4.41M	Hold	229,964	–	–	0.07%	269
2016 Q1	$4.03M	Sell	229,964 -200	-0.1%	-$3.4K	0.07%	280
2015 Q4	$4.22M	Buy	230,164 +200	+0.1%	+$3.54K	0.08%	259
2015 Q3	$3.79M	Buy	229,964 +53,850	+31%	+$891K	0.08%	265
2015 Q2	$2.97M	Buy	176,114 +250	+0.1%	+$4.57K	0.06%	366
2015 Q1	$3.37M	Buy	175,864 +11,414	+7%	+$210K	0.07%	328
2014 Q4	$2.85M	Hold	164,450	–	–	0.07%	385
2014 Q3	$2.14M	Buy	+164,450	New	+$2.45M	0.05%	462
2014 Q2	–	Sell	-144,100	Closed	-$2.62M	–	1461
2014 Q1	$2.62M	Buy	144,100 +19,041	+15%	+$283K	0.07%	392
2013 Q4	$1.79M	Buy	125,059 +49,359	+65%	+$714K	0.05%	520
2013 Q3	$1.07M	Buy	75,700 +29,750	+65%	+$428K	0.04%	693
2013 Q2	$624K	Buy	+45,950	New	+$611K	0.02%	843

Other funds holding SPOK

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $94.2B AUM 21.24% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Bridgeway Capital Management's SPOK Position: Q1 2026 in Review

Bridgeway Capital Management opened a new position in Spok Holdings (SPOK) in Q1 2026: 26,600 shares worth $290K. The stake represents 0.01% of the portfolio and ranks #942 among its holdings. This is a return to the name: Bridgeway Capital Management previously reported a position in SPOK as recently as Q2 2023.

Bridgeway Capital Management first reported a position in SPOK in Q2 2013 and has held it in 39 quarters since. The position peaked at $4.77M in Q4 2016. 139 funds tracked by Wall St. Rank hold SPOK as of Q1 2026.

Bridgeway Capital Management held 26,600 shares of Spok Holdings worth $290K as of Q1 2026.
Spok Holdings was a new Bridgeway Capital Management position in Q1 2026.
Spok Holdings made up 0.01% of Bridgeway Capital Management's portfolio in Q1 2026, its #942 holding.
Bridgeway Capital Management first reported a position in Spok Holdings in Q2 2013 and has held it in 39 quarters since.
Bridgeway Capital Management's Spok Holdings position peaked at $4.77M in Q4 2016.
139 funds tracked by Wall St. Rank held Spok Holdings as of Q1 2026.

Based on Bridgeway Capital Management's 13F filing for Q1 2026, filed 15 May 2026.