Swiss National Bank
MLAB icon

Swiss National Bank’s Mesa Laboratories MLAB Stock Holding History

Swiss National Bank’s Portfolio MLAB Stock Details MLAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-10,402
Closed -$980K – 2347
2025
Q2 		$980K Sell
10,402
-200
-2% -$21.9K ﹤0.01% 2154
2025
Q1 		$1.26M Hold
10,602
– – ﹤0.01% 2027
2024
Q4 		$1.4M Hold
10,602
– – ﹤0.01% 2055
2024
Q3 		$1.38M Hold
10,602
– – ﹤0.01% 2069
2024
Q2 		$920K Hold
10,602
– – ﹤0.01% 2208
2024
Q1 		$1.16M Hold
10,602
– – ﹤0.01% 2138
2023
Q4 		$1.11M Sell
10,602
-1,200
-10% -$117K ﹤0.01% 2183
2023
Q3 		$1.24M Buy
11,802
+200
+2% +$25.6K ﹤0.01% 2118
2023
Q2 		$1.49M Buy
11,602
+100
+0.9% +$15.2K ﹤0.01% 2077
2023
Q1 		$2.01M Sell
11,502
-1,300
-10% -$233K ﹤0.01% 1839
2022
Q4 		$2.13M Buy
12,802
+400
+3% +$62.7K ﹤0.01% 1857
2022
Q3 		$1.75M Hold
12,402
– – ﹤0.01% 1962
2022
Q2 		$2.53M Hold
12,402
– – ﹤0.01% 1754
2022
Q1 		$3.16M Buy
12,402
+900
+8% +$244K ﹤0.01% 1749
2021
Q4 		$3.77M Buy
11,502
+200
+2% +$62.8K ﹤0.01% 1648
2021
Q3 		$3.42M Hold
11,302
– – ﹤0.01% 1712
2021
Q2 		$3.06M Buy
11,302
+200
+2% +$50.7K ﹤0.01% 1826
2021
Q1 		$2.7M Buy
11,102
+100
+0.9% +$27.5K ﹤0.01% 1831
2020
Q4 		$3.15M Buy
11,002
+300
+3% +$82.5K ﹤0.01% 1647
2020
Q3 		$2.73M Buy
10,702
+100
+0.9% +$23.8K ﹤0.01% 1556
2020
Q2 		$2.3M Buy
10,602
+3,000
+39% +$691K ﹤0.01% 1643
2020
Q1 		$1.72M Buy
7,602
+100
+1% +$24.7K ﹤0.01% 1546
2019
Q4 		$1.87M Buy
7,502
+900
+14% +$211K ﹤0.01% 1762
2019
Q3 		$1.57M Buy
6,602
+100
+2% +$23.1K ﹤0.01% 1795
2019
Q2 		$1.59M Buy
6,502
+200
+3% +$46.6K ﹤0.01% 1836
2019
Q1 		$1.45M Buy
6,302
+200
+3% +$45.2K ﹤0.01% 1862
2018
Q4 		$1.27M Buy
6,102
+400
+7% +$78K ﹤0.01% 1848
2018
Q3 		$1.06M Hold
5,702
– – ﹤0.01% 2116
2018
Q2 		$1.2M Hold
5,702
– – ﹤0.01% 2052
2018
Q1 		$846K Hold
5,702
– – ﹤0.01% 2169
2017
Q4 		$709K Hold
5,702
– – ﹤0.01% 2280
2017
Q3 		$851K Hold
5,702
– – ﹤0.01% 2161
2017
Q2 		$817K Buy
5,702
+500
+10% +$71.1K ﹤0.01% 2177
2017
Q1 		$638K Hold
5,202
– – ﹤0.01% 2269
2016
Q4 		$639K Buy
+5,202
New +$649K ﹤0.01% 2284

Other funds holding MLAB

CCA
Conestoga Capital Advisors Wayne, Pennsylvania $5.01B AUM 6.26% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
RIM
Ranger Investment Management Dallas, Texas $1.38B AUM 24.55% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return
SCM
Simcoe Capital Management New York $576M AUM 36.22% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
KLP
Kent Lake PR Anasco, Puerto Rico $198M AUM 5.21% 1-Year Est. Return

Swiss National Bank's MLAB Position: Q3 2025 in Review

Swiss National Bank sold out of Mesa Laboratories (MLAB) in Q3 2025, closing a stake of 10,402 shares — an estimated $980K sold.

Swiss National Bank first reported a position in MLAB in Q4 2016 and held it in 35 quarters. The position peaked at $3.77M in Q4 2021. 141 funds tracked by Wall St. Rank hold MLAB as of Q3 2025.

  • Swiss National Bank reported no remaining Mesa Laboratories position as of Q3 2025 after selling out during the quarter.
  • Swiss National Bank sold 10,402 Mesa Laboratories shares in Q3 2025, an estimated $980K.
  • Swiss National Bank first reported a position in Mesa Laboratories in Q4 2016 and held it in 35 quarters.
  • Swiss National Bank's Mesa Laboratories position peaked at $3.77M in Q4 2021.
  • 141 funds tracked by Wall St. Rank held Mesa Laboratories as of Q3 2025.

Based on Swiss National Bank's 13F filing for Q3 2025, filed 13 Nov 2025.